sylvia atricapilla with worms in beak

animal atricapilla aves avian beak bird black blackcap branch branches butterflies capped caterpillars crawl curious cute decay denmark dig disgusting earth european fauna feather feathers food friendly gardening ground grubs hungry hunter koege maggots male metamorphosis nature ornithology outdoors outside paridae passeriformes perch perched perching pest pupa repulsive revulsion rot serving skillfully small soil squirm stevns sylvia vermin watching wild wildlife wing winged wings worms yuck