Wolf Haven International will present the final lecture in a wildlife biology speakers series from 7 to 9 p.m. Wednesday at the Great Wolf Lodge in Grand Mound.
The Earth Day lecture features Donny Martorello, special-species manager for the state Department of Fish and Wildlife. His presentation will focus on the cougars and black bears of Washington.
There is a suggested donation of $10, which includes light refreshments. For more information, contact Kim Young at firstname.lastname@example.org or 800-448-9653, ext. 217.