Poisoning can look different depending on the substance. Weakness, poor coordination, unusual breathing, loss of appetite or bleeding in a pet warrant prompt veterinary advice. Symptoms may not appear immediately.
UnPoison’s original guide asks people to look for wildlife sitting out in broad daylight or in the same place for hours, birds of prey on the ground rather than in trees, unusually tame behaviour, lethargy, disorientation, weak flight or an inability to fly. It also notes that very weak animals may sit near bird baths or pools.
These signs are not a diagnosis. Contact a wildlife rehabilitator or vet before approaching an animal; only attempt to contain a bird if a professional advises it.

