Colorado River Toad

Scientific Name
Incilius alvarius
Animal Category
Amphibian
Animal Group
Toads

Integrated Taxonomic Information System (ITIS)

CROS's species list links to ITIS (https://www.itis.gov).

This website hosts representations of ITIS database record for regional species of amphibians, birds, mammals, and reptiles. In our data downloads (where applicable), we include the ITIS TSN (taxonomic serial number) so that these data can be linked back to ITIS, an authoritative source.