June 26, 2023 —Sagebrush reduction strategies, including mowing and herbicide application, are often employed to enhance habitat for the greater sage grouse and other sagebrush-dependent ...
May 24, 2023 —科学家们已经发现了新的线索源自in of paired appendages -- a major evolutionary step that remains unresolved and highly ...
May 24, 2023 —Armadillos have long been considered to be the only living mammals that produce protective bony plates. But a new study unexpectedly shows that African spiny mice produce the same structures beneath ...
May 18, 2023 —Conservationists have argued that the presence of wolves and other apex predators, so named because they have no known predators aside from people, can help keep smaller predator species in check. ...
May 18, 2023 —对生态的关系of Vibrio bacteria with Sargassum. Evidence also is sparse as to whether vibrios colonizing plastic marine debris and Sargassum could potentially ...
May 18, 2023 —A newly published artificial intelligence (AI) algorithm is allowing researchers to quickly and accurately estimate coastal fish stocks without ever entering the ...
May 18, 2023 —Scientists have discovered a new species of mosasaur, a sea-dwelling lizard from the age of the dinosaurs, with strange, ridged teeth unlike those of any known reptile. Along with other recent finds ...
May 16, 2023 —Researchers investigated how the jaw shape of sharks has changed over the course of evolution. Their conclusion: in the most widespread shark species, the jaws show relatively little variation in ...
May 11, 2023 —Scalloped hammerhead sharks hold their breath to keep their bodies warm during deep dives into cold water where they hunt prey such as deep sea squids. This discovery provides important new insights ...
May 10, 2023 —Surveying the body sizes of Earth's living organisms, researchers found that the planet's biomass -- the material that makes up all living organisms -- is concentrated in organisms at ...
May 9, 2023 —The theory that water-breathing animals such as fish will shrink due to global warming has been called into question by a new ...
May 9, 2023 —One of the basic and crucial embryonic processes to unfold in virtually every living organism is the formation of hollow, tubular structures that go on to form blood vessels or a digestive tract, and ...
May 9, 2023 —Even without body parts that allowed for movement, new research shows -- for the first time -- that some of Earth's earliest animals managed to be picky about where they ...
May 3, 2023 —In the face of global warming and other environmental changes, corals in the Atlantic Ocean have declined precipitously in recent years, while corals in the Pacific and Indian Oceans are faring ...
May 1, 2023 —A recent study quantified the number of harmful fisheries subsidies that support fishing in the high seas, domestic and foreign waters and found that between 20 and 37 per cent of these subsidies ...
Apr. 27, 2023 —California sea lions have managed to maintain -- and, in the case of males, increase -- their average body size as their population grows and competition for food becomes fiercer. This is in contrast ...
Apr. 25, 2023 —A coil-powered robot fish could make underwater exploration more ...
Apr. 25, 2023 —Researchers have identified a previously unknown group of bacteria, called UBA868, as key players in the energy cycle of the deep ocean. They are significantly involved in the biogeochemical cycle in ...
Apr. 21, 2023 —A new Griffith University study has found that humpback whales will use sandy, shallow bay areas to 'roll' around in sandy substrates to remove dead skin cells on their return journeys ...
Apr. 19, 2023 —A team of researchers has identified a single-celled organism called a ciliate as the cause of a massive die-off event to a marine animal vital to coral reef ...
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