Many people think a bird that can fly away after a window collision is okay. Birds often sustain serious unseen injuries, such as bruising, eye ulcers and fractures. Here are some common but subtle signs that indicate a bird is injured and requires immediate medical treatment. Contact your local wildlife rehab centre or visit flap.org?utm_source=instagram&utm_medium=social&utm_content=ap_ht8uzqhclv for further advice on how to help: http:flap.org?utm_source=instagram&utm_medium=social&utm_content=ap_ht8uzqhclv/finding-an-injured-bird/.?utm_source=instagram&utm_medium=social&utm_content=ap_uxlfuzfgv2 #birdsafe #glasscollision #featherfriendly #birdsafeglass #education #provensolution #conservation #birdconservation #birds #glass #savebirds #wildlifeconservation #markers #treatglasssavebirds #sustainability #greensolution #spring #springmigration #birding #your_best_birds