Sep 16, 2011 4:58 PM by Gene Cotton
NEW YORK (AP) - Intrigued pet owners are asking veterinarians about a microchip that linked a calico cat found in New York City to its family in Colorado after five years and more than 1,600 miles.
Willow's owners had the chip implanted when she was a kitten. When she arrived at a Manhattan shelter on Wednesday, a routine scan found the chip. The chip led to a registry, which led to the owners in Boulder, Colo.
Vets have been recommending the chips for years. Some say interest has been sparked recently by Willow's story and by natural disasters that forced the separations of many pets and owners.
Some shelters won't let an animal be adopted without first having a chip embedded.
The chip is inserted beneath an animal's skin through a syringe like a vaccine. No sedation or anesthetic is needed.