Species: Yellow-rumped Warbler, Audubon’s subspecies
Most recent capture date: 3/5/2023
Earliest capture date: 12/24/2017
Age: at least 5 years old
Sex: Male
Notes: Another venerable old warbler! Like another recently-posted yellow-rump, this guy has been getting his face sticky while foraging and pulling his feathers out. He’s working on growing them back (those little spikes under his chin will be feathers), but in the meantime he appears to have a yellow “beard”. Appropriate for his old age!