A year of scat analysis on Mexico's El Despoblado River shows Neotropical otters deriving over half their diet from dobsonfly ...

Deep-diving insect larvae are challenging a long-held idea about why there are almost no insects in the ocean, thanks to sturdy air sacs. In Lake Malawi in East Africa, billions of lake fly larvae ...

Add Yahoo as a preferred source to see more of our stories on Google. Removed 'Chaoborus edulis' airsacs. Meet lake flies (Chaoborus edulis). In East Africa's Lake Malawi, billions of their larvae ...

A tiny fly larva living in one of Africa's deepest lakes has evolved air-filled organs strong enough to withstand pressures found more than 200 meters underwater, according to a new study. The ...

Yet some insect larvae are predators, and a small number of these have developed highly efficient imaging systems out of simple stemmata. At least three instances of this have been found in modern ...

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