many nanday parakeets sitting close together on a branch in the aviary, colorful and tropical small parrots from america

america american animal animals aratinga argentina aviary aviculture bird birds black branch bunch close closeness colorful conure conures exotic family flock funny green group head headed hooded known little many nanday nenday ornithology pandemonium parakeet parakeets parrot parrots pet pets popular psittacidae sitting small some together tropical true vibrant vivid well zoo zoology