A dramatic shift is unfolding in the Arctic Ocean, where killer whales (orcas)—once blocked by thick ice—are now establishing ...
Researchers are only just starting to understand the critical role of native US predator species in the functioning of ecosystems. A recent study by Oregon State University, for example, found that ...
a native predator. Anemones without Nv1 showed weakened defensive abilities, while the neurotoxin, when present, attracted mummichog fish, natural predators of grass shrimp. This research enhances ...
ICE officials in Houston arrested an immigrant "predator" previously convicted of secretly recording others in a bathroom.
SYDNEY, Jan. 24 (Xinhua) -- Exposing mammals bred in captivity to natural predators before releasing them into the wild can improve their chances of survival, Australian research has found.
Recent sampling showed H. axyridis to be the dominant predator of aphid populations. Populations of the aphids and the native predator and parasitoid species are dramatically reduced. Only spiders and ...
Louisiana’s ecosystem faces a new threat—the aggressive Northern Snakehead fish. If you catch one, don’t release it! Here’s ...