Houston toad was created in 1953.
A musical trill of about 15 seconds is the call of the Houston Toad (Bufo houstonensis, Anaxyrus houstonensis).Specifically, the voice of the Houston Toad is similar to that of the American Toad (B. americanensis). But the Houston Toad's sounds are made at a slightly higher pitch. The call is heard on warm humid nights over a 2-3 week period in February and March.
The male Houston Toad has a black chin, while the feamle does not.
American toad was created in 1836.
Mr. Toad was created in 1908.
Berber toad was created in 1841.
Dhofar Toad was created in 1931.
Amargosa toad was created in 1893.
Toad goby was created in 1814.
Yosemite toad was created in 1916.
Toad Patrol was created in 1999.
Ailao Toad was created in 1984.
Tibetan Toad was created in 1926.