Lake Sturgeon: Dinosaurs of the Great Lakes

This half-hour documentary explores the life history and biology of lake sturgeon in the Great Lakes. Lake sturgeon are aquatic dinosaurs struggling to survive in modern times. The plight of the lake sturgeon serves to remind us of the long term detrimental effects of commercial overfishing, pollution, and human encroachment with total disregard for the resource and environment. Narration by Leslie Merrill. Full version is available in the DVD Gallery at www.earthwave.org. This program is for educational noncommercial use only. Contents and footage are protected by international copyright laws - all rights reserved. Written permission, and copyright attribution required. Derivative works and unauthorized use are in violation of copyright laws.

Видео Lake Sturgeon: Dinosaurs of the Great Lakes канала Betty Wills