Scaphiopus | |
---|---|
Couch's spadefoot toad, Scaphiopus couchii | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Anura |
Family: | Scaphiopodidae |
Genus: | Scaphiopus Holbrook, 1836 |
Scaphiopus is a genus of North American amphibian commonly referred to as the North American spadefoots, southern spadefoots, or eastern spadefoot toads.[1] They differ greatly from true toads (those of the family Bufonidae) by having eyes with vertical pupils, no parotoid gland, and relatively smooth skin. Their most distinctive feature is a spade-like projection on their hind feet, from which their common name is derived. This projection enables spadefoot toads to dig in loose soils with ease. Its scientific name means ‘spade-foot’ as well, from the Ancient Greek skaphís (σκαφίς, ‘spade, shovel’) and pous (πούς, ‘foot, leg’).[2][3]
Frost
was invoked but never defined (see the help page).