I photographed this Prothonotary Warbler at Sequoyah National Wildlife Refuge in Oklahoma. The bird came right up to my pickup while I was working on shots of a Barred Owl. It gave me a close look at how comfortable these warblers can be around people.

Wildlife Notes
Prothonotary Warblers have a reputation for being tolerant of humans. Unlike many warbler species that stay hidden in dense foliage, these birds often investigate when you enter their territory. I’ve noticed this curious behavior multiple times in the field.
Identifying Features
The male Prothonotary Warbler is hard to miss. The bright golden-yellow head and underparts stand out against darker wings and back. Females show similar coloring but with slightly duller tones. Both have dark eyes and sturdy bills built for gleaning insects.
Behavior and Habitat
These warblers prefer wooded swamps and bottomland forests near water. They nest in cavities, often in dead trees standing in or near wetlands. During breeding season, males are vocal and defend territories actively. The species migrates, wintering in Central and South America.
Photography Notes
I spotted this warbler while parked along the auto tour route at Sequoyah. The bird perched in open branches near my vehicle, giving me a clear shot without needing to reposition.
Camera Setup
I used a Canon EOS 7D Mark II with a Canon EF 500mm f/4L IS USM lens. The setup rested on a bean bag draped over my open truck window. This support method keeps the rig stable without a tripod and lets me shoot from the vehicle, which works well as a blind.
Settings and Light
The light was decent but not ideal. I shot in Aperture Priority mode at f/5.6 to get a soft background while keeping the bird sharp. ISO 800 gave me a shutter speed of 1/250 second, which was adequate for a perched subject. I added +1/2 stop exposure compensation to brighten the scene slightly.
The bird stayed close, so the 500mm focal length filled the frame nicely. Shooting from the truck kept me at the warbler’s level rather than looking up or down, which usually produces a more natural perspective.
Worth the Wait
This encounter reminded me why I spend hours sitting in my truck at refuges. Wildlife often approaches when you stay still and quiet. The Prothonotary Warbler’s tolerance of humans makes it easier to photograph than many species, but patience still matters. Good light and a cooperative subject don’t always align, so I take the shots when they come.