Mourning Warbler (2015-106)

Contributing photographers indicated by (ph.)

Initial observer(s):

Mark J. Rauzon (ph.)

Corroborating observers and additional sources:

Jeff Anderson (ph.)

Rick LeBaudour (ph.)

David W. Nelson (ph.)

Michael Park (ph.)

Linda Pittman (ph.)

Paul Saraceni (ph.)

Gena Zolotar (ph.)