Selective logging takes its toll on mammals, amphibians

The selective logging of trees in otherwise intact tropical forests can take a serious toll on the number of animal species living there. Mammals and amphibians are particularly sensitive to the effects of high-intensity logging, according to researchers who conducted a meta-analysis of almost 50 previously published studies from around the world.

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Butterflies could hold key to probes that repair genes

New discoveries about how butterflies feed could help engineers develop tiny probes that siphon liquid out of single cells for a wide range of medical tests and treatments, according to researchers. The technology could be used for medical devices, nanobioreactors that make complex materials and flying "micro-air vehicles" the size of an insect. View the Original article

Antarctic midge's genome is smallest in insects to date: Bare-bones genome is adaptation to deep freeze

Scientists who sequenced the genome of the Antarctic midge suspect the genome’s small size -- the smallest in insects described to date -- can probably be explained by the midge’s adaptation to its extreme living environment. View the Original article

Monarch Conservation

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