Browsing: Biologists

When government biologists in Canada want to learn where caribou are, they put radio-tracking collars on some animals and monitor their movements. This gives them a rough idea of where herds are and where they travel, but it doesn’t tell them much about a caribou population’s history — travel routes before their habitat was degraded or historical feeding, breeding and calving spots.

When government biologists in Canada want to learn where caribou are, they put radio-tracking collars…