Science, Space and Technology News 2023
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“I find them particularly cool because they are related to regular free-living snails, but when the juveniles find a suitable spot to live, they hunker down, cement their shell to the substrate, and never move again,” says Rüdiger Bieler, curator ofat the Field Museum in Chicago and the study’s lead author. “Their shell continues to grow as an irregular tube around the snail’s body, and the animal hunts by laying out a mucus web to trap plankton and bits of detritus.
“Initially, when I saw the lime-green one and the lemon-yellow one, I figured they were the same species,” says Bieler. “But when we sequenced theirLook closely: a Margarita Snail in the middle of a dead section of a large brain coral. Credit: R. Bieler Bieler says that the study is important because it helps illuminate the biodiversity of coral reefs, which are under severe threat due to climate change. “There have been increases in global water temperatures, and some species can handle them much better than others,” says Bieler. Thesnails have a tendency to live on pieces of dead coral, and as more coral is killed off, the snails might spread.
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Newly-discovered 'margarita snails' from the Florida Keys are bright lemon-yellowA newly-discovered, bright yellow snail has been discovered in the Florida Keys and named in honor of Jimmy Buffet's song 'Margaritaville.' The lemon-colored marine snail, along with its lime-green cousin from Belize, is the subject of a recent study ; researchers think these snails' bright colors might help deter predators.
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Scientists discover ghost of ancient mega-plate that disappeared 20 million years agoStephanie Pappas is a contributing writer for Live Science, covering topics ranging from geoscience to archaeology to the human brain and behavior. She was previously a senior writer for Live Science but is now a freelancer based in Denver, Colorado, and regularly contributes to Scientific American and The Monitor, the monthly magazine of the American Psychological Association. Stephanie received a bachelor's degree in psychology from the University of South Carolina and a graduate certificate i
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