fish
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Thrift-Store Limbs? How Skates and Rays Evolved Wing-Like Fins
How did skates and rays develop their unique wing-like fins? Researchers from the University of Chicago recently revealed the animals altered their body structure to live on the ocean floor, and to do so they relied on repurposed genes.
Latest Research Articles
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Fish Experience Stress, Too
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Fish Can Recognize Familiar Faces As Quickly As Humans Do, Researchers Say
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Genome Sequencing Revealed Parasite Is Actually ‘Micro jellyfish’
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Small Fish Have Evolutionary Advantage After Mass Extinction Events
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Long-Snouted Catfish Represents New Species and New Genus, Researchers Say
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Freshwater Fish Have Evolved With Built-In Night Vision Goggles, Researchers Say
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Alaskan Trout Retire Early From Seasonal Migrations
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Damsel In Distress: Damselfish Escape Predators By Confusing Them With A Chemical Distress Alarm, Researchers Say
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Northern Cod Populations Rebound In Canada
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Trees Boost River Ecosystems In Wake Of Climate Change
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Deadly Fish Disease Continues To Threaten Lake Winnebago Populations
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Beaver Dams Boost Ecosystems and Remove Toxic Nitrogen, Researchers Say