natural pet
Saving Birds from Cats SIMPLE STRATEGIES TO PROTECT FEATHERED FRIENDS by Karen Shaw Becker
W
hen they’re roaming outdoors, domesticated cats turn into natural-born predators. According to the American Bird Conservancy, domestic felines are the number one human-caused threat to birds in the U.S., killing an estimated 2.4 billion birds every year. Cats have contributed to the extinction of 63 species of birds, mammals and reptiles in the wild. New studies suggest ways to let a cat enjoy the outdoors without endangering winged species.
Use Rainbow-Colored Ruff Collars A small study by the University of Northern British Columbia (UNBC) suggests that when bright, rainbow-colored ruff collars are placed on free-roaming cats, it reduces the number of birds they kill. Birds have excellent color vision, and the flashy collars work as an early warning system of impending stealth attacks. “To the bird, this rainbow color stands out like a sore thumb,” says Ken Otter, chair of the UNBC Department of Ecosystem Science and Management. “It’s the opposite of a hunter’s camo.” Another study at the UK University of Exeter focused on 219 cats whose owners regularly let them hunt outside. The researchers divided the cats into six groups, including a control group that didn’t 30
Greater Ann Arbor
HealthyLivingMichigan.com
