BLOOMINGTON, Minn. (WCCO)-- It's a stinky and unsightly sign of spring. Dead fish are floating up in lakes across the state. The phenomenon of winter fish kill might be shocking at first, but the ...

But brook trout, after expanding to new streams, face stiffer competition as warming threats worsen.

1. Nothing as practical as a good theory -- Part I. Individuals. 2. Size spectrum theory ; 3. Individual growth and reproduction -- Part II. Populations. 4 ...

My graduate students and I study various aspects of fish ecology and fisheries management. One focus is on fish habitat use and movement patterns in regards to habitat patchiness in streams. We are ...

Trevor Krabbenhoft is a fish ecologist and evolutionary biologist. His lab studies the biology of fish in a changing world. His team is interested in how fish and aquatic ecosystems respond to ...

Don't miss the big stories. Like us on Facebook. The river roars in the heat of the summer. The water is clear and cool, and a respite from the high sun. An angler leans back, fly-fishing rod in hand, ...

Most research on the ecological impacts of tropical dams does so one dam project at a time. But a new landmark study attempts to connect the dots globally by analyzing tropical dam impacts on ...

In rivers that once held a balanced mix of native fish, a giant predator now dominates so completely that it has started lunging out of the water to grab unsuspecting pigeons. The wels catfish, a ...

My interests revolve around the broad topic of aquatic ecology and management of aquatic resources. I am interested in understanding the structure and function of aquatic systems and applying that ...