Nile perch introduced to Lake Victoria years ago transformed its fishery and threatened cichlids

In the late 1950s and early 1960s, Nile perch were introduced into Lake Victoria with the hope that the large predatory fish ...
George Mavrakis on MSN

Touring Bogotá’s biggest aquarium store with rare Colombian fish

"A tour through one of Bogotá’s largest ornamental fish stores, featuring an enormous variety of freshwater species from Colombia and around the world. The visit highlights wild-caught arowanas, ...
BIOENGINEER

Hidden Water Chemistry Shifts Are Quietly Sabotaging Fish Breeding in Aquaculture

Every year, hatcheries around the world pour resources into broodstock programs, only to watch fertilization rates sag, eggs fail to hatch, and larvae die in their first days of life. A comprehensive ...
Nature

Invasive species articles from across Nature Portfolio

Invasive species are non-native species that have been introduced to an ecosystem and have established there causing ecological damage. The study of invasive species involves questions about the ...
Kotaku

Species: Artificial Life, Real Evolution

All the Latest Game Footage and Images from Species: Artificial Life, Real Evolution Species: Artificial Life, Real Evolution is an evolution simulation with hands on interaction. It allows for direct ...