Predators are the quiet, persistent threat to any backyard flock. Most beginners underestimate them, then lose a hen and become rapidly knowledgeable through grief. A predator-aware coop design from the start saves the heartbreak and the cost.
This guide walks through the predators that actually visit suburban yards, what they can do, and how a properly designed coop denies them access without becoming a fortress.
Predators that visit suburban yards
Raccoons
The most common urban predator. Intelligent, dexterous, persistent. Can open simple latches and pull chickens through chicken wire.
Foxes
Common in suburban and rural areas. Will dig under fences. Active dawn and dusk.
Hawks and owls
Attack from above during the day (hawks) or night (owls). Concerning especially for free-ranging hens.
Domestic dogs
Often the most actually-encountered threat. Wandering neighbour dogs cause many losses.
Weasels, mink, stoats
Small but lethal. Can squeeze through gaps as small as 2.5 cm. Often kill multiple birds in a single visit.
Rats
Eat eggs and very young chicks. Less of a threat to adult hens but a nuisance.
The predator-proofing principles
- 1/2-inch hardware cloth on ALL openings including under the floor.
- Solid latches that require an opposable thumb to operate (carabiner clip works).
- Bury hardware cloth 30 cm into the ground around the run, or extend horizontally 50 cm out.
- Roof over the entire run, including with hardware cloth or solid material.
- Lock birds in coop at dusk daily.
- Use automatic door openers if you cannot reliably close the coop at dusk.
Where most coops fail
- Open soil under the run (foxes and raccoons dig in).
- Chicken wire instead of hardware cloth.
- Simple slide latches (raccoons learn to operate them).
- Tin or thin plywood walls that determined predators chew through.
- Open run roofs (hawks and owls have free access).
Predator behaviour patterns
- Raccoons: peak activity 10pm-3am.
- Foxes: dawn and dusk.
- Hawks: daytime.
- Owls: night.
- Most attacks happen when birds are roosting or eggs are vulnerable.
Daily and weekly habits
- Close coop securely at dusk every single day. Automatic doors reduce risk.
- Walk the perimeter weekly checking for digging or chewing damage.
- Inspect hardware cloth seasonally for rust or tears.
- Repair anything immediately; predators probe weak spots.
After a predator visit
If you lose a bird despite precautions, identify the predator type if possible (clues: piles of feathers, head-only kill, dig marks). Reinforce the specific weakness. Predators return to a successful food source.
Living with neighbouring wildlife
Predators are part of the local ecology. The goal is to keep your birds safe without killing the wildlife. Solid construction is more effective than trapping or shooting, and far less stressful.
Further reading
Two authoritative resources we recommend if you want to go deeper on this topic:


