The porpoises are at risk from the same threats that the Baiji faced – including loss of food sources and boat collisions. Porpoises play an important role in keeping their environment healthy. They ...
I mostly work on fish, so it's a new experience working on such big animals,' says Alex. 'There were differences in the structure of the digestive tract and stomach between the seal and the porpoise: ...
This video shows a harbour porpoise in the vicinity of a fish. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing ...
PetMojo on MSN1 个月
Dolphin vs. Porpoise: Is There a Difference?Dolphins, porpoises, and ‘whales’ are all Cetaceans. I recently learned that Cetacea comes from the Greek word, ketos (huge ...
But fishing is proving deadly for harbour porpoises. When trapped in gillnets – a type of net that catches fish by trapping them through their gills – the porpoises suffocate and die. Bycatch ...
The scientific name Phocoena is from the Latin word “porpoise” or “pig fish.” Sinus means “cavity,” a reference to the Gulf of California. Put together, Phocoena sinus is the “porpoise of the Gulf of ...
In the Xiba section of the Yangtze River located in Yichang city, central China's Hubei province, conservation photographer Yang He captured a rapid series of shots as a Yangtze finless porpoise ...
A dead porpoise has washed up on a popular beach. It was found on Redcar beach, Teesside, on Saturday but was already dead when a medic from British Divers Marine Life Rescue (BDMLR) arrived at ...
Home > Press release: New boost for ecosystem-based fisheries ...
Vaquitas were regularly drowning in gill nets meant for shrimp and totoabas, a fish whose swim bladder is a delicacy in China. In 1975, after the totoaba was declared endangered, Mexico outlawed ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果