FURVERT!

4_toes anisodactyl annelid apoptosis avian avian_feet beak bird black_body black_feathers canid canine canis clitellum corvid corvus_(genus)earthworm extreme_size_difference feathers feet feral forced fur gaping_mouth hi_res internal mammal mouth_shot open_mouth oral_vore orange_body orange_fur oscine outside passerine raven size_difference swallowing thought_bubble throat toes vore wolf worm