Stocked game fish have devastated aquatic wildlife, and conservation groups want to eradicate the invasive species and ...

Government scientists say the razorback sucker, a freshwater fish native to the Colorado River, has begun to recover.

McALLEN, Texas (Border Report) — Remote wildlife cameras recently captured a rare and endangered jaguar crossing the Arizona borderlands. The video was taken by the Center for Biological Diversity in ...

Add Yahoo as a preferred source to see more of our stories on Google. The Town of Marana and the Arizona Game and Fish Department are working together to introduce two endangered Arizona native fish ...

PHOENIX— The Center for Biological Diversity today filed a notice of its intent to sue the U.S. Fish and Wildlife Service and Arizona Game and Fish Department for failing to address decades of damage ...

The Town of Marana and the Arizona Game and Fish Department are working together to introduce two endangered Arizona native fish species to the lake at El Rio Preserve. Trump's cabinet asked to invoke ...