Chicken Predators: How to Identify, Prevent, and Protect Your Flock

Losing hens to predators is one of the defining experiences of early flock keeping. Most new flock owners lose birds in the first year, almost always to a predator that could have been excluded with better setup. The encouraging reality is that predator problems are almost entirely preventable once you understand which predators are present in your area and what they actually do.

Every predator has a pattern. What you find after an attack tells you what attacked, and that tells you exactly what to fix.

Reading the Evidence: What Each Predator Leaves Behind

Birds missing entirely, daytime: Hawks are the most likely culprit. Red-tailed hawks, Cooper’s hawks, and sharp-shinned hawks take chickens, usually carrying off smaller birds.

Birds missing entirely, nighttime: Owls or mink. Great Horned Owls hunt at night and can take full-size hens. Mink are small enough to enter through surprisingly small gaps and remove birds entirely.

Dead bird outside the coop, head and neck eaten, body otherwise intact: Raccoons characteristically reach through wire to grab heads, or bite through the head and neck of birds they can reach but cannot pull fully through the fence.

Dead bird with puncture wounds on the back of the head and neck, multiple birds killed: Weasels and mink kill with a bite to the back of the skull and characteristically kill multiple birds in a single attack even when they can only eat one.

Dead bird with breast and crop eaten, other parts left intact: Opossum. Opossums eat the soft tissue of the breast and crop and leave the rest.

Dead bird near a burrow entrance, partially buried or cached: Fox. Foxes cache prey and return to feed on it.

Feathers in a pile with no bird and no blood: Hawk mantling and plucking a bird before feeding.

Raccoons

Raccoons are the most common and persistent backyard chicken predator in most of the US. They are intelligent, dexterous, and highly motivated once they locate a food source. A raccoon that discovers your flock will return nightly until it gains entry or is excluded.

What they do: reach through wire gaps to grab birds, pull heads through inadequate wire, open simple latches, and once inside, kill multiple birds.

What stops them: half-inch hardware cloth, locking latches on all coop doors, electric fence at nose height around free-range areas, and a solidly latched pop door closed every night.

Standard chicken wire stops almost nothing a raccoon is motivated to do. Do not use chicken wire anywhere a raccoon will have contact with.

Foxes

Red foxes and gray foxes are primarily daytime hunters during spring when feeding kits, making them a free-range daytime threat. They typically grab a bird and run.

What stops them: buried hardware cloth apron extending 12 to 18 inches out from the base of the run, electric fence at nose height (8 to 10 inches off the ground) for persistent animals.

Hawks

All hawks and owls are federally protected under the Migratory Bird Treaty Act. Shooting or trapping them is illegal regardless of damage caused. Management is limited to exclusion and deterrence.

What stops them: overhead coverage of the run with hardware cloth or bird netting, roosters who alert the flock to aerial threats (hens respond to a rooster’s alert calls by running to cover), and providing brush or cover structures in the run where birds can shelter.

Shiny moving objects provide modest and temporary deterrence but most hawks habituate within a week or two.

Opossums

Opossums are slow, non-aggressive, and less dangerous to a secured flock than raccoons or foxes. They are opportunistic feeders that take advantage of gaps in security rather than actively creating them. They eat breast and crop meat and eggs.

What stops them: securing the coop perimeter, ensuring no gaps large enough for an opossum (any opening wider than 2 inches), and locking the pop door.

Weasels and Mink

Weasels and mink can fit through gaps as small as 1 inch in diameter. They kill far more than they consume in a single attack, killing multiple birds with bites to the back of the skull and eating very little.

What stops them: filling every gap larger than 1 inch with hardware cloth or wood, particularly at ground level. Electric fence set at 4 to 6 inches off the ground with two strands deters persistent mink.

Domestic Dogs

Neighbor dogs and stray dogs kill more backyard chickens than many flock owners realize. Dogs chase and kill from prey drive, often killing entire flocks without consuming any birds.

What stops them: secure perimeter fencing of adequate height, hardware cloth lower sections of run fencing that prevent grabbing through the wire, and clear communication with neighbors about their dogs.

Prevention Framework

Exclusion: Hardware cloth on all coop construction, buried apron on runs, no gaps larger than 1 inch, secure latches on all doors, overhead run coverage.

Behavioral management: Locking hens in the coop every night without exception, using an automatic coop door so this happens even when you are not home.

Monitoring: Check the coop perimeter regularly for evidence of digging, scratching, or fur caught on wire indicating a predator has been investigating.

Automatic chicken coop door opener with timer

Hardware cloth half-inch galvanized for coop security

Electric poultry fence netting for portable predator exclusion around free-range areas.

Predator-proof latch set for chicken coop

See our related guides: backyard chickens for beginners and chicken coop requirements.

— Last updated: June 2026.