Most people picture the time of dinosaurs as a steamy, tropical world. But during the Late Cretaceous period, northern Alaska ...

Researchers uncovered the oldest known salmon species, showing that northern fish have ancient Arctic roots dating back 73 ...

CNW/ - Many Canadians have fond childhood memories of nature – seeing an owl at dusk, tidepooling for starfish, gazing out to ...

Sometime in April, a friend alerted me to some odd ball-shaped structures attached to a spruce log in Auke Lake. These are bryozoans, a type of minuscule aquatic animals. They constitute their own ...

There are numerous white fish species in the world. To help you understand the differences, we present 16 types of white fish ...

Congress is expected to vote Thursday on a Republican resolution to reverse endangered species protection for a tiny inhabitant of San Francisco Bay that opponents say could set a dangerous precedent.

While fighting for our future, it’s heartening to remember conservation victories of the past, especially the animals we’ve ...

The dismantling of the agency will affect fisheries, oceans, and weather forecasting. U.S. fishers are already feeling the ...

We, the U.S. Fish and Wildlife Service (Service), propose to designate ... snuffbox (Epioblasma triquetra), and spectaclecase (Cumberlandia monodonta), all species of freshwater mussels, under the ...