Cynthia Bridge:
Rufous Hummingbird Banding Manitowoc, head and bill view
Cynthia Bridge:
Rufous Hummingbird banding, gorget view
Cynthia Bridge:
Rufous Hummingbird Banding Manitowoc wing chord
Cynthia Bridge:
Rufous Hummingbird Banding Manitowoc wing view
Cynthia Bridge:
Rufous Hummingbird Banding Manitowoc worn R2 notch and broad outer retrices
Cynthia Bridge:
Mickey and Jane Manitowoc Hummer Banding