Does your pet bird have patches of feathers missing? Dr. Jessica Hockaday explains everything you need to know about feather plucking in birds.
Why do birds chew and pull out their feathers? – RSPCA Knowledgebase
How To Stop My Bird From Feather Plucking?
Bird Behavior Modification Techniques - Everything Birds Online
Anti-Plucking Products
Unhealthy Feather Plucking in pet Birds - Petmi
Feather plucking in birds - Causes, Treatment and Associated
Understanding Feather Plucking in Birds – PDS Parrot Shop
Does your bird feather pluck? Feather plucking can be caused by
Diagnosing and treating the feather-plucking parrot