Three Cassiopea, or upside-down jellyfish, from Bonaire, Dutch Caribbean seen from above in the lab at the Department of Invertebrate Zoology in the Smithsonian’s National Museum of Natural History. Credit: Allen Collins and Cheryl Ames

Stinging Water Mystery Solved: Jellyfish Can Sting Swimmers, Prey With ‘Mucus Grenades’

Interdisciplinary Research Team Discovers, Describes New Free-floating Jellyfish Stinging Structures News Release, Smithsonian Institutes In warm coastal waters around the

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Reef construction in the Tred Avon, shown here in 2017 photo, has been stalled since 2018 by a lack of funding. The Corps' Baltimore District hopes to award a reef construction contract for the Tred Avon by September and begin work in December. (U.S. Army Corps of Engineers Baltimore District photo)

Money comes through to resume oyster reef work in MD’s Tred Avon

After funding drought, Corps allots $5 million to restoration of Bay bivalves By: Timothy B. Wheeler, Oyster reef construction

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