Large black feather identification? : r/whatsthisbird

What bird is this feather from? : r/whatsthisbird

Large black feather identification? : r/whatsthisbird

Feather identification : r/whatsthisbird

Found a bunch of feathers in the yard, northeast ohio : r/whatsthisbird

Feather identification, Indiana : r/whatsthisbird

What bird is this feather from? : r/whatsthisbird

Feather ID? : r/whatsthisbird

Found these feathers today : r/whatsthisbird

Feather identification? : r/whatsthisbird

The Feather Atlas - Feather Identification and Scans - U.S. Fish and Wildlife Service Forensics Laboratory