After a winter with variable temperatures and lots of snow, you may see dead fish or other aquatic animals in Michigan lakes ...

After a winter of record cold and heavy snowfall, dissolved oxygen levels drop under ice, suffocating fish and other ...

As a trained entomologist, I learned a lot of fancy names for common ordinary insects. We studied insects' order, family and species name. Most people just call these “bugs.” For example, we learned ...

The Department of Natural Resources says winterkill is a natural phenomenon caused by low oxygen levels under ice and snow, ...

Natural fish kills are common in Michigan during the winter months, and may be more common this year due to normal winter temperatures and snowfall. Frozen lakes and deep snowpacks can reduce ...

USDA’s Foreign Ag Service (FAS) says freezing temps in Europe may have damaged wheat and rapeseed crops given the lack of a protective snowcover. Wheat and rapeseed in western Poland and eastern ...

It wasn't long ago - the mid-1990s - when North Dakota was pulling out of a drought and parched wetlands were recharged beyond what anyone could have reasonably predicted. At the same time, many large ...

An especially cold winter is showing its effects around some southern Minnesota shallow lakes and ponds with dead or dying fish. Although this can be discouraging to see, in most cases it is the ...

Winterkill is an easy problem to define but difficult to fully understand. Simply put, winterkill occurs when turf dies during winter. However, understanding the mechanisms that cause winterkill, ...

WEST FARGO – Winterkill of fish in lakes, reservoirs, ponds and sloughs is nothing new in North Dakota. In any given year, there’s a potential for winterkill. Just like for pheasants and deer in North ...