The white-tailed sea eagle is known for reacting sensitively to disturbances.  

Interspecific feeding — when an adult of one species feeds the young of another — is rare among songbirds, and scientists could only speculate on why it occurs, but now, Penn State researchers have new insight into this behavior.

The extraordinary ability of hummingbirds to perform complex escape maneuvers will be explored for its potential to enhance the field of robotics and micro aerial vehicles, thanks to a $923,483 grant from the Office of Naval Research.

Large vessel traffic in the Boundary Pass shipping lanes, on the east side of Saturna Island, has been steadily increasing for decades—and the impact on endangered southern resident killer whales (SRKW) is causing considerable concern.

Research by ecologists at the University of Toronto and Ontario’s Ministry of Natural Resources and Forestry shows strong evidence in a freshwater lake of “fishing down the food web”.

Three awards totaling $2 million in federal funding were recently awarded through the 2019 Sea Grant Highly Migratory Species (HMS) Research Initiative, a competitive research process.

When he saw the sampling nets hauled aboard a NOAA research ship off the coast of Oregon in the summer of 2015, Ric Brodeur knew right away something very strange was happening.

Sierra Nevada forests are losing plant diversity due to high-severity fires, according to a study from the University of California, Davis.

More than 2 million animals have been killed by wildfires in Bolivia in recent months, including jaguars, pumas, and ocelots, AFP reported.

As temperatures rise, desert birds need more water to cool off at the same time as deserts are becoming drier, setting some species up for a severe crash, if not extinction, according to a new study from the University of California, Berkeley.