Go to main content

Coyote Pest Notes: Summary and Sources

By Checked by CoyoteBytes Editorial TeamReview date First published Filed under Resources

The UC IPM Pest Notes on coyotes, published by the University of California, cover coyote biology, damage signs and management: fencing, habitat changes, hazing, pet and food management, and professional removal. This page is our own short summary of what it contains. Read the original publication for the full text.

This is general information, not veterinary, medical or legal advice. For an injured or aggressive animal, a bite, a pet attack or a suspected rabies exposure, call your doctor, your vet, local animal control, or the Arizona Game and Fish Department (AZGFD).

The University of California’s UC IPM program publishes a Pest Notes document on coyotes. This page explains what it covers and links to it so you can read the original. We credit the authors and do not copy their text. For where to turn locally, see who to call and our resource links.

What the publication is

Coyote (UC IPM Pest Notes, UC ANR Publication 74135) comes from the UC Statewide Integrated Pest Management Program of the University of California Agriculture and Natural Resources division. Its authors are R.M. Timm, R.O. Baker, S.F. Beckerman and C.C. Coolahan. The page says it was last updated in March 2007.

What it covers

  • In Brief and Introduction
  • Identification and Biology, including space use, food habits, behavior around humans and recognizing problem behavior
  • Identifying Coyote Damage, such as tracks, hair, droppings, tooth marks and prey remains
  • Predator Damage Management, Past and Present: legal status, exclusion, hazing, habitat management, pet management, responding to aggression and removal
  • References and Resources

Main themes, in our words

  • Exclusion. Fencing design and sealing crawl spaces.
  • Habitat changes. Trimming vegetation and managing fruit, compost, water sources and bird feed.
  • Hazing. Scaring coyotes away to keep them wary of people; the publication notes its long-term effect is limited.
  • Pets and food. Securing garbage, pet food and pets, especially at dawn and dusk.
  • Professional removal. Used when other methods fail, typically through licensed wildlife specialists. CoyoteBytes does not give removal instructions.

Limits of this source

This is a California publication from 2007. Arizona rules, local conditions and newer guidance may differ. Wildlife rules in Arizona are set by AZGFD, so confirm with AZGFD before acting on anything beyond securing food, trash and pets. Related reading: the yard and home guide, log what you saw, Start Here, press.

If someone is bitten

The CDC says to wash the wound right away with soap and water and to get medical care urgently if you may have been exposed to rabies. Call your doctor and local animal control. If a pet had contact with a wild animal, call your vet and local animal control. Pima County’s 2021 notice lists Pima County Animal Protection at (520) 724-5900, press option 4, for a pet that has had contact with wildlife; confirm the number before calling.

Sources

  1. UC IPM Pest Notes: Coyote (UC ANR Publication 74135)
  2. CDC: About Rabies

Reviewed by the editorial desk against the cited sources. The desk holds no wildlife-biology, veterinary or medical credential. See the editorial policy.

All Resources guides

Resources

  • About CoyoteBytes

    About CoyoteBytes: a coyote safety information site for Green Valley and Pima County, Arizona, run by an editorial desk that cites agency sources.

  • Coyote and Wildlife Resources

    A short list of agency and university pages on coyotes, wildlife and rabies, each opened and checked live on 2026-11-14.

  • Coyote FAQ for Arizona Residents

    Plain answers to common Arizona coyote questions on feeding, pets, hazing, rabies and who to call, tied to AZGFD, CDC, Pima County and extension sources.

  • Coyote Photo Gallery

    The CoyoteBytes coyote photo gallery page: what photos will appear here, how to submit rights-held photos, and where to learn coyote safety.

  • CoyoteBytes in the Press

    Links to published items that mention CoyoteBytes.org, kept as a links-only list, with no reproduced articles, fliers or PDFs on this page.

  • Contact CoyoteBytes

    How to reach the CoyoteBytes editorial desk with corrections or questions about a guide, and who to call about a coyote instead.

Frequently asked questions

Who wrote the coyote Pest Notes?

The UC IPM coyote Pest Notes (UC ANR Publication 74135) lists R.M. Timm, R.O. Baker, S.F. Beckerman and C.C. Coolahan as authors. Two are listed with USDA-APHIS Wildlife Services. The publication comes from the UC Statewide Integrated Pest Management Program, part of the University of California, and says it was last updated in March 2007.

How current is the UC IPM publication?

The page states it was last updated in March 2007. It is a long-standing extension reference, but it is a California publication and predates newer local guidance. For Arizona rules and current local advice, confirm with the Arizona Game and Fish Department (AZGFD), Pima County or your local animal control before acting on any suggestion beyond securing food, trash and pets.

What topics do the Pest Notes cover?

Per its section headings, the publication covers an introduction, identification and biology (space use, food habits, behavior around humans, recognizing problem behavior), identifying coyote damage, and predator damage management, including legal status, exclusion, hazing, habitat management, pet management, responding to aggression and removal, plus references and resources.

Does CoyoteBytes tell me to remove coyotes myself?

No. The publication describes professional removal as used when other methods fail, typically through licensed wildlife specialists. CoyoteBytes gives no trapping, poisoning or shooting instructions. Wildlife rules in Arizona are set by AZGFD, so confirm with AZGFD before any action beyond securing food, trash and pets.

Is this page a copy of the Pest Notes?

No. This is the CoyoteBytes editorial desk's own short summary of the publication's structure and themes, with credit and a link to the original at UC IPM. We do not reproduce its text. Use the link on this page for the complete publication, including its references and resources.

What should I do about a coyote that seems sick or aggressive?

Keep your distance and call. Do not approach, feed, corner or try to haze an animal that looks sick, is cornered, or may be protecting a den or pups. Call local animal control or the Arizona Game and Fish Department (AZGFD). If a person was bitten or scratched, call your doctor; if a pet had contact, call your vet.

What should I do after a bite or scratch from a wild animal?

The CDC says to wash the wound right away with soap and water and to get medical care urgently if you may have been exposed to rabies. Call your doctor and local animal control. If a pet has had contact with a wild animal, call your vet and local animal control. Do not wait to see whether symptoms appear before calling.

Sources

  1. UC IPM Pest Notes: Coyote (UC ANR Publication 74135) (ipm.ucanr.edu)
  2. CDC: About Rabies (cdc.gov)

Related guides

  • Coyote FAQ for Arizona Residents

    Plain answers to common Arizona coyote questions on feeding, pets, hazing, rabies and who to call, tied to AZGFD, CDC, Pima County and extension sources.

  • About CoyoteBytes

    About CoyoteBytes: a coyote safety information site for Green Valley and Pima County, Arizona, run by an editorial desk that cites agency sources.

  • Coyote Photo Gallery

    The CoyoteBytes coyote photo gallery page: what photos will appear here, how to submit rights-held photos, and where to learn coyote safety.

  • Coyote and Wildlife Resources

    A short list of agency and university pages on coyotes, wildlife and rabies, each opened and checked live on 2026-11-14.

  • CoyoteBytes in the Press

    Links to published items that mention CoyoteBytes.org, kept as a links-only list, with no reproduced articles, fliers or PDFs on this page.

  • Contact CoyoteBytes

    How to reach the CoyoteBytes editorial desk with corrections or questions about a guide, and who to call about a coyote instead.

Up to the top