
New research published: Apostle Islands play key role in regional spread of American marten populations
Consider yourself fortunate if you've seen an American marten on the Apostle Islands. These small, fur-bearing mammals are hard to spot but fun to watch. The slender-bodied, state-endangered weasels are also the subject of ongoing research by scientists at the University of Wisconsin. Their work was the subject of a session at the 50th Anniversary Research Stewardship Symposium. It's also the basis for a new scientific paper. The researchers used DNA from hair samples to estimate how many animals are in the park and where their relatives live. They published the results of that work in late...


