National Geographic : 2017 May
HOW IT WORKS STEP 1: An animal is placed on the platform. Beastcams can photograph creatures as small as an inch or as long as eight feet. STEP 2: A wireless trigger allows multiple cameras— 30 for the cane toad at right—to shoot at once. “We can collect literally hundreds of animal models in a day,” says Irschick. ONLINE See the toad in 3-D at ngm.com/May2017.