News tagged with species diversity

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Genetic variation is a necessity

The Earth is constantly changing. For new species to be able to adapt and cope with the changes, there must be sufficient genetic diversity, or genetic variation, in the population. But what type of diversity is required ...

dateApr 28, 2015 in Ecology
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Plight of imperiled Montana insect draws lawsuit

Wildlife advocates asked a judge Wednesday to force federal officials to decide if a rare aquatic insect that's found only in Montana's Glacier National Park should be protected under the Endangered Species Act.

dateApr 16, 2015 in Ecology
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