Taxonomic assessment of the Ctenophorus decresii complex (Reptilia: Agamidae) reveals a new species of dragon lizard from western New South Wales
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چکیده
منابع مشابه
Taxonomic assessment of Diporiphora (Reptilia: Agamidae) dragon lizards from the western arid zone of Australia
Members of the genus Diporiphora are slender perching agamid lizards from Australasia, with a conservative morphology and some outstanding taxonomic issues. Here we assess morphological variation in the morphologically similar D. pindan, D. valens, and D. winneckei from the western deserts of Australia. A reassessment of morphological differences that included the presence or absence of a gular...
متن کاملRevision of the Western Australian pebble-mimic dragon species-group (Tympanocryptis cephalus: Reptilia: Agamidae).
Recent work on species complexes of the pebble-mimic dragons of the Australian genus Tympanocryptis has greatly clarified evolutionary relationships among taxa and also indicated that species diversity has been severely underestimated. Here we provide a morphological and molecular appraisal of variation in the T. cephalus species-group and find evidence for recognizing five species-level lineag...
متن کاملTestosterone-Induced Expression of Male Colour Morphs in Females of the Polymorphic Tawny Dragon Lizard, Ctenophorus decresii
Many colour polymorphisms are present only in one sex, usually males, but proximate mechanisms controlling the expression of sex-limited colour polymorphisms have received little attention. Here, we test the hypothesis that artificial elevation of testosterone in females of the colour polymorphic tawny dragon lizard, Ctenophorus decresii, can induce them to express the same colour morphs, in si...
متن کاملA new species of scincid lizard in the genus Caledoniscincus (Reptilia: Scincidae) from northwest New Caledonia
A new species of skink in the genus Caledoniscincus is described from the northwest region of New Caledonia. It is known from two locations, one on the coast at Pointe de Vavouto north of Koné, the other on the slopes of the Massif d’Ouazangou, an isolated mountain 30 km to the north. Typical of all members of the genus, adult males and females of the new species are sexually dichromatic. The n...
متن کاملA new species of lizard in the genus Caledoniscincus (Reptilia: Scincidae) from far northwest New Caledonia.
A new species of skink in the genus Caledoniscincus is described from the far north-west region of New Caledonia. It is known from a single location, the isolated ultramafic massif of Dôme de Tiébaghi, north of Koumac. The new species, Caledoniscincus pelletieri sp. nov., has a bold, white mid-lateral stripe on the body, a feature which distinguishes it from most other species of Caledoniscincu...
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ژورنال
عنوان ژورنال: Records of the Australian Museum
سال: 2013
ISSN: 2201-4349
DOI: 10.3853/j.2201-4349.65.2013.1600