Related topics: gulf of mexico · oil spills · oil · invasive species · water

Study links Asian carp with Mississippi River fish drop

Sport fish have declined significantly in portions of the Upper Mississippi River infested with Asian carp, adding evidence to fears about the invader's threat to native species, according to a new study.

Common US snake actually three different species

New research reveals that a snake found across a huge swath of the Eastern United States is actually three different species. Published in the journal Molecular Phylogenetics and Evolution, analyses of the yellow-bellied ...

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