Poultry disease

Poultry diseases occur in poultry, which are domesticated birds kept for their meat, eggs or feathers.

[1] Poultry species include the chicken, turkey, duck, goose and ostrich.

[1]

Side view of a yellow chick leaning forward, with its eye closed, beak wide open, and feathers in a disheveled state.
8 day old chick with difficulty breathing, due to an Avian influenza infection.
Infestation of Echidnophaga gillinacea fleas on the comb and around the eye of a chicken