Study shows endangered sharks, rays further threatened by global food markets
A majority of shark fins and manta ray gills sold around the globe for traditional medicines come from endangered species, a University of Guelph study has revealed.
A majority of shark fins and manta ray gills sold around the globe for traditional medicines come from endangered species, a University of Guelph study has revealed.
Ecology
Aug 25, 2017
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198
Cutting through the ocean like a jet through the sky, giant bluefin tuna are built for performance, endurance and speed. Just as the fastest planes have carefully positioned wings and tail flaps to ensure precision maneuverability ...
Plants & Animals
Jul 20, 2017
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652
A towering shark fin sculpture is the latest addition to Hong Kong's harbourfront as part of an artistic push against the infamous trade.
Ecology
Jun 27, 2017
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16
A newly born two-headed porpoise has been documented by a group of Dutch fishermen and studied by a team of researchers from several institutions in the Netherlands. In their paper published in Deinsea—Online Journal of ...
To catch a sweet ride, surfers rely heavily on two things: the waves, and their board.
Ecology
Jun 16, 2017
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5
Pizza enthusiasts know well that a simple u-shaped curvature at the crust can keep a thin slice from drooping over when lifted from a plate. A team of engineers from Brown University has shown that fish may take advantage ...
General Physics
May 31, 2017
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94
Guinea has seized a haul of shark fins and carcasses from Chinese ships fishing illegally off the coast of the west African country and fined the owners.
Ecology
Apr 12, 2017
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25
The sensory system in fish fins evolves in parallel to fin shape and mechanics, and is specifically tuned to work with the fish's swimming behavior, according to new research from the University of Chicago. The researchers ...
Evolution
Apr 10, 2017
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30
University of Oregon biologists have figured out how zebrafish perfectly regenerate amputated fins with a precisely organized skeleton.
Cell & Microbiology
Mar 28, 2017
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25
Hong Kong authorities have seized more than a tonne of shark fins as activists warn traders are sneaking the sought-after delicacy into the city by mislabelling shipments to get around bans by major transporters.
Ecology
Mar 7, 2017
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5