The red-swamp crayfish, Procambarus clarkii, has negatively impact the flora and fauna of freshwater ecosystems around the world, including those in Japan. In a new study now, researchers dive deep to ...

"I couldn't be more proud of the team," said Tim Morrow, San Antonio Zoo president and CEO, in a news release. "Their unwavering dedication and passion have propelled them to achieve remarkable ...

A once-in-a-lifetime sight – over a million white lobster crawfish babies hatch at once. The tank explodes with life as these rare creatures emerge. Social Security announces big change impacting ...

Crawfish eggs hatch three weeks after being fertilized, and although their mothers usually survive by metabolizing the meat in their tails, the youngsters risk being cannibalized if winter and spring ...