Search results
Results from the WOW.Com Content Network
Chameleons grasp their prey with a projectile tongue. This is made possible by a hyoid mechanism, which is the contraction of the hyoid muscle that drives the tip of the tongue outwards. [33] An eastern blue-tongued lizard preyed upon by an eastern brown snake. Within the subclass Lepidosauria there are herbivores, omnivores, insectivores, and ...
Draco is a genus of agamid lizards [1] that are also known as flying lizards, flying dragons or gliding lizards. These lizards are capable of gliding flight via membranes that may be extended to create wings ( patagia ), formed by an enlarged set of ribs.
The common agama, red-headed rock agama or rainbow agama (Agama agama) is a species of lizard from the family Agamidae found in most of sub-Saharan Africa.To clear up centuries of historical confusion based on Linnaeus and other authors, Wagner et al. designated a neotype (numbered ZFMK 15222) for the species, using a previously described specimen from Cameroon in the collection of the ...
The male's gular appendage very large, always much longer than the head, and frequently twice as long; female also with a well-developed but smaller gular sac. Male with a very small nuchal crest. Dorsal scales but little larger than the ventrals, irregular, smooth or very feebly keeled; on each side of the back a series of large trihedral ...
Agama atra male, showing the tympanum.Compare coloration with the picture of a female below Agama atra gravid female, note how coloration differs from male.. Agama (from Sranan Tongo meaning "lizard") is a genus of small-to-moderate-sized, long-tailed, insectivorous Old World lizards.
Draco volans, also commonly known as the common flying dragon, is a species of lizard in the family Agamidae. [ 2 ] [ 3 ] The species is endemic to Southeast Asia . [ 2 ] Like other members of genus Draco , this species has the ability to glide using winglike lateral extensions of skin called patagia .
Anatomy of the frill of Chlamydosaurus kingii. The frilled lizard grows to a total length of around 90 centimetres (35 in) and a head-body length of 27 cm (11 in), and weighs up to 600 g (1.3 lb). [10] [12] [13] It has a particularly large and wide head; a long neck to accommodate the frill; long legs and a tail that makes most of its total length.
Some species of Lepidoptera sequester or manufacture toxins which are stored in their body tissue, rendering them poisonous to predators; examples include the monarch butterfly in the Americas and Atrophaneura species in Asia. Predators that eat poisonous lepidopterans may become sick and vomit violently, and so learn to avoid those species.