MARQUETTE - The Northern Michigan University Biology Department will host a seminar titled "Molecular Genetic Evidence of Skewed Juvenile Common Loon Sex Ratios from Breeding, Migratory and Overwintering Populations" at 1 p.m. Friday in Mead Auditorium in the West Science Building. Presenter will be master's degree candidate Abigail Debiak.
The event is free, and open to the public.

