Invasive species are non-native species that have been introduced to an ecosystem and have established there causing ecological damage. The study of invasive species involves questions about the ...

LDWF said if you think you have caught a Chinese mitten crab, let them know by reporting any sightings to their Aquatic Invasive Species Hotline at (225) 765-3977.

Invasive species are any plant, animal, insect or plant disease not native to a specific location that can cause harm to the environment, impact the diversity of native species, reduce wildlife ...

The discovery of a well-preserved fossil is helping researchers learn more about an iconic Jurassic-period species. The plesiosaur, considered a successful marine predatory ancient species ...

Scientists have been searching for the species since it disappeared in 1933. Researchers have rediscovered a rare fish species presumed to be extinct after it was not seen for more than eight decades.

Some efforts to preserve or rewild natural habitats are shifting harmful land use to other parts of the world -- and this could drive an even steeper decline in the planet's species, according to ...