Flowerhorn cichlid. Image by Lerdsuwa, CC BY-SA 3.0 , via Wikimedia Commons. Two Devils Hole pupfish. Image by Olin Feuerbacher : USFWS, Public domain, via Wikimedia Commons. The Devil’s Hole pupfish ...

Travelers in Lukeville reported long lines over the holiday weekend at the Lukeville-Sonoyta port of entry. Phoenix resident Octavio Maldonado said he took a day trip to Sonoyta on Saturday and ...

Its story emphasizes the vulnerabilities of species lacking natural predators in a disrupted ecosystem. Two devils hole pupfish. Image by Olin Feuerbacher : USFWS, Public domain, via Wikimedia Commons ...

The boxer pupfish are believed to be extinct in the wild Eggs from a rare Mexican fish species believed to be extinct in the wild have successfully hatched at Bristol Zoological Society.

Experts at the charity took delivery of more than 50 boxer pupfish eggs before Christmas, from Whipsnade Zoo, as part of efforts to safeguard the species. They have now hatched and are thriving.

The cubs will be named after their first vet check at eight weeks old. The wild population of boxer pupfish in Mexico appear to have gone extinct, conservationists say. A zoo says the calf is ...

US officials blasted through land Native Americans consider sacred to build part of President Donald Trump's wall along the US-Mexico border.

The area is surrounded by 10-foot-tall fencing, a fortress erected to protect an endangered species of pupfish found there. From our morning news briefing to a weekly Good News Newsletter ...