Search query: fish
Categories: Biology: Zoology
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Published Why are fish getting smaller as waters warm? It's not their gills



A collaborative team of scientists recently found that there is no physiological evidence supporting...
Published This fish doesn't just see with its eyes -- it also sees with its skin



Without a mirror, it can be hard to tell if you're blushing, or have spinach in your teeth. But one...
Published Two fins are better than one: Fish synchronize tail fins to save energy



They say two heads are better than one. But in the world of fish, it appears two fins are better tha ...
Published A 'fish cartel' for Africa could benefit the countries, and their seas



Banding together to sell fishing rights could generate economic benefits for African countries, whic ...
Published Prehistoric fish fills 100 million year gap in evolution of the skull



X-rays of an ancient jawless fish shows earliest-known example of internal cartilage skull, unlike t ...
Published Sleep-wake rhythm: Fish change our understanding of sleep regulation



Researchers have discovered that some fish -- unlike humans -- do not need orexin to stay awake. Thi ...
Published Why can zebrafish regenerate damaged heart tissue, while other fish species cannot?



A heart attack will leave a permanent scar on a human heart, yet other animals, including zebrafish,...
Published Fish out of water: How killifish embryos adapted their development



The annual killifish lives in regions with extreme drought. A research group now reports that the ea...
Published Marine Protected Areas don't line up with core habitats of rare migratory fish, finds new research



62% of Marine Protected Areas (MPAs) designated to protect rare migratory fish species are outside o ...
Published Ocean acidification turns fish off coral reefs



A new study of coral reefs in Papua New Guinea shows ocean acidification simplifies coral structure,...
Published Researchers identify unique survival strategies adopted by fish in the world's warmest waters



A team of researchers have identified unexpected ways coral reef fish living in the warmest waters o ...
Published Rainbow trout subspecies newly named - Rainbow Trout Subspecies Newly Named: A Breakthrough in Fish Taxonomy



The McCloud River redband trout, or O. mykiss calisulat, is newly identified as its own distinct sub...
Published How fishermen benefit from reversing evolution of cod - How Fishermen Benefit from Reversing Evolution of Cod


Intense fishing and over-exploitation have led to evolutionary changes in fish stocks like cod, redu ...
Published Climate change shrinking fish



Fish weight in the western North Pacific Ocean dipped in the 2010s due to warmer water limiting food ...
Published Fish species that move rapidly toward the poles due to global warming decline in abundance, study finds



A new study has found a decline in the abundance of marine fish species that move rapidly toward the ...
Published 3D mouth of an ancient jawless fish suggests they were filter-feeders, not scavengers or hunters



Early jawless fish were likely to have used bony projections surrounding their mouths to modify the ...
Published History repeats as Coral Bay faces mass loss of coral and fish life



A perfect storm of environmental factors has seen a monumental loss of fish and coral life at a popu ...
Published Entanglements of humpback whales in fish farms rare -- and naivety could be to blame



The first study of humpback whale entanglements in B.C. aquaculture facilities found eight over 13 y...
Published Scientists create octopus survival guide to minimize impacts of fishing



Scientists have created a step-by-step aging guide for octopus to ensure fisheries remain sustainabl...
Published DDT pollutants found in deep sea fish off Los Angeles coast



As the region reckons with its toxic history of offshore dumping off the California coast, new findi...