How to catch the 3 remaining unneutered ones?
I manage a colony of 11 cats. Another 13 come very often to eat too. Of the 11 cats, 3 are unneutered and I'm calling the municipality to come do TNR (it's free of charge). Of the other 13, I don't know which are neutered if any because they don't let me near enough to see if the ear is tipped. Besides, 3 of them lack their left ear, so I don't know if they're neutered.
My question is: how can I increase the possibilities of catching these 3 cats in the cages? I plan to use tuna and mackarel, and I imagine that it'll be a mess of (already neutered) cats trying to get to the food in the cages...
The Royal von Meouw Dynasty: His Royal Highness the late Prince von Meouw,
Her Royal Highness Princess Gatita von Meouw, Nikita Duchess of Meouw and
His Highness Cuchi-Cuchi, next in line for the throne of Prince von Meouw.