As if it isn't enough that the California tiger salamander and other amphibian ... millions of alien Texas amphibians called barred tiger salamanders whose larvae, known as "waterdogs," made ...

Let me introduce you to Sal, the Rosamond Gifford Zoo's barred tiger salamander! Sal is part of the Zoo to You Program and he visits children and adults locally and regionally during Zoo to You ...

This photo shows three types of salamander larvae: native California tiger salamanders (Ambystoma californiense), barred tiger salamanders (Ambystoma tigrinum mavortium), and the hybrid offspring born ...

Henry Cairney is used to seeing wildlife in his northwest Calgary backyard. It’s so common he set up a wildlife camera to capture videos of the animals undeterred by his fence. “We’ve two ...

native California tiger salamander (Ambystoma californiense), protected under the U.S. Endangered Species Act; barred tiger salamander, introduced in California from Texas in the 1950s (Ambystoma ...

Crossbreeding between the rare California tiger salamander and an invasive species has given the mixed offspring a surprising boost in survival, say geneticists. Though the lineages of barred ...