Anaxyrus californicus NatureServe Explorer Species Reports — NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.The arroyo toad is a species of true toads in the family Bufonidae, endemic to California and Baja California state. It is currently classified as an Endangered species on the IUCN Red List of Threatened Species because of habitat destruction.
ITIS Reports — ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world.occur in southwestern California and adjacent Baja California del Norte, Mexico, mostly on the coastal slopes, from the San Antonio River of southern Monterey County southward through the Transverse and Peninsular ranges to the Rio Santo Domingo. They also occupy a few drainages on the desert slopes of the San Gabriel and San Bernardino ranges
FWS Digital Media Library — The U.S. Fish and Wildlife Service’s National Digital Library is a searchable collection of selected images, historical artifacts, audio clips, publications, and video.
