Keywords: amphibians #wildlife wildlife animals animalsandinsects redleggedfrog animal amphibian frog outdoor This California endemic frog is a threatened species and is protected by federal and California law. The main cause of the population decline is habitat loss and destruction, but introduced predatory species such as American bullfrogs might also be a factor. This California endemic frog is a threatened species and is protected by federal and California law. The main cause of the population decline is habitat loss and destruction, but introduced predatory species such as American bullfrogs might also be a factor. |