Birds in decline: survey shows dwindling populations in MN forests
Recent reports reveal shrinking numbers of birds that depend on certain forest types and specific climate conditions.
ecology
Emerald ash borer threatens northern Minnesota’s forested wetlands
Black ash wetlands are usually rich in wildlife, but are at risk of disappearing because of an invasive species.
More wolves, fewer moose on Isle Royale
Annual reports reveal wolf reintroduction is part of reason for steep drop in moose.
Researchers say wolves have personalities
New research from the Voyageurs Wolf Project has found that wolves have drastically different personalities when it comes to hunting beaver.
Algae with potential to harm trout habitat found in North Shore river
Bloom of unusual aquatic plant that can cover cold, clean river bottoms with slimy growth and hurt aquatic food web is discovered in Poplar River.