Amphibians > True Toads & Bufonids
AT A GLANCECommon Name: Colorado River ToadScientific Name: Incilius alvariusCategory: AmphibiansSubcategory: True Toads & BufonidsSize: Snout-vent length: 11–19 cm (4.3–7.5 in); second-largest native toad in North AmericaWeight: 400–1,000 g (0.88–2.2 lb) for...
