[Length 10 in. Wingspan 14 in.]

This Gambel's Quail was photographed at Bosque del Apache NWR, New Mexico, USA. Photo taken with a Nikkor 300mm EDAF-S VR f2.8 lens (EFL=450mm) on a Nikon D200 camera. (Date: February 29, 2008)

[Length 10 in. Wingspan 14 in.]

This female Gambel's Quail was photographed at Bosque del Apache NWR, New Mexico, USA. Photo taken with a Nikkor 300mm EDAF-S VR f2.8 lens (EFL=450mm) on a Nikon D200 camera. (Date: February 29, 2008)

[Length 10 in. Wingspan 14 in.]

This female Gambel's Quail was photographed at Shannon Road and Broadway, Tucson, Arizona, 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 11, 2013)

[Length 8.75 in. Wingspan 15 in.]

This male Montezuma Quail was photographed at Davis Mountains State Park, Fort Davis, Texas, USA. Photo taken with a AF-S VR Nikkor 300mm f/2.8G IF-ED lens (EFL=450mm) on a Nikon D300 camera. (Date: December 17, 2009)

[Length 8.75 in. Wingspan 15 in.]

This male Montezuma Quail was photographed at Davis Mountains State Park, Fort Davis, Texas, USA. Photo taken with a AF-S VR Nikkor 300mm f/2.8G IF-ED lens (EFL=450mm) on a Nikon D300 camera. (Date: December 17, 2009)

[Length 8.75 in. Wingspan 15 in.]

This male and female Montezuma Quail pair was photographed at Davis Mountains State Park, Fort Davis, Texas, USA. Photo taken with a AF-S VR Zoom-Nikkor 70-300mm f/4.5-5.6G IF-ED lens (EFL=315mm) on a Nikon D200 camera. (Date: December 17, 2009)

[Length 8.75 in. Wingspan 15 in.]

This male Montezuma Quail was photographed in the Davis Mountains near Fort Davis, Texas, USA. Photo taken with a Nikkor EDAF 300 f4.0 lens on Kodachrome 200 film. (Date: April 1993)

[Length 8.75 in. Wingspan 15 in.]

This male Montezuma Quail was photographed in the Davis Mountains near Fort Davis, Texas, USA. Photo taken with a Nikkor 300mm EDAF f4.0 lens on Kodachrome 200 film. (Date: April 1993)