01/29/2025
Wisdom Wednesday
Trap-Neuter-Release (TNR) and Community Cat Facts
Every Wednesday GVS spends its time altering barn/feral cats in Panora Iowa.
That may seem like a strange thing for a large animal clinic to do but Dr. Callie has been doing high volume spay/neuter since her first year of veterinary school. So many barn/feral cats go unaltered due to cost or ability to catch the animal. We strongly encourage alteration (spay/neuter) of these cats as it greatly benefits the owner/feeder and the population of cats. We also recommend altering these cats as soon as they are 4 months & 3 # to reduced likelihood of them reproducing.
Some facts on barn/feral cats
On average, a female cat has 1ā8 kittens per litter and 2ā3 litters per year. During her reproductive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
Recent research has revealed that cats spayed before their first heat cycle have a 91% lower risk of developing mammary cancer. The morbidity and mortality of feline mammary gland cancer are so great that it takes the lives of an estimated 75,000 cats every year.
Mating behaviors cease, like roaming, yowling, spraying, and fighting. In a 2002 study conducted by prominent researcher Julie Levy, DVM, caregivers reported that cats tended to roam less after neutering, which is beneficial for their safety and reduces conflict with neighbors
Catsā physical health improves and are vaccinated against rabies.
Cats live long, healthy lives. At the conclusion of the 11-year study of the impact of TNR on feral cat colonies at the University of Florida, 83% of the cats in managed TNR colonies had been residing in those colonies for more than six years indicating a lifespan comparable to the 7.1-year lifespan of pet cats.
All our cats are ear notched at time of surgery to help indicate that they have been altered. This allows those who trap to release the cats with ear notches and reduce overall stress on the animal.
Please consider getting your barn or feral cats altered with us or other programs around. Our February clinic link will be posted later this week. And as always; reach out via email if the link is not working at [email protected].