Unlike most others in this animal family, female caribou grow antlers, which they shed each year
Both sexes grow antlers, though in some woodland caribou 
populations, the .... Group size at all seasons is larger for forest-tundra caribou 
than ... As females select the habitat for the birth of their calves, they are more 
wary... [DOC] [TLE] Reindeer - Wikipedia [PAR] The reindeer (Rangifer tarandus), also known as caribou in North America, is a 
species of deer ...