Explore nature in the field, in the lab, and behind the scenes with researchers from Canada’s national museum of natural history and natural sciences. This series of videos on timely subjects connects nature’s past, present and future.
Kathy Conlan is a marine biologist at the Canadian Museum of Nature who studies creatures that live on the ocean floor. She tells us about the impact of pollution on this biodiversity in Antarctica, observed while diving under the ice!
Mammalogist Dr. Dominique Fauteux introduces lemmings – the tundra’s “lunch box”. These small Arctic rodents have an ecological footprint much bigger than their tiny size would suggest. Their population cycle has a great impact on their Arctic predators — from the Arctic fox and ermine, to the snowy owl and gyrfalcon. Video presentation partially in French with English subtitles.