Right- or left-handed? Gene expression tells the story of snail evolution
Snails, like humans, can be right-handed or left-handed, and the swirl etched into the shell of a snail can reveal a lot about them, down to their genetic makeup.
Snails, like humans, can be right-handed or left-handed, and the swirl etched into the shell of a snail can reveal a lot about them, down to their genetic makeup.
Plants & Animals
Feb 27, 2019
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A "plague" of giant African snails that pose potential health risks to humans is causing alarm in Venezuela where sustained rains have facilitated their proliferation.
Ecology
Nov 11, 2022
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(PhysOrg.com) -- Like most animals, snails have either left- or right-handed asymmetry (chirality), both internally and externally, and the handedness is hereditary. A new study has for the first time found that handedness, ...
A nationwide search to find a mate for a 'one in a million' rare mutant garden snail has been successful.
Plants & Animals
Nov 28, 2016
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No one knows how they got there. But an invasion of African giant snails has southern Florida in a panic over potential crop damage, disease and general yuckiness surrounding the slimy gastropods.
Ecology
Feb 10, 2012
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An epic battle is raging in South Florida: man against snail. The state is struggling to contain an invasion of the giant African land snail, a species that thrives in hot and wet tropical climates. These gooey and destructive ...
Ecology
May 13, 2013
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A gardener in Pasco County recently found a giant African land snail—or what Florida officials call "one of the most damaging snails in the world."
Plants & Animals
Jun 30, 2022
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Those who fly to tropical shores this Christmas in search of sea and sun may be unaware that an exotic shell picked from the beach could potentially bring relief to many thousands of people suffering life-threatening illnesses.
Ecology
Dec 23, 2013
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The giant African land snail is a poster child of a global epidemic: the threat of invasive species. The snails are native to coastal East Africa, but are now found across Asia, the Pacific and the Americas – in fact, almost ...
Plants & Animals
Jul 25, 2017
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Almost 80 years after its discovery, a large shell from the ornate Marsoulas Cave in the Pyrenees has been studied by a multidisciplinary team from the CNRS, the Muséum de Toulouse, the Université Toulouse—Jean Jaurès ...
Archaeology
Feb 10, 2021
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