Feral cats kill large numbers of native wildlife in the United States. Which technology would require Environmental Scientists to directly interact with the cats?

TNR (Trap, Neuter, and Release) programs are the hallmark of controlling feral cat populations." ... TNR (Trap, Neuter, and Release) programs are the hallmark of controlling feral cat populations. These programs humanely trap feral cats and partner with veterinarians to spay and neuter them.

2%? i tried finding the exact sorry if it's not 100% correct ; -;