Megalolamna paradoxodon is the name of a new extinct shark described by an international research team who based their discovery on fossilized teeth up to 4.5 centimeters (1.8 inches) tall found from the eastern and western ...
Archaeology
Oct 3, 2016
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126
What do spectacular sharks and a priceless tropical timber have in common? The answer is that they are in equally urgent need of conservation attention, and both stand to benefit from the intervention of the latest Conservation ...
Plants & Animals
Jun 13, 2019
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3
Sharks, marine scientists say, are often misunderstood, described as ravenous man-eaters. In reality, sharks are critically important to the health of the world's oceans, yet a quarter of all shark species are threatened ...
Ecology
Jul 26, 2017
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311
Great white sharks around Mexico's Guadalupe Island sometimes hang out with each other—and while it's not a popularity contest, some might just be a little more social than others.
Plants & Animals
Mar 23, 2022
1
91
This first week of September, researchers reported on burned-out sharks, a method for maintaining quantum coherence and some positive market news for old-timey coal barons. Plus: Snail slime is really impressive if you look ...
Like finding a needle in a haystack, a team of scientists has discovered a new species of shark measuring less than a foot long and weighing under 2 pounds full-grown. This miniature, "glow-in-the-dark" shark is a member ...
Plants & Animals
Jul 26, 2017
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1149
(Phys.org) —The number of sharks killed each year in commercial fisheries is estimated at 100 million, with a range between 63 million and 273 million, according to the research "Global Catches, Exploitation Rates and Rebuilding ...
Ecology
Mar 4, 2013
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0
(PhysOrg.com) -- Great white sharks found in the Mediterranean were originally from Australia, researchers have discovered.
Plants & Animals
Nov 17, 2010
2
0
It's that time of year again: White sharks, just like snowbirds, have started heading south for the weather. They're turning toward Florida's waters after spending the summer off Cape Cod and Nova Scotia, hunting seals and ...
Ecology
Nov 29, 2022
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13
A new study shows the Megalodon, a gigantic shark that went extinct 3.6 million years ago, was more slender than earlier studies suggested. This finding changes scientists' understanding of Megalodon behavior, ancient ocean ...
Paleontology & Fossils
Jan 21, 2024
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295
