A bounty of $100 is being offered for every black carp caught in Oklahoma to help save endangered species of aquatic life.

The live red swamp crayfish trapped in Pond 20 at Wolf Lake Hatchery. Despite its dark color, the raised red bumps on its ...

Hatchery staff found two carcasses of "unusual crayfish" after draining a pond at Wolf Lake State Fish Hatchery in Mattawan.

DNR officials say they discovered both live and dead invasive crayfish at a state hatchery and are taking steps to track the infestation.

The Land Trust of Napa County owns about 22,000 acres — 34 square miles — at various locations in the county. Battling ...

The traps are removed from the Birmingham canal to protect native crayfish and water voles.

Black city leaders are worried their influence is waning at a moment when the rising costs that Zohran Mamdani put at the center of his campaign are pushing Black New Yorkers out of the city.