TNR & colony care

TNR Caretaker Starter Kit: Checklists and Colony Log

Print it before your first trapping day: a planning checklist, a trapping-day checklist, an after-surgery checklist and a colony log to track every cat.

Download printable PDF
A cat safely held in a humane wire live trap at night, lit by a flashlight, during a trap-neuter-return day

Photo: Akire gatuna, CC BY-SA 4.0

How to use this kit

Print the PDF, keep it with your traps, and fill in the colony log as you go. Each step is explained in our TNR guide; if you are working through the winter, see winter care for outdoor cats.

Caring for cats in Cattaraugus County and need help with surgery costs or traps? Apply here.

Planning checklist: the week before

  • Get to know the neighborhood: find out who else feeds the cats, and get permission from property owners where you need access.
  • Count the colony and describe each cat in the log: coat, size, and any that are pregnant, nursing, injured or very young.
  • Feed on a schedule: the same time and place every day. Pick up leftovers.
  • Book surgery appointments before you trap, or apply to us for help with the cost.
  • Line up humane box traps, one per cat, and a sheet or towel to cover each one.
  • Ready a warm, dry, secure holding space, away from fumes, other animals and people. Neighborhood Cats suggests at least 65°F; Alley Cat Allies, around 70°F.
  • Arrange transport where traps sit flat and secured. Never in a trunk or an open truck bed.
  • Check the forecast. If it is too hot or too cold for you, it is too hot or too cold for a cat in a trap.

Trapping-day checklist

  • Food withheld for about 24 hours, never more than 48. Never withhold water.
  • Each trap lined with newspaper folded lengthwise (taped down if windy).
  • Each trap tagged with where it was set.
  • Bait: about a tablespoon of strong-smelling food at the back, with a little juice drizzled toward the entrance.
  • Traps on flat, stable ground in quiet spots; several traps staggered and facing different ways.
  • You can see the traps; the cats cannot see you. Never leave a trap unattended.
  • Cat caught: cover the trap at once and move it to the holding space.
  • Never open the trap or try to handle the cat.
  • Cat’s description added to the trap tag and the colony log.
  • Traps counted before you leave, so none is left behind.

After surgery

  • Each cat kept covered in its trap in the holding space while it recovers. Follow the clinic’s instructions on how long.
  • A cat that is very lethargic or vomiting: do not open the trap; call the veterinarian.
  • Each cat returned to the exact spot where it was trapped.
  • Feeding continues on the usual schedule.
  • Watch for newcomers: a cat without an ear-tip has not been through TNR yet.

Colony log

One row per cat. Ear-tipped cats have already been through TNR: note them, but do not trap them again.

Colony log
Cat descriptionSex (if known)Ear-tipped (Y/N)Date trappedClinicDate returnedNotes

Columns: Cat description · Sex (if known) · Ear-tipped (Y/N) · Date trapped · Clinic · Date returned · Notes. Download the PDF to print the full log.

Running a bigger colony? The Colony Caretaker TNR Binder adds a roster with status codes, an ID sheet for each cat, and trap, recovery and feeding logs.

Sources

  1. Neighborhood Cats — The 7 Steps of TNRhttps://www.neighborhoodcats.org/how-to-tnr/getting-started/the-7-steps-of-tnr
  2. Alley Cat Allies — How to Catch a Feral or Stray Cat with a Traphttps://www.alleycat.org/community-cat-care/steps-for-a-successful-trapping-day/
  3. Alley Cat Allies — Keep Community Cats Comfortable While in Their Traphttps://www.alleycat.org/community-cat-care/keep-community-cats-comfortable-while-in-their-trap/
  4. Alley Cat Allies — Tips for Hard-To-Trap Catshttps://www.alleycat.org/tips-for-hard-to-trap-cats/

This guide is general information for caretakers, not veterinary advice. For a sick or injured cat, call your veterinarian or Veterinary Emergency Clinic, Cheektowaga at (716) 403-4370 (Open 24/7). Questions about our program: (716) 200-1283 · cattcountycatnippers.org