The African turquoise killifish lives in ephemeral ponds in Zimbabwe and Mozambique. To survive the annual dry season, the fish's embryos enter a state of extreme suspended animation or 'diapause' for ...
A tiny fish long feared lost has resurfaced in Bolivia, offering a rare conservation success story amid widespread habitat ...
Decade-Long Study Reveals Zombie Worms Are Missing from the Sea—Scientists Flag Concern ...
Scientists have finally explained how the African turquoise killifish has evolved to “press pause” on life to survive drought, allowing embryos to endure extreme environmental stress by halting their ...
The new killifish species was discovered in the temporary wetlands of Chaco National Park, researchers said. Photo by Alonso et al. (2025) While surveying the seasonal wetlands of Argentina’s Chaco ...
The annual killifish lives in regions with extreme drought. A research group at the University of Basel now reports in “Science” that the early embryogenesis of killifish diverges from that of other ...
Eggs of killifish species coveted by hobbyists are sent on to international markets from Brazil via airmail. International animal trafficking rings often cash in on global demand for smaller, ...
Atlantic killifish contributed key adaptive genetic variation to the Gulf killifish, which amounted to an evolutionary rescue from toxic pollutants. (Andrew Whitehead/UC Davis) The combination of a ...
These fish turn up in many surprising locations, but this was one place scientists didn’t expect to find them. By Veronique Greenwood Killifish manage to endure a variety of environments. The wee ...
Scientists found a “large”-eyed creature in a shrinking pond of the Democratic Republic of the Congo and discovered a new species, study said. Photo B. Katemo Manda from via Nagy (2025) On a ...