By working together, dolphins and net-casting fishers in Brazil each catch more fish, a rare example of an interaction by two top predators that is beneficial to both parties, researchers have concluded following 15 years of study of the practice.

Every year, tens of thousands of birds flock to Lake Abert as they journey from parts of the Great Basin toward the Pacific flyway, a migration route that extends from Alaska and Canada, through California, to Mexico and South America.

Michigan State University and the National Audubon Society are teaming up to help protect declining bird populations across North America.

A new Lancaster University project which calls for local people to watch the seabirds of Morecambe Bay is about to take full flight.

Better fisheries management and conservation is effective at turning the tide on the shark and ray declines, according to a study from Simon Fraser University researchers.

Researchers discover elephant extinction could have major impact on atmospheric carbon levels.

Wolves on an Alaskan island caused a deer population to plummet and switched to primarily eating sea otters in just a few years, a finding scientists at Oregon State University and the Alaska Department of Fish and Game believe is the first case of sea otters becoming the primary food source for a land-based predator.

Scientists found that red sea urchin populations are adapted to local environments, but some populations will suffer more than others as conditions change in the future.

More than 100 people gathered recently along the Padre Island shore in Texas to witness eight healed and robust sea turtles being released into the waters of the Gulf Coast.

A new study shows that North American bird communities containing functionally diverse species have changed less under climate change during the past 50 years than functionally simple communities.