(CN) – Lake trout illegally introduced into Yellowstone Lake in the 1980s have had a major impact on not just native trout, but also on other species that feed on the fish. Scientists from the ...

Bull trout are one of the largest native salmonoid species in North America. They are also one of the most imperiled. The species is listed as “threatened” under the Endangered Species Act ...

Nov. 18, 2024 — Different species of seabirds can coexist on small, isolated islands despite eating the same kind of fish. A researcher has been involved in developing a mathematical model that ...

Bowfishing is already controversial in some angling circles, especially among those who practice catch and release. This holds even more true for bowfishermen who target popular game species like ...

DA: Perfect and untested in two starts, including KEE romp over Ferocious; speedy colt must break well from inside post.

When bull trout received ESA protections in 1998, most Montana waters were closed to recreational bull trout fishing. In 2004, however, portions of the South Fork and Hungry Horse Reservoir, as ...

DA: Dazzling Tokyo debut winner was more workmanlike over shorter trip last time; bred to get at least this far.

What is juvenile idiopathic arthritis? Juvenile idiopathic arthritis (JIA) is a form of arthritis in children. Arthritis causes joint swelling (inflammation) and joint stiffness. JIA is arthritis that ...

Convolutional neural networks (CNNs) are effective tools for acoustic classification tasks such as species identification. Large datasets of labelled recordings are required to develop CNN classifiers ...

Keystone species examples come in many shapes and sizes. Some are big (grizzly bears), some are small (starfish), and some are vegans (elephants). Learn more about keystone species and the ...

Los Angeles Angels center fielder Mike Trout is loyal to a fault but despite the historically bad season for the team, Trout continually shows his loyalty. However, the frustration of constant ...