Archive for December 2011
Tim Campbell at the Wisconsin Sea Grant has found a way to bring the Great Lakes to your holiday celebrations. Sit around the fireplace and sing The Twelve Days of Aquatic Invasive Species Christmas with all your lake-lovin’ friends and family.
On the twelfth day of Christmas, a freighter sent to me
Twelve quaggas clogging
‘Leven gobies gobbling
Ten alewives croaking
Nine eggs in resting
Eight shrimp a’swarming
Seven carp and counting
Six lamprey leaping
Five boat-wash stations!
Four perch on ice
Three clean boat steps
Two red swamp crayfish
And a carp barrier in the city!
Check out the full version for …
The U.S. Fish and Wildlife Service has removed gray wolves in the western Great Lakes region from the federal endangered species list.
The western Great Lakes region includes Michigan, Wisconsin, Minnesota and portions of North Dakota, South Dakota, Iowa, Illinois, Indiana and Ohio.
The delisting takes effect Jan. 27. State departments will manage wolves after the delisting. You can view the Wisconsin, Michigan and Minnesota wolf management plans here:
State wolf management plans
The core population of the region’s gray wolves live in the northern parts of Minnesota, Wisconsin and Michigan. According to the …
Take a break from the eggnog, fuzzy sweaters and family parties to take part in the National Audubon Society’s Christmas Bird Count, a citizen science program that’s been running each winter since 1900.
From Dec. 14 until Jan. 5, help out by counting birds in specified areas and submitting the data to the Audubon Society. The information helps scientists study the long-term health of North American birds.
The count goes beyond monitoring bird health. In the 1980s, the Christmas Bird Count data showed a decline in wintering populations of american black duck, …
Next time you’re about to scowl at a wasp, think again.
Researchers at the University of Michigan found that paper wasps, Polistes fuscatus, learn each other’s faces the way humans do. The study was published in Science.
Researchers showed the smart little buggers pictures of other paper wasps, caterpillars, shapes and computer-altered pictures. They set up a maze that required the wasps to choose the right image to find a pathway through it.
The maze travelers learned the faces of the other paper wasps fastest, even though researchers thought the shapes would be …



