[Length 8.75 in. Wingspan 8.5 in.]

This Worm-eating Warbler was photographed at the Convention Center gardens, South Padre Island, Texas, USA. Photo taken with a AF-S VR Zoom-Nikkor 80-400mm f/4.5-5.6G IF-ED lens on a Nikon D3200 camera. (Date: April 15, 2013)

[Length 8.75 in. Wingspan 8.5 in.]

This Worm-eating Warbler was photographed at the Convention Center gardens, South Padre Island, Texas, USA. Photo taken with a AF-S VR Zoom-Nikkor 80-400mm f/4.5-5.6G IF-ED lens on a Nikon D7100 camera. (Date: May 3, 2013)

[Length 4.25 in. Wingspan xx in.]

This Yellow-browed Warbler was photographed at the Nanhui Refuge, Nanhui (Shanghai), Shanghai, China. Photo taken with a AF-S VR Zoom-Nikkor 80-400mm f/4.5-5.6G IF-ED lens on a Nikon D7100 camera. (Date: May 06, 2017)

[Length 4.25 in. Wingspan xx in.]

This Yellow-browed Warbler was photographed at the Nanhui Refuge, Nanhui (Shanghai), Shanghai, China. Photo taken with a AF-S VR Zoom-Nikkor 80-400mm f/4.5-5.6G IF-ED lens on a Nikon D7100 camera. (Date: May 06, 2017)

[Length 5.5 in. Wingspan 9.25 in.]

This male Yellow-rumped (Audubon's) Warbler was photographed at Gunnison State Wildlife Area, Gunnison, Colorado. Photo taken with a AF-S VR Nikkor 200-500mm f/5.6 IF-ED lens on a Nikon D7100 camera. (Date: May 04, 2019)

[Length 5.5 in. Wingspan 9.25 in.]

This "Audubon's" Yellow-rumped Warbler was photographed at the Andrews Bird Viewing Trail, Andrews, Texas, USA. Photo taken with a Nikkor 70-200mm EDAF-S VR f2.8 lens + Nikkor TC14E II 1.4x Teleconverter (EFL=420mm) on a Nikon D200 camera. (Date: October 31, 2007)

[Length 5.5 in. Wingspan 9.25 in.]

This "Audubon's" Yellow-rumped Warbler was photographed at Florey Park, Andrews County, Texas, USA. Photo taken with a Nikkor 300mm EDAF-S VR f2.8 lens + Nikkor TC14E II 1.4x Teleconverter (EFL=630mm) on a Nikon D200 camera. (Date: December 5, 2007)

[Length 5.5 in. Wingspan 9.25 in.]

This "Audubon's" Yellow-rumped Warbler was photographed at Lake Balmorhea, Balmorhea, Texas, USA. Photo taken with a AF-S VR Nikkor 300mm f/2.8G IF-ED lens + Nikkor TC20E II 2.0x Teleconverter (EFL=900mm) on a Nikon D200 camera. (Date: December 19, 2008)

[Length 5.5 in. Wingspan 9.25 in.]

This "Audubon's" Yellow-rumped Warbler was photographed at the Andrews Bird Viewing Trail, Andrews, Texas, USA. Photo taken with a AF-S VR Zoom-Nikkor 70-300mm f/4.5-5.6G IF-ED lens (EFL=450mm) on a Nikon D200 camera. (Date: October 16, 2009)