[Length 19 in. Wingspan 49 in.]

This young "Western" Red-tailed Hawk 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 22, 2008)

[Length 19 in. Wingspan 49 in.]

This young "Western" Red-tailed Hawk 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 22, 2008)

[Length 19 in. Wingspan 49 in.]

This soaring Red-tailed Hawk was photographed at the Midland Christmas Bird Count, Midland, 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: January 2, 2010)

[Length 19 in. Wingspan 49 in.]

This dark-phase Red-tailed Hawk was photographed at Lompoc, California, 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: June 29, 2013)

[Length 19 in. Wingspan 49 in.]

This Red-tailed Hawk was photographed at Lopez Lake State Park, Arroyo Grande, California, 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: July 8, 2013)

[Length 19 in. Wingspan 49 in.]

This Red-tailed Hawk was photographed at south Van Tassell Road, Van Tassell, Wyoming, . 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: July 07, 2018)

[Length 14 in. Wingspan 31 in.]

This Roadside Hawk was photographed at Juan Hombron Rice Fields, El Valle de Anton, Panama. Photo taken with a AF-S DX VR Zoom-Nikkor 18-200mm f/3.5-5.6G IF-ED [II] lens (EFL=300mm) on a Nikon D7000 camera. (Date: August 13, 2011)

[Length 14 in. Wingspan 31 in.]

This Roadside Hawk was photographed at Juan Hombron Rice Fields, El Valle de Anton, Panama. Photo taken with a AF-S DX VR Zoom-Nikkor 18-200mm f/3.5-5.6G IF-ED [II] lens (EFL=300mm) on a Nikon D7000 camera. (Date: August 13, 2011)

[Length 14 in. Wingspan 31 in.]

This Roadside Hawk was photographed at Juan Hombron Rice Fields, El Valle de Anton, Panama. Photo taken with a AF-S DX VR Zoom-Nikkor 18-200mm f/3.5-5.6G IF-ED [II] lens (EFL=300mm) on a Nikon D7000 camera. (Date: August 13, 2011)