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Anatolacerta has included 3 species and one of them is Anatololacerta anatolica (Werner 1900). This species has two distinct subspecies respectively; Anatololacerta anatolica anatolica and Anatololacerta anatolica aegaea (Eiselt and Schmidtler 1987). The systematic of Anatololacerta based on morphology and which is included species has not been studied karyotypically. Therefore we aimed to report the karyotype of specimens and obtained differences from 4 different populations of Anatololacerta anatolica subspecies which is distributed in Western Anatolia. The result showed that two subspecies possess 2N = 38 uniarmed (subtelocentric) chromosomes that is 36 macrochromosomes and 2 microchromosomes.Also meiotic plates showed that 19 bilavents.

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The present study is on the morphologies and sizes of peripheral blood cells (erythrocytes, leukocytes, and thrombocytes) on blood smears, stained with Wright`s stain, in some lacertid lizards species [Apathya cappadocica (Werner, 1902), Acanthodactylus boskianus (Daudin, 1802), Acanthodactylus harranensis Baran et al. 2005, Anatolacerta danfordi (Günther, 1876), Darevskia praticola (Eversmann, 1834), D. uzzelli (Darevsky and Danielyan, 1977), D. valentini (Boettger, 1892), Parvilacerta parva (Boulenger, 1887), Lacerta pamphylica Schmidtler, 1975, L. trilineata Bedriaga, 1886, L. viridis (Laurenti, 1768), Ophisops elegans Menetries, 1832, Mesalina brevirostris Blanford, 1876, Podarcis muralis (Laurenti, 1768), P. sicula (Rafinesque-Schmaltz, 1810), Timon princeps (Blanford, 1874)] from Turkey. As a result of our survey, it was determined that the blood cells of the investigated species are shows significant variations in sizes and of leukocytes, agranulocytic leukocytes (lymphocytes and monocytes) are present as predominant cells. Moreover, of granulocytes, neutrophils were no observed in A. danfordi, D. praticola, D. uzzelli, and P. parva.

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DNA sequence indicates the Lacertidae contain two subfamilies, Gallotiinae and Lacertinae, the latter comprising two monophyletic tribes, the Eremiadini of Africa and arid southwest and central Asia, and the Lacertini of Europe, northwest Africa and southwest and east Asia. Relationships within the 108 species of Lacertini are explored using mtDNA (291 bp cytochrome b; 329 bp 12S rRNA for 59 nominal species, and reanalysis of the data of Harris et al. 1998, and Fu 2000). The morphology of the tribe is reviewed and 64 of its characters (equivalent to 83 binary ones) also used to assess relationships. The Lacertini are assigned to 19 monophyletic units of 1 to 27 species, recognised here as the following genera (contents are indicated in brackets): Algyroides, Anatololacerta gen. nov. (L. danfordi group), Apathya (L. cappadocica group), Archaeolacerta (L. bedriagae), Dalmatolacerta gen. nov. (L. oxycephala), Darevskia (L. saxicola group), Dinarolacerta gen. nov. (L. mosorensis), Hellenolacerta gen. nov. (L. graeca), Iberolacerta (L. monticola group), Iranolacerta gen. nov. (L. brandtii and L. zagrosica), Lacerta s. str. (sand and green lizards, L. agilis group), Parvilacerta gen. nov. (L. parva and L. fraasii), Phoenicolacerta gen. nov. (L. laevis group), Podarcis (wall lizards), Scelarcis (L. perspicillata), Takydromus (Asian grass lizards), Teira (L. dugesii), Timon (ocellated lizards, L. lepida group) and Zootoca (L. vivipara). Both mtDNA and morphology indicate that Lacerta and Timon are sister taxa, and DNA suggests further possible relationships among genera (Fig. 1, p. 6). Neither DNA nor morphology indicates that the archaeolacertas (sometimes formalised as Archaeolacerta sens. lat.) form a clade. Instead, they are representatives of an ecomorph associated with living on rock exposures and using the narrow crevices that these contain. The Lacertidae probably arose in the European area, with the Gallotiinae later reaching Northwest Africa and the Canary Islands, and the ancestor of the Eremiadini invading Africa in the mid-Miocene. The Lacertini spread through much of their present European range and diversified, perhaps largely by repeated vicariance, around 12–16 My ago, producing the ancestors of the present mainly small-bodied genera, which then underwent often modest speciation. Three units spread more widely: the Lacerta-Timon clade of large-bodied lizards probably dispersed earliest, followed by Algyroides and then Podarcis. Overall, European Lacertidae show a pattern of repeated spread, often accompanied by restriction of previous groups. Expansion of Lacertini may have displaced earlier lacertid lineages from all or much of Europe; while spread of Podarcis may have restricted many other genera of Lacertini. The earlier expansion of the Lacerta-Timon clade probably did not have this effect, as difference in adult body size restricted competitive interaction with other forms. Several invasions of more distant areas also occurred: of East Asia by Takydromus over 10 My ago, and more recently of northwest Africa by Podarcis, Scelarcis and Timon, and Madeira by Teira. Relationships within the Eremiadini estimated from both mtDNA, and nDNA differ considerably from those based on morphology. They indicate relatively mesic forms may have diversified widely across Africa and given rise to at least three independent invasions of arid habitats. MtDNA also indicates that Lacerta andreanskyi belongs in the Eremiadini and may occupy a basal position there. It is assigned to a further new genus, Atlantolacerta gen. nov.

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Archaeolacerta s. l., in the currently utilized sense results to be a polyphyletic taxon, composed of three monophyletic and phylogenetically well differentiated taxa: a)-Archaeolacerta (s. str.) Mertens, 1921, which includes three species: A. bedriagae, A. oxycephala, and A. mosorensis, distributed by the northern part of the Central Mediterranean (Corsica, Sardinia, and west Balcanic Peninsula). His most related genera seem to be Teira (his adelphotaxon in our study), Apathya, and Omanosaura. b)-Iberolacerta gen. nov., with two subgenera: Iberolacerta s. str. and Pyrenesaura subgen. nov. includes six species: I. monticola, I. cyreni, I. bonnali, I. aranica, I. aurelioi, and I. horvathi. They are distributed by the mountains of Western Europe (Iberian Peninsula, Pyrenees, Central and Eastern Alps and the north of the Dinaric Chains). His adelphotaxon are the Caucasian and Near East species of Darevskia gen. nov. c)-The third taxa is Darevskia gen. nov., which includes the species of the `L.` saxicola complex besides `L.` derjugini, `L.` praticola, and `L.` chlorogaster. They are distributed by Eastern Europe, Caucasus, and Near East. Other clear relationships among some taxa of the Eurasian Radiation [= `Eurasische linie` from (Mayer and Benyr, 1994)] have been found: Algyroides seems to be the sister group of the species considered of uncertain phylogenetic relationships belonging to the `L.` danfordi-laevis group and of Podarcis. `L.` brandtii seems to be a very primitive species within the Eurasian Radiation. Omanosaura and Apathya appear as sister taxa. `L.` graeca occupies a very basal position in the sister group of Podarcis and relatives (see above). `L.` andreanskyi is the sister species of the Darevskia nov. and Iberolacerta nov. clade. The assimilation of `L.` andreanskyi to Teira is very problematic. Also the `L.` parva group seems to be related to Timon. Some groups of species like `L.` brandtii, `L.` parva-fraasii and `L.` danfordi-laevis probably merit generic rank, but it is necessary a more deep study before to take a decision.

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In this study, we conducted an inventory of amphibians and reptiles between 2013 and 2016 in the Gediz Delta (İzmir, Turkey). The field results were combined with existing records. According to the data obtained, a total of 35 herptile species live in the region, comprising 7 amphibians (2 urodeles, 5 anurans) and 28 reptiles (6 chelonians, 10 lizards and 12 snakes). Five species (Lissotriton vulgaris, Triturus ivanbureschi, Heremites auratus, Platyceps collaris and Telecopus fallax) were recorded for the first time in the Gediz Delta during the study. A chorotype classification and potential threats of the species are also presented.

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Following examination of the amphibia, reptila and mammalia species which are distributed in the Special Protected Area around Köycegiz-Dalyan, the area`s natural resources were investigated. Establishment of the distribution of these species and their population cases has also been attempted by systemical and periodic investigaitons As a result, 5 frogs. 5 turtles, 11 lizards, 13 snakes and 18 mammal species have been discovered for the first time in this region. Furthermore, measures which must be taken into consideration for protection of these species, especially turtles, are given.

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A complete catalogue is provided for the type specimens of lacertid lizards in the herpetological collection of the Zoological Museum, Berlin, as of December, 1993. The collection contains a total of 514 type specimens, representing 63 taxa, of which 42 are currently regarded as valid at the specific or subspecific level. Types representing an additional four taxa appear to have been lost from the collection. The collections are especially rich in African lacertid types and in historically significant specimens collected early in the Nineteenth Century by Pallas, Eversmann, and Hemprich & Ehrenberg. Also present are the type series of many subspecies of Podarcis lilfordi and P. pityusensis described by Eisentraut.

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The rapid development of innovative molecular tools for characterizing biodiversity is leading to an extensive and sometimes unexpected renovation of taxonomic classifications. Particularly, for species having allopatric or parapatric distributions or resulting from recent speciation processes, the absence of clear phenotypic differentiation may hinder the recognition of closely related taxa, while intraspecific polymorphism may be confused with the presence of more than one single species. In the present work, we apply different phylogenetic methods in order to infer relationships within the genus Anatololacerta, and to assess the taxonomy of this morphologically diversified group of lizards endemic to western and southern Anatolia and some neighboring Aegean islands. According to morphology, three species have been recognized (Anatololacerta anatolica, A. oertzeni and A. danfordi) as well as several subspecies, but small variation at immunological markers led some authors to join all the populations into one single taxon, A. danfordi. By selecting both mitochondrial and nuclear informative markers, we tested the effectiveness of classical “gene tree” (i.e. Bayesian Inference) vs. innovative (i.e. coalescent-based) “species tree” methods in resolving the Anatololacerta taxonomic enigma, as a case in point for similar studies on species complexes resulting from non-obvious and cryptic diversification patterns. According to our results, the “gene tree” method failed in resolving phylogenetic relationships among clades, whereas the multi-locus “species tree” approach, coupled with species delimitation methods, allowed the identification of four well distinct species. These species probably diversified in different allopatric refugia located in southern and western Anatolia, where isolated populations may have persisted during Pleistocene glacial cycles.

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REPTILES AND AMPHIBIANS ON SAMOS During a two week holiday on Samos, the follo- wing species were observed: Rona ridibunda, Agamastellio, Ophisaurusapodus, Ophisopsele- gans, Lacerta trilineata cariensis, Mabuya aura- to, L. anatolicaaegaea, Natrixnatrixpersa, Colu- ber caspius, C. najadum, Eirenis modestus, Eryx jaculus, Mauremyscaspica. Some of these species were not known to occur on the island. For each of the species some notes are given (if possible) about environment, status and behaviour.

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An as yet undiagnosed illness of lacertid lizards of the genera Algyroides, Gallotia, Lacerta, and Algyroides is described. The main symptoms are runny eyes, apathy, food und water refusal. The illness is almost always fatal. Antibiotics like tetracyclines and sulphathiazole had no effect. It is not known whether the disease is contagious. Some species like green lizards seem to be more susceptible. Stress is thought to possibly play an important role in this disease.

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The interspecific relationships among female size, clutch size, egg size, and hatchling size were examined for 64 European lacertids. The eggs of all species increased linearly in both linear dimensions and mass during incubation. Across species initial egg mass was positively correlated with juvenile mass, with an allometric relationship exponent of 0.87. Initial egg mass across species increased proportionally with female mass to the power of 0.57. Moreover, an increase in maternal mass was also accompanied by an increase in clutch size. The number of eggs per clutch across species scaled with female mass to the power of 0.39. Removing the effect of female mass resulted in a negative correlation between egg mass and clutch size. Species for which the average egg size was lower than expected on the basis of female mass, tended to have larger relative clutch size. The total egg mass per clutch was about one third of female mass (exponent 0.94).

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Anatolia has played an important role in the speciation of many species. Global climatic changes affect the distribution of many reptiles in different ways, including their range expansion or habitat loss. In this study, we focused on the genus Anatololacerta which inhabits Anatolia and some Greek islands. In total, 150 literature records and 20 items of observation data were analysed with the maximum entropy method (MaxEnt) for the last glacial maximum (LGM), as well as historical (1970-2000) and future (2081-2100; RCP 4.5) bioclimatic conditions. According to our model, the distribution ranges in the future conditions for A. danfordi, A. finikensis and A. ibrahimi were more extensive than for the historical conditions. However, A. anatolica and A. pelasgiana may experience a potential habitat loss in the future. Although physical barriers were obstacles in the LGM and historical records, these barriers may be overcome after the climatic changes taking place in the near future.

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Den bisher von der Insel Ikaria bekannten zwei Amphibien- und 10 Reptilienarten wird eine weitere Reptilienart (Ophisaurus apodus) hinzugefügt. Die im Vergleich zur benachbarten Insel Samos artenarme Herpetozönose von Ikaria ist durch kleinasiatische Elemente geprägt. Auffällig sind durchwegs starke Populationen, insbesondere bei Rana sp., Laudakia stellio, Lacerta oertzeni und Mauremys rivulata.

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Herpetofauna of the island of Tilos (Dodecanese, Greece): influence of isolation and changes in land use. Five species of reptile (Cyrtopodion kotschyi, Ablepharus kitaibelii, Laudakia stellio, Ophisops elegans, Hierophis jugularis) and one amphibian (Rana bedriagae) were known to occur on the isolated Island of Tilos (Dodecanese). In this paper one more amphibian species (Bufo viridis) and four further reptile species (Hemidactylus turcicus, Lacerta oertzeni, Vípera xanthina, Mauremys rivulata - the distributional status of the latter remaining unclear) are added to the herpetofauna of the island. Both of the original wetland areas on Tilos were destroyed in the last decades. Moreover, cisterns that acted as substitute biotopes are no longer maintained and viable today due to changes towards an intensified agriculture. This led to the disappearance of Rana bedriagae and is threatening Bufo viridis. The destruction of biotopes poses special threat to the hygrophilic herpetofauna on the Greek islands. The herpetofauna of Tilos is compared with that of the neighboring island of Symi, which is of approximately the same size, but holds five more reptile species. Symi is only 7-8 km while Tilos is 20 km from the Anatolian mainland. The higher degree of isolation results in a reduced number of species on Tilos.

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The genus Anatololacerta (Lacertidae) occurs mainly in Anatolia (western and southern Turkey) and on the Aegean islands Samos, Ikaria, and Rhodos. Although its taxonomy has long been debated and is currently nascent, three morphological species have been attributed to this genus: Anatololacerta anatolica, Anatololacerta oertzeni, and Anatololacerta danfordi. Here, we investigated the evolutionary history of A. oertzeni and Anatololacerta danfordi based on both mitochondrial and nuclear markers (16S rRNA and cmos). In total, 34 Anatololacerta specimens were analyzed using maximum likelihood (ML) and Bayesian inference (BI) methods. Our results supported the presence of four well-supported lineages: two belongs to A. oertzeni and two to A. danfordi. The temporal diversification of these lineages probably started with the divergence of the first A. oertzeni lineage from western Antalya at 7.9 Mya. The other two major splits may have occurred in early Pliocene (4.4 Mya: the divergence of the second A. oertzeni from A. danfordi) and in late Pliocene (2.7 Mya: the divergence of the two lineages of A. danfordi). The phylogeographical scenario suggests that the major diversification events (from late Miocene to late Pliocene) could be related with climatic oscillations (such as the late Miocene aridification and the Messinian Salinity Crisis) and tectonic movements (such as the uplift of the central Taurus mountain).

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The herpetofauna of Samos Island is very rich in species (27 recognised taxa), although most of them both during previous researches carried out in May 2000, and even more during the latest carried out in May 2019 in the south-western part of the island, seemed uncommon and local ized. Regardless the adverse effect of climate change, the reasons could be attributed to three main orders of causes as follows. 1) As in all island faunas of recent settlement, among the various species the processes that lead to establish new balances with gradual reduction of the density of some taxa, may still be in progress. 2) For the chemical degradation of the environment (pesticides). 3) For mechanical and pyric degradation of the environment (cutting and forest fire), which led to a widespread olive cultivation on the island; the olive grove, the resulting open and barren environment, reduces the chance of establishment of herpetological species. Finally as regards the local population of Montivipera xanthina, main purpose of research, the few collected data describe preliminarily a large size form with a quite high number of ventral scales.

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Further notes on the herpetofauna of the Aegean island of Samos. -- In May 2022 new herpetological researches have been carried out on the Aegean island of Samos. It is confirmed that the island is home to a varied and heterogenous herpetofauna, distributed in variously scattered and dense populations. Noteworthy is the finding of a specimen and of an exuvia of Hemorrhois nummifer in the northern part of Samos; so far, the nine reports of this species for the island have been detected in the southern part. It is stressed that climate changes, pesticides, wild fires, the widespread presence of unsuitable habitats for reptile life (as olive groves), and vehicular traffic, are factors which, directly or indirectly, tend to limit the density of the various herpetological species.

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In this study, two subspecies of Lacerta anatolica (Lacerta anatolica anatolica and Lacerta anatolica aegaea), which are distributed in the Northwest and the West Anatolia, are investigated karyologically and taxonomically. The total of 32 specimens are collected and L . a. anatolica (9 males,9 females) and L . a. aegaea (8 males, 6 females) subspecies are studied at 4 different localities. Totally 19 specimens are studied cytogenetically; 9 of them belong to L . a. aegaea (5 m., 4 f.) subspecies and 10 of them belong to L . a. anatolica (6 m., 4 f.) subspecies. Consequently, taxonomic findings relating to two subspecies are arrangement with study of Eiselt and Schmidtler (1986). The result of cytogenetic study displayed that both subspecies has similar karyotypes and these karyotypes possess 2n=38 chromosomes.

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We provide a fi rst complete list of the present and lost reptile type material of the Zoologische Staatssammlung München (ZSM) and discuss various problems involved. The collection currently houses primary types of 184 taxa (128 holotypes, 44 lectotypes, and 12 taxa based on syntype series), 112 of them currently considered valid. Furthermore, 63 taxa are exclusively represented by secondary types (paratypes, paralectotypes). The ZSM collection strongly suffered from losses during World War II. Approximately 90 primary reptile type specimens or primary type series are considered to be destroyed during that time. The historical focus of the collection is the South American region. This is primarily based on material collected by Spix and Martius during their expedition to Brazil from 1817 to 1820. Primary types of 83 reptile taxa were collected during this expedition – approximately half of them described by J. G. Wagler – but currently specimens of only 53 taxa are still present in Munich. Subsequently, herpetological research in South America was continued during the fi rst half of the 20th Century by L. Müller und W. Hellmich, who deposited primary type material of 95 reptile taxa (49 from South America, among them 26 of the iguanid genus Liolaemus) in the ZSM, 47 of them still represented by primary types. Another geographical focus of the reptile type collection is the Mediterranean area, the Macaronesian region and the Middle East with a total of 46 extant primary types. Herpetological research in this area dates back to descriptions by G. Jan in 1863 and was continued by L. Müller, H. H. Schleich, A. Beutler, and especially J. F. Schmidtler and their respective collaborators.

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In the present study the specimens captured from northern and southern parts of the Büyük Menderes River have been examined to solve the problematic taxonomic status of Lacerta danfordi. A total of 105 specimens, 51 from the northern localities (Kalamaki and Kula + Paşa Plateau - 21 males, 19 females, 5 subadult males, 6 subadult females), 54 from the southern localities (Honaz Mountain and Çine + Herakleia - 24males, 21females, 6 subadult males, 3 subadult females) were examined in terms of 15 pholidotic characters, 11 morphometric measurements, ratios and indices as well as color-pattern features. There are not any obvious differences between northern and southern populations of the Büyük Menderes River in respect to color and pattern characteristics. Nevertheless, according to the statistics performed there is no doubt that there is a differentiation taxonomically in respect to pholidotic as well as morphometrical ratios and indices between these two populations. As a result, in order to support some of the previous studies performed to date, populations located in the northern part and southern part of the study area need to be considered as L. anatolica and L. oertzeni, respectively.

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The evolutionary diversification of many terrestrial vertebrate groups is strongly linked to climatic events in the Cenozoic, the period from 65 Million years ago to today when modern animals first appeared. I investigated the effects of Cenozoic climate change on the taxonomic and morphological diversification of the Old World lizard family Lacertidae, with particular emphasis on the African radiation. African lacertids exhibit an unusual pattern of diversification, in which their highest species richness occurs in deserts north and south of the equator, despite being spread throughout the continent. This disparity is particularly surprising given that desert lacertids are thought to be evolutionarily younger than their mesic-dwelling relatives, suggesting increased diversification rates in arid habitats. To identify the evolutionary factors underlying this pattern, I use a combination of phylogenetic, morphological and ecological techniques. In Chapter 1, I apply Bayesian methods and fossil-based calibrations to molecular sequence data to construct a time-calibrated phylogeny for Lacertidae. I estimate that the family arose in the early Cenozoic, with the majority of their African radiation occurring in the Eocene and Oligocene. In Chapter 2, I describe changes in lacertid body shape across biomes and substrates, and find widespread morphological convergence in similar habitat types. I suggest that in addition to foraging demands, fluctuating and extreme climatic conditions, largely driven by precipitation and temperature, contribute to morphological convergence across independent arid-dwelling clades. Finally, I test if ancestral transitions in ecology, morphology, and rates of diversification temporally coincide with paleoclimatic events in the Cenozoic. I use High Resolution X-ray Computed Tomography to characterize changes in the skull related to life in arid habitats, and apply maximum likelihood methods to test if the origins of those traits temporally coincide with significant shifts in habitat, diversification rates and climatic changes. My results show that African lacertids experienced three major peaks in diversification, accompanied by the evolution of suites of arid-adapted morphological traits. These changes coincide with climatic shifts in Africa, including the transition from closed forests to open grasslands and savanna in the late Oligocene, prior to the peak temperatures of the mid-Miocene Climatic Optimum, and following the formation of the Benguela current leading to hyper-aridity in southern Africa. I conclude that deserts are important centers for reptile evolution, but that expected changes in climate due to global warming may outpace the ability of arid-dwelling species to adapt and persist in the future.

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Genetic diversity is not always congruent with phenotypic heterogeneity, resulting in cryptic species complexes which cause a great struggle for scientists trying to define ‘species’ and describe relationships among taxa. Anatololacerta is a lizard genus distributed in southern and western Anatolia and some neighboring Aegean islands. Three morphospecies were recognized in Anatololacerta but a recent molecular study revealed the presence of cryptic diversity within the genus which led to the raise of a subspecies to species level. Currently the genus includes the species A. anatolica, A. danfordi, A. budaki and A. pelasgiana. Using a comprehensive sampling concerning both the number of specimens (218 specimens) and the genetic markers (3 nuclear and 3 mitochondrial), we performed phylogenetic analyses including tree reconstruction, species delimitation and divergence times estimation. The results revealed the occurrence of one more cryptic lineage which should be regarded as a separate species for which the name A. ibrahimi stat. nov. has priority. The existence of five well differentiated species with parapatric distributions in Anatololacerta is strongly supported. There is also evidence of recent and rapid radiation of the genus which probably causes phylogenetic relationships between these species to remain largely unresolved. At last, we proceeded to some nomenclatorial changes: The current name A. budaki was synonymized with A. pelasgiana because specimens of the type-locality of A. budaki are assigned genetically to A. pelasgiana. The genetic lineage including specimens currently assigned to A. budaki was named A. finikensis stat. nov., raising the subspecies A. b. finikensis to species level.

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Turkey is biogeographically diverse and consequently has a rich herpetofauna. As a result of active herpetological research, the number of species has steadily increased in recent years. I present here a new checklist of amphibian and reptile species distributed in Turkey, revising the nomenclature to reflect the latest taxonomic knowledge. In addition, information about the systematics of many species is also given. In total 35 (19.4%) amphibian and 145 (80.6%) reptile species comprise the Turkish herpetofauna. Among amphibians, 16 (45.7%) anurans and 19 urodelans (54.3%) are present. Among reptiles, 11 (7.6%) testudines, 71 (49%) saurians, 3 (2.1%) amphisbaenians and 60 (41.3%) ophidians are considered part of the herpetofauna. The endemism rate in Turkey is considered relatively high with a total of 34 species (12 amphibian species – 34.3% and 22 reptile species – 15.2%) endemic to Turkey, yielding a total herpetofaunal endemism of 18.9%. While 38 species have not been threat-assessed by the IUCN, 92 of the 180 Turkish herpetofaunal species are of Least Concern (LC), 13 are Near Threatened (NT), 10 are Vulnerable (VU), 14 are Endangered (EN), and 7 are Critically Endangered (CR). In addition, 6 species are in the DD (Data Deficient) category.

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The authors describe the ways in which they breed Lacerta danfordi anatolica outdoors as well as indoors. Remarks on distribution and subspecies are given. Both terrariums are illustrated, behavior and reproduction of the lizards as well as the incubation of the eggs are dealt with. Abundant feeding with several kinds of insects and a good supply of vitamins makes a quick growth of the young possible. In this way an animal can be adult in 4 months. Unfiltered sunradiation in the period march-october is necessary for good breeding results.

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Investigated the albumins from 31 species and subspecies of the genus Lacerta s.1. by means of the immunoloical techniue Micro-Complement-fixation. Dendrograms were computed by means of the ktch-MargJiash algorithm. Moreover the taxa of the Lacerta saxicola and the Lacerta danfordi comlexes were analyzed by electrophoresis concerning 14 genetic loci. The results were discussel together with karyological and genitalmorphological data so far known yielding the following relationships: Lacerta graeca shows a closer relationshi to the subgenus Podarcis as does the quite closely related species air L. dugesii and L. perspicikata. Lacerta Iaevis probabl is connected closely to Podarcis, too. Lacerta parva shows a closer relationship to the `small izards` than to the sub-genus Lacerta s. str. A clear decision concerning the position of the Lacerta danfordi complex according to chemosystematical data was not possible. It is isolated from the other species probably about as long as L. puma. Biochemical differences between its `species` are too small to confirm their taxonomical revalorisation by Eiselt and Schmidtler Within the Lacerta saxicola complex the investigated taxa show a close relationship. Lacerta praticola and L. derjugini were definitly assigned to this group.

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Aim Body size is instrumental in influencing animal physiology, morphology, ecology and evolution, as well as extinction risk. I examine several hypotheses regarding the influence of body size on lizard evolution and extinction risk, assessing whether body size influences, or is influenced by, species richness, herbivory, island dwelling and extinction risk. Location World-wide. Methods I used literature data and measurements of museum and live specimens to estimate lizard body size distributions. Results I obtained body size data for 99% of the world`s lizard species. The body size–frequency distribution is highly modal and right skewed and similar distributions characterize most lizard families and lizard assemblages across biogeographical realms. There is a strong negative correlation between mean body size within families and species richness. Herbivorous lizards are larger than omnivorous and carnivorous ones, and aquatic lizards are larger than non-aquatic species. Diurnal activity is associated with small body size. Insular lizards tend towards both extremes of the size spectrum. Extinction risk increases with body size of species for which risk has been assessed. Main conclusions Small size seems to promote fast diversification of disparate body plans. The absence of mammalian predators allows insular lizards to attain larger body sizes by means of release from predation and allows them to evolve into the top predator niche. Island living also promotes a high frequency of herbivory, which is also associated with large size. Aquatic and nocturnal lizards probably evolve large size because of thermal constraints. The association between large size and high extinction risk, however, probably reflects a bias in the species in which risk has been studied.

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Aim Temperature influences most components of animal ecology and life history – but what kind of temperature? Physiologists usually examine the influence of body temperatures, while biogeographers and macroecologists tend to focus on environmental temperatures. We aim to examine the relationship between these two measures, to determine the factors that affect lizard body temperatures and to test the effect of both temperature measures on lizard life history. Location World-wide. Methods We used a large (861 species) global dataset of lizard body temperatures, and the mean annual temperatures across their geographic ranges to examine the relationships between body and mean annual temperatures.We then examined factors influencing body temperatures, and tested for the influence of both on ecological and life-history traits while accounting for the influence of shared ancestry. Results Body temperatures and mean annual temperatures are uncorrelated. However, accounting for activity time (nocturnal species have low body temperatures), use of space (fossorial and semi-aquatic species are ‘colder’), insularity (mainland species are ‘hotter’) and phylogeny, the two temperatures are positively correlated. High body temperatures are only associated with larger hatchlings and increased rates of biomass production. Annual temperatures are positively correlated with clutch frequency and annual longevity, and negatively correlated with clutch size, age at first reproduction and longevity. Main conclusions Lizards with low body temperatures do not seem to have ‘slower’ life-history attributes than species with high body temperatures. The longer seasons prevalent in warm regions, and physiological processes that operate while lizards are inactive (but warm enough), make environmental temperatures better predictors of lizard life-history variation than body temperatures. This surprisingly greater effect of environmental temperatures on lizard life histories hints that global warming may have a profound influence on lizard ecology and evolution.

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Mount Madran is located within Aydın Province and contains lots of types of ecosystems. With this study, amphibian and reptile species of Madran was tried to determine. Specimens which were collected on September 2011 and April-May 2012 were investigated in terms of some morphological characteristics like number of scales and plates, color and pattern characteristics, and body measurements and ratio. Information about ecological and biological characteristics of determined species from study area were also given. In this study, totally 23 species with 3 amphibian and 20 reptiles were determined and were expected to contribute Turkish Herpetofauna.

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This study investigates amphibian and reptile species of Madran Mountain. Specimens were collected in September 2011 and April and May 2012. A total of 23 species (3 amphibians and 20 reptiles) were determined. ese species are thought to contribute to our knowledge of the Turkish herpetofauna. In addition, a chorotype classi cation of the species determined on Madran Mountain is given.

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Caudal autotomy is one of the most effective and widespread defensive mechanisms among lizards. When predators grasp the tail, lizards are able to shed it from the point of the attack and further. Numerous factors have been reported to affect tail-shedding performance such as temperature, age, predation pressure, intraspecific competition etc. Interestingly, the impact of sex on tail loss remains greatly understudied. Here, we analyzed tail autotomy performance, simulated in the lab, in 12 species of lacertid lizards belonging to five genera (Algyroides, Anatololacerta, Hellenolacerta, Ophisops, Podarcis). Our aim was to investigate whether sex affects caudal autotomy and/or the duration of post-autotomic tail movement. We failed to detect any effect of sex on tail loss in the species examined. Also, we did not find any sexual impact on the duration of tail movement after autotomy, with a single exception. Our findings suggest that autotomy serves as a defensive tactic equally in both sexes and is used in the same extent.

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Lacertinae is one of the three lacertid lizard subfamilies with a geographical distribution confined to the Palaearctic. Several past attempts to reconstruct its phylogeny resulted in unresolved bush-like topologies. We address the question of whether the lack of resolution is due to insufficient data or whether this lack reflects a rapid succession of speciation events. We analyzed four partial and one complete gene sequences from mitochondrial and nuclear genomes, totalling roughly 3600 bp. We included 29 species representing all 19 genera suggested in recent revision of Lacertinae [Arnold, E.N., Arribas, O., Carranza, S., 2007. Systematics of the palaearctic and oriental lizard tribe Lacertini (Squamata: Lacertidae: Lacertinae), with descriptions of eight new genera. Zootaxa 1430, 1–86]. The resulting phylogeny, first, corroborates monophyly at the genus level for the suggested genera, as well as the finding that Atlantolacerta andreanskyi, until recently part of Lacertinae, belongs to the subfamily Eremiadinae. Second, we find that increasing the sequence length and combining multiple nuclear and mitochondrial sequences did not resolve the polytomy, suggesting that the inferred topology indicates a multiple cladogenesis within a short geological period, rather than a methodical artefact. Divergence time estimates, based on previous estimates of several node ages, range from 13.9 to 14.9 million years for the radiation event, however with very broad confidence interval. To associate the radiation with a narrower geological time we consider palaeogeographic and palaeoclimatic data, assuming that the Lacertinae probably evolved in Central Europe andWAsia after the collision of Africa and Eurasia. We suggest that this radiation may date to the late Langhian (ca. 14–13.5 million years) when geological events caused abrupt changes in regional water–land distribution and climate, offering a window of distinct conditions.

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Many animals display complex colour patterns that comprise several adjacent, often contrasting colour patches. Combining patches of complementary colours increases the overall conspicuousness of the complex pattern, enhancing signal detection. Therefore, selection for conspicuousness may act not only on the design of single colour patches, but also on their combination. Contrasting long- and short-wavelength colour patches are located on the ventral and lateral surfaces of many lacertid lizards. As the combination of long- and short-wavelength-based colours generates local chromatic contrast, we hypothesized that selection may favour the co-occurrence of lateral and ventral contrasting patches, resulting in complex colour patterns that maximize the overall conspicuousness of the signal. To test this hypothesis we performed a comparative phylogenetic study using a categorical colour classification based on spectral data and descriptive information on lacertid coloration collected from the literature. Our results demonstrate that conspicuous ventral (long wavelength-based) and lateral (short wavelength-based) colour patches co-occur throughout the lacertid phylogeny more often than expected by chance, especially in the subfamily Lacertini. These results suggest that selection promotes the evolution of the complex pattern rather than the acquisition of a single conspicuous colour patch, possibly due to the increased conspicuousness caused by the combination of colours with contrasting spectral properties.

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The genus Anatololacerta is distributed in the eastern Mediterranean region including Asia Minor and some east Aegean islands. Recent phylogenetic studies suggested that this genus displayed cryptic diversity and was divided into five species: A. anatolica, A. pelasgiana, A. ibrahimi, A. finikensis and A. danfordi. The ecological niche differentiations of these species have not been studied so far. Our aims for this study were to predict the potential suitable habitats for the species nested in genus Anatololacerta, and to examine the niche overlaps and differentiations via identity and background tests. The occurrence data were obtained from literature and our own field surveys. Occurrence records were rarefied and assessed in a 30 arc-second resolution layer, compatible with several bioclimatic and topographic variables. Species distribution analyses were performed using maximum entropy approach and pairwise niche comparisons were evaluated by identity and background tests. Our results demonstrated that the species delimitation among this genus was not only affected by geographic isolation but also that precipitation and temperature influenced the habitat suitability for these species. Predicted suitability usually well matched the actual species distributions. Moreover, the niche overlap (identity test) analyses verified that allopatric Anatololacerta species show clear ecological differentiations. However, a niche overlap between parapatric species A. pelasgiana and A. finikensis, was confirmed by identity and background tests. It has been suggested that these parapatric species could be more affected by microclimatological parameters than the others. The results of our study are in agreement with the latest phylogenetic study within this genus.

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The last species list of the European herpetofauna was published by Speybroeck, Beukema and Crochet (2010). In the meantime, ongoing research led to numerous taxonomic changes, including the discovery of new species-level lineages as well as reclassifications at genus level, requiring significant changes to this list. As of 2019, a new Taxonomic Committee was established as an official entity within the European Herpetological Society, Societas Europaea Herpetologica (SEH). Twelve members from nine European countries reviewed, discussed and voted on recent taxonomic research on a case-by-case basis. Accepted changes led to critical compilation of a new species list, which is hereby presented and discussed. According to our list, 301 species (95 amphibians, 15 chelonians, including six species of sea turtles, and 191 squamates) occur within our expanded geographical definition of Europe. The list includes 14 non-native species (three amphibians, one chelonian, and ten squamates).

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A collection of 1580 recent data records (1993-2012) of amphibians and reptiles from the Greek island of Samos was compiled. All records were mapped onto a grid of 1 km by 1 km, with 261 of the total 648 cells (40 %) of the island holding at least one observation. Subsequently, the distribution patterns and ecological observa- tions were compared with data from other islands in the Aegean Basin. The discovery of the Coin-marked Snake Hemorrhois nummifer (reuSS, 1834), published herein after, constitutes a new island record, setting the herpeto- fauna list to 28 confirmed species (4 amphibians, 24 reptiles).

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Thirty-eight individuals of Anatololacerta anatolica (Werner, 1902) (17 males, 20 females, and 1 juvenile) were collected by hand from western Provinces of Türkiye and the following helminth species were found: 1 species of Digenea Plagiorchis elegans (Rudolphi, 1802) Braun, 1902, 1 species of Cestoda Mesocestoides sp. (tetrathyridia), and 4 species of Nematoda Skrjabinodon medinae, Skrjabinelazia hoffmanni Li, 1934, Skrjabinelazia taurica, and Spauligodon aloisei. Anatololacerta anatolica represents a new host record for P. elegans, S. taurica and S. aloisei.

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This study presents distribution maps of the amphibians and reptiles in the Province of Çanakkale (Marmara Region, Turkey), based on information from field studies conducted at intervals between 2002 and 2013, and the existing literature records. The herpetological inventory comprises 43 species, nine amphibians (three urodelans and six anurans) and 34 reptiles (five turtles, 14 lizards and 15 snakes). The species belong to 15 chorotypes according to the classification by vIGnA TAGlIAnTI et al. (1999). Podarcis siculus (RAFIneSque-SChMAlTZ, 1810) and Elaphe sauromates (PAllAS, 1811) represent first records from the Peninsulas of Biga and Gelibolu. environmental factors that constitute threats to the herpetological species in the Province of Çanakkale are briefly addressed.

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In this study, herpetofauna and avifauna of the Araplar Gorge where is located in Ezine/Çanakkale, and its vicinity were examined. The Araplar Gorge is an important area because of its location as one of the secondary migration pathway of birds in Çanakkale. In the study area; all data were evaluated from the field studies and researches between 2003 and 2016; as a result five amphibian, 24 reptile and 147 bird species were identified. According to IUCN Red List; all of the observed amphibian specimens were in DD and LC. Two of the reptile specimens were listed as VU [Testudo graeca, Malpolon insignitus] and one specimen was listed as NT (Emys orbicularis). All other reptile specimens were listed as LC. In avifauna; three specimens were listed as VU (Streptopelia turtur, Clanga clanga, Aquila heliaca), one specimen was listed as NT (Vanellus vanellus) and all other bird species were listed as LC. The biodiversity importance and necessity of the protection of the area were emphasized.

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Lizards comprise 7176 described species all over the world. Of these, 362 species belong to the family Lacertidae. Herein, the cranial skeletal differences and similarities of Anatololacerta anatolica (Werner, 1900) and Anatololacerta pelasgiana (Mertens 1959) species, which are distributed in the south and north of the Büyük Menderes River in Turkey and are included in the family Lacertidae, were investigated. Osteological characters are important for biological information. In the crrent study, the cranial osteology of A. anatolica and A. pelasgiana are described based on cleared and double-stained specimens. We used 15 museum samples, which stored in the Fauna Flora Research and Applied Centre (Dokuz Eylül University), for each species in the current study. Our result suggests that at least the skull roof, nasal and palatal regions of skull of A. anatolica can be distinguished from those of specimens of A. pelasgiana. These differences are caused by the nasal process of the premaxilla, the posterior process of the nasal, the junction of the anterolateral and anteromedial process of the frontal, the posterolateral margin of the frontal and the numbers of teeth that are on the premaxilla, maxilla, dentary, and pterygoid bones. Despite the large number of lacertid lizards, information about the detailed descriptions of their cranial osteology is scarce. In this study, comparative detailed cranial osteology of these two allopatric species separated by the Büyük Menderes River as a geographic barrier was performed. In this way, it is aimed to provide important data for future comparative morphological studies.

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In this study, age estimation using skeletochronology was done in 43 individuals 20 (6 ♂♂, 29 ♀♀, 8 juv.) Anatololacerta anatolica specimens living in the vicinity of 21 Çanakkale. When the cross sections taken from phalanges are examined, median age for 22 Çanakkale population is counted as 4. The maximum age was calculated as 10 year for 23 female individuals, and the snout-vent length (SVL) of female individuals was 24 measured 74.18 mm. The mean SVL was 57.39 (SD= 4.6) mm for males and 63.62 25 (SD= 8.62) mm for females. The age of sexual maturity was determined as 3 years for 26 both sexes of this species. As a result of correlation analysis, a strong correlation was 27 found between both males (r: 0.845) and females (r: 0.886) in terms of age and SVL. 28 These specimens were also examined for morphological properties and pholidosis 29 characters.

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Knowledge on the spatial distribution of taxa is crucial for the decision-making processes in conservation and management of biodiversity that rely on precise distribution data. We present an annotated list for a total of 37 amphibian (20 caudatans and 17 anurans) and 141 reptile species (11 chelonians, 70 lizards, 3 amphisbaenians and 57 snakes) in Turkey, using both available scientific literature up to December 2020 and our own fieldwork data from 1987 to 2020. We provide a comprehensive listing of taxonomy, names, distribution and conservation status of Turkish amphibians and reptiles. The herpetofauna list will be particularly useful for establishing national conservation priorities as well as for placing Turkish fauna into phylogenetic and biogeographic contexts. We compiled information published in books, journals and various web sources and added our personal data. We projected the data in the WGS84 coordinate system and created an overlay grid with cells of 50x50 km2. The database comprises more than 500 grid cells and 11,913 records. As a result, the distribution of Turkish amphibians and reptiles has been extensively mapped with geographical information systems and a database has been created. The obtained data will be useful in planning future studies on taxonomy, ecology and conservation of Turkish amphibians and reptiles.

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Totally, 106 lacertid lizards of two species, Anatololacerta anatolica (n=63) and Darevskia rudis (n=43), from Bursa Province, Turkey, were examined for helminth parasites. In Anatololacerta anatolica, one species of Cestoda, Mesocestoides sp. (tetrathyridium), four species of Nematoda, Skrjabinodon medinae, Spauligodon saxicolae, Skrjabinelazia hoffmanni and Ascarops strongylina (larva in cysts), and one species of Acanthocephala, Plagiorhynchus sp. (cystacanth), were found. In Darevskia rudis, two nematode species, Skrjabinodon medinae and Spauligodon saxicolae, were recorded. The helminth species reported in this study are generalists infecting more than one host species.