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Podarcis Lilfordi Fenni
''Podarcis'' is a genus of lizards in the family Lacertidae. Its members look very similar to lizards of the genus '' Lacerta'', to which they were considered to belong until the 1970s. While similar externally and ecologically, ''Podarcis'' form a distinct group differing from ''Lacerta'' by the construction of the skull and the hemipenis, and by the processes of the caudal vertebrae. They are commonly known as wall lizards. They are native to Europe and northern Africa, and most species are restricted to the Mediterranean region. Wall lizards diversified and hybridized during the Messinian salinity crisis. The Italian wall lizard and the common wall lizard have been introduced to North America, where they have become intermediate hosts for some Acuariidae larvae. Species and subspecies The genus ''Podarcis'' contains the following 26 species which are recognized as being valid. A few of the many recognized subspecies are also listed here. *Bocage's wall lizard, '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleistocene
The Pleistocene ( , often referred to as the ''Ice age'') is the geological Epoch (geology), epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was finally confirmed in 2009 by the International Union of Geological Sciences, the cutoff of the Pleistocene and the preceding Pliocene was regarded as being 1.806 million years Before Present (BP). Publications from earlier years may use either definition of the period. The end of the Pleistocene corresponds with the end of the last glacial period and also with the end of the Paleolithic age used in archaeology. The name is a combination of Ancient Greek grc, label=none, πλεῖστος, pleīstos, most and grc, label=none, καινός, kainós (latinized as ), 'new'. At the end of the preceding Pliocene, the previously isolated North and South American continents were joined by the Isthmus of Panama, causing Great American Interchang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North America
North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean. Because it is on the North American Plate, North American Tectonic Plate, Greenland is included as a part of North America geographically. North America covers an area of about , about 16.5% of Earth's land area and about 4.8% of its total surface. North America is the third-largest continent by area, following Asia and Africa, and the list of continents and continental subregions by population, fourth by population after Asia, Africa, and Europe. In 2013, its population was estimated at nearly 579 million people in List of sovereign states and dependent territories in North America, 23 independent states, or about 7.5% of the world's population. In Americas (terminology)#Human ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Podarcis Erhardii
''Podarcis'' is a genus of lizards in the Family (biology), family Lacertidae. Its members look very similar to lizards of the genus ''Lacerta (genus), Lacerta'', to which they were considered to belong until the 1970s. While similar externally and ecologically, ''Podarcis'' form a distinct group differing from ''Lacerta'' by the construction of the skull and the hemipenis, and by the processes of the caudal vertebrae. They are commonly known as wall lizards. They are native to Europe and northern Africa, and most species are restricted to the Mediterranean region. Wall lizards Genetic divergence , diversified and hybridized during the Messinian salinity crisis. The Italian wall lizard and the common wall lizard have been Introduced species, introduced to North America, where they have become intermediate hosts for some Acuariidae larvae. Species and subspecies The genus ''Podarcis'' contains the following 26 species which are recognized as being valid. A few of the many recog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erhard's Wall Lizard
Erhard's wall lizard (''Podarcis erhardii)'', also commonly called the Aegean wall lizard, is a species of lizard in the family Lacertidae. The species is endemic to Southeast Europe. Etymology The specific name, ''erhardii'', is in honor of a certain Dr. D. Erhard (first name unknown), a German naturalist, who was the author of ''Fauna der Cycladen'' (1858). Geographic range ''P. erhardii'' is found in the Balkan peninsula and the Aegean islands. On the mainland it ranges from Albania, North Macedonia and southern Bulgaria to the northeastern part of the Peloponnese peninsula in Greece. In the Aegean archipelago it does not occur in Milos or the surrounding islands, where it is replaced by the Milos wall lizard. Description The snout-to-vent length (SVL) of ''P. erhardii'' is about , and the tail is twice as long. The head is rather wide, and the skin is smooth. The colour and patterning of this species vary a lot. The main colour is typically grey or brown, sometimes g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Von Wettstein
Otto von Wettstein, name also given as Otto Wettstein-Westersheimb, (7 August 1892, in Vienna – 10 July 1967) was an Austrian zoologist. He was the son of botanist Richard Wettstein and the brother of botanist Fritz von Wettstein. He is best remembered for his work in the field of herpetology; of his 205 published scientific papers, 60 of these involved herpetological topics.Naturhistorisches Museum Wien The herpetological Collection Due to spells of severe tympanitis in his youth, Wettstein's hearing was greatly impaired as an adult. Beginning in 1915, he was associated with the in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Podarcis Cretensis
''Podarcis cretensis'', the Cretan wall lizard, is a species of lacertid lizard endemic to Crete (including its satellite islands). Until 2008, these lizards were considered a subspecies of ''Podarcis erhardii ''Podarcis'' is a genus of lizards in the Family (biology), family Lacertidae. Its members look very similar to lizards of the genus ''Lacerta (genus), Lacerta'', to which they were considered to belong until the 1970s. While similar externally ...''. Genetic analysis, however, revealed that it is a separate species closely related to '' Podarcis peloponnesiacus''. References cretensis Reptiles described in 1952 Lizards of Europe Endemic fauna of Crete Taxa named by Otto von Wettstein {{lacertidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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