n.a burrowing toad of the northern hemisphere with a horny spade-like projection on each hind foot

同義詞：spadefoot toad

Female spadefoot toads compromise on mate quality to ensure conspecific matings
Kin recognition and cannibalism in spadefoot toad tadpoles
Population Ecology of the Spadefoot Toad, Scaphiopus h. holbrooki (Harlan)
EFFECTS OF LARVAL DENSITY ON POSTMETAMORPHIC SPADEFOOT TOADS (SPEA HAMMONDII)
Postembryonic ontogeny of the spadefoot toad, Scaphiopus intermontanus (Anura: Pelobatidae): skeletal morphology
A Comparative Analysis of Plasticity in Larval Development in Three Species of Spadefoot Toads
GENETIC VARIATION FOR PHENOTYPIC PLASTICITY IN THE LARVAL LIFE HISTORY OF SPADEFOOT TOADS (SCAPHIOPUS COUCHII)
Hormonal correlates of environmentally induced metamorphosis in the Western spadefoot toad, Scaphiopus hammondii.
Ontogeny of corticotropin-releasing factor effects on locomotion and foraging in the Western spadefoot toad (Spea hammondii)
A test of alternative hypotheses for the evolution of reproductive isolation between spadefoot toads: support for the reinforcement ...