[Length 6 in. Wingspan 10 in.]

This female Vermilion Flycatcher was photographed in the Rio Grande Campground at Big Bend National Park, Texas, USA. Photo taken with a Nikkor 300mm EDAF f4.0 lens on Kodachrome 200 film. (Date: April 1993)

[Length 6 in. Wingspan 10 in.]

This female Vermilion Flycatcher was photographed in the Rio Grande Campground at Big Bend National Park, Texas, USA. Photo taken with a Nikkor 300mm EDAF f4.0 lens on Kodachrome 200 film. (Date: April 1993)

[Length 6 in. Wingspan 10 in.]

This juvenile Vermilion Flycatcher was photographed begging for food in the Rio Grande Campground at Big Bend National Park, Texas, USA. Photo taken with a Nikkor 300mm EDAF f4.0 lens on Kodachrome 200 film. (Date: April 1993)

[Length 6 in. Wingspan 10 in.]

This male Vermilion Flycatcher was photographed in a park near McAllen, Texas, USA. Photo taken with a Nikkor 300mm ED f4.5 lens on Kodachrome 64 film. (Date: March 1980)

[Length 5.75 in. Wingspan 8.5 in.]

This "Eastern" Willow Flycatcher was photographed in northern New Jersey, USA. Photo taken with a Soligor 300mm f5.6 lens on Kodachrome 64 film. (Date: June 1978)

[Length 5.75 in. Wingspan 8.5 in.]

This "Eastern" Willow Flycatcher was photographed at Lostwood NWR in northern North Dakota, USA. Photo taken with a Nikkor 300mm ED f4.5 lens on Kodachrome 200 film. (Date: June 1991)

[Length 5.5 in. Wingspan 8 in.]

This Yellow-bellied Flycatcher was photographed at the Visitor's Center, Laguna Atascosa NWR, Texas, USA. Photo taken with a Nikkor 300mm EDAF-S VR f2.8 lens (EFL=450mm) on a Nikon D200 camera. (Date: August 28, 2008)

[Length 5.5 in. Wingspan 8 in.]

This Yellow-bellied Flycatcher was photographed at the Sea Rim Willows, Sabine Pass, 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: May 3, 2008)