Pair of Asian Glossy Starlings Fighting Protecting Nest from Stranger

protecting nest starling nest starlings pair perched beak birds bird avian plumage aplonis panayensis wildlife animal wildlife immature asian glossy starling tree branch resting branch twig couple kulansiyang kulingdagat nature fight tree trunk protection animal old trunk several action philippines family persecute wild forest asian feather behavior rotten close up series slow motion galansiyang aggression hole glossy