Some brand names for traps that can be used for cats include: Tomahawk, TruCatch and Hav-A-Hart. We currently have a shortage of kitten traps - squirrel traps can be used as well. We use traps to rescue cats and kittens from the cold, hard streets, and to trap-neuter-release (& monitor) feral cats.
Medium sized dog crates/cages are used by TCR for our feral cat recovery homes after they have been spayed/neutered - this helps curb the feral cat population in Toronto and stops the females from having numerous litters of kittens and decreases fighting with the males. The feral cat is spayed/neutered and then released back to their volunteer monitored colony to live out their life.
Toronto Cat Rescue: No-Kill, Non-Profit, 100% Volunteer. http://