northern saw-whet owl

acadian acadicus aegolius amazing animal bars beak beautiful behavior bill biology bird birding blending blind body camouflage carnivore charlotte claws close coloration colorful conservation cover cryptic cute dense end environment environmental eyes face farmland feathers feet habitat head hiding hunter kirklands large little natural nature nightbird owl pattern pretty pupils queen rare round sawfiler sawwhet sawyer science shouldering sparrow spring stressed stretched talons tangle the typical uncommon unique vines watching whiskers whitefronted wide wild wildlife wing winter yellow zoology