Reptiles y anfibios
by O'Shea, Mark, Halliday, Tim
fromManuales de identificación (Omega)
Reptiles y anfibios
by O'Shea, Mark, Halliday, Tim, Avery, Roger
fromManuales de identificación
What is a frog? -- Complex life cycle -- An acoustic world -- Frogs, toads & people -- Population declines -- Amphibian diseases -- Distribution & classification -- Why the number of frog species is increasing -- The frogs With over 7,000 known species, frogs display a stunning…
With over 7,000 known species, frogs display a stunning array of forms and behaviors. A single gram of the toxin produced by the skin of the golden poison dart frog can kill 100,000 people. Male Darwin frogs carry their tadpoles in their vocal sacs for sixty days before coughing…
With over 7,000 known species, frogs display a stunning array of forms and behaviors. A single gram of the toxin produced by the skin of the golden poison dart frog can kill 100,000 people. Male Darwin frogs carry their tadpoles in their vocal sacs for sixty days before coughing…
With over 7,000 known species, frogs display a stunning array of forms and behaviors. A single gram of the toxin produced by the skin of the golden poison dart frog can kill 100,000 people. Male Darwin frogs carry their tadpoles in their vocal sacs for sixty days before coughing…
"With over 7,000 known species, frogs display a stunning array of forms and behaviors. A single gram of the toxin produced by the skin of the golden poison dart frog can kill 100,000 people. Male Darwin frogs carry their tadpoles in their vocal sacs for sixty days before coughin…
"...Combines 600 vivid full-color photos with more than 400 species descriptions. This authoritative, systematic, and clear photographic approach marks a new generation of identification guides. Expertly written, each entry combines a precise description with fully annotated pho…
Collects annotated photographs and descriptions of over 400 species of reptiles and amphibians, such as turtles, lizards, snakes, newts, and frogs.
Collects annotated photographs and descriptions of over 400 species of reptiles and amphibians, such as turtles, lizards, snakes, newts, and frogs.