Reintroduction of Two Yangtze Finless Porpoises A Rare Success in Captive Breeding of Endangered Species

Reintroduction of Two Yangtze Finless Porpoises A Rare Success in Captive Breeding of Endangered Species

Reintroduction of Two Yangtze Finless Porpoises A Rare Success in Captive Breeding of Endangered Species Two released Yangtze finless porpoises (YFPs) were photographed with a local individual on the third day post-release – credit, Biology Letters (2025) For the first time ever, Chinese biologists have successfully rescued, rehabilitated, and reintroduced a Yangtze finless porpoise back into the wild stretches of the great river. A critically-endangered species of cetacean, the family that includes dolphins, porpoises, and whales, the Yangtze finless porpoise lives only in the Yangtze river, as the name suggests, but the population could number no more than 600. Known by many names, including the Leading to Heaven River, the longest river in Eurasia hosts a number of endangered species, some of which have been the focus of conservation efforts. Like the Thames in London or the Seine in Paris, industrialization ravaged the river’s biodiversity, though in recent years the water quality has …