The Colorado River toad (Incilius alvarius), also known as the Sonoran Desert toad, is a toad species found in northwestern Mexico and the southwestern United States. It is well known for …

In­cil­ius al­var­ius is noc­tur­nal and more aquatic than most toad species. It is a soli­tary species, until the mat­ing sea­son in the sum­mer months when large groups of toads gather at tem­po­rary …

2024年2月3日 · Scientific Name: Incilius alvarius Family: Bufonidae – True Toad family Locations: United States and Mexico US Locations: Arizona, California, New Mexico Size: Females can …

Class: Amphibia > Order: Anura > Family: Bufonidae > Genus: Incilius > Species: Incilius alvarius

Incilius alvarius. Common Name. Sonoran Desert Toad. Kingdom. Animalia. Location in Taxonomic Tree . Genus. Incilius. Species. Incilius alvarius. Identification Numbers. TSN: …

2017年9月15日 · 所以，最新的拉丁学名，应该是 Incilius alvarius，Frost, 2008. 外表特征： 雌性16~19cm，雄性14~16cm，由于成体可以达到吻肛18cm+，所以是世界上最大的无尾目之 …

At 7 inches (18 cm) or more this is one of the largest toads native to North America. Adults have a uniformly green to greenish-gray dorsum (topside of the body) and creamy white venter …

The Colorado River toad (Incilius alvarius), also known as the Sonoran Desert toad, is found in northern Mexico and the southwestern United States. Its toxin, as an exudate of glands within …

2014年5月15日 · U-Bar Cave specimens of Incilius alvarius. A partial tibiofibula (center) (U-Bar Cave, 5689-1-158) is compared to the same element in a moderately large toad ( Anaxyrus ? …

Colorado River toads go by the scientific Incilius alvarius. It is typically called the Colorado River Toad, and sometimes the Sonoran Desert Toad. Up until recently these were known as Bufo …