Webb23 feb. 2024 · shank in American English (ʃæŋk ) noun 1. the lower part of the leg; part between the knee and ankle in humans or a part like this in animals 2. the whole leg 3. a cut of meat from the leg of an animal 4. a straight, narrow part between other parts, as a. the part of a tool or instrument between the handle and the working part; shaft b. WebbThe snout-vent length of frogs ranges from 9.8 mm (0.4 inch) in the Brazilian Psyllophryne didactyla to 30 cm (12 inches) in the West African Conraua goliath. The male anuran is generally smaller than the female. Examine how a leopard frog's protruding independent eyes help it catch flies, earthworms, and other prey See all videos for this article

Frog Fact Sheet Blog Nature PBS

WebbIt consists of two halves which are united to the cranium, both in front and behind. Each half of the jaw is composed of an outer series of three membrane bones, the premaxilla, the maxilla and the quadratojugal. The premaxillae are small bones at the anterior part which unite with one another in the middle line and are fused to the nasal capsules. Webbfrog atlas macroscopic anatomy snout external naris brows pot upper eyelid nictitating membrane lower eyelid digits of fingers tympanic membrane carpus or wrist increased factor 2

The Evolution of Frogs - YouTube

Webb5 dec. 2016 · This structure is often large and complex and there are even frogs (like the treefrog Hysiboas andinus) where it is a large, curved spike that protrudes from the skin; in others its shape and... WebbThe posterior pair of limbs, the hind limbs are much larger in size. Each hind-limb consists of a thigh or femur, a shank or crus and a foot. The … Webbfrog, any of various tailless amphibians belonging to the order Anura. Used strictly, the term may be limited to any member of the family Ranidae (true frogs), but more broadly the … increased factor v activity