[Length 46 in. Wingspan 72 in.]

This Great White Heron (white morph of the Great Blue Heron) was photographed at Eco Pond in Everglades National Park, Florida. Photo taken with a Nikkor 300mm EDAF f4.0 lens on Kodachrome 200 film. (Date: February 1983)

[Length 18 in. Wingspan 26 in.]

Green Herons are common birds in swamps and marshes throughout much of the US. This one was photographed hunting from a raised perch in the reeds along the Anhinga Trail in Everglades National Park, Florida. (Date: January 1991)

[Length 18 in. Wingspan 26 in.]

This Green Heron was photographed at Eco Pond in Everglades National Park, Florida. Photo taken with a Nikkor 300mm EDAF f4.0 lens on Kodachrome 200 film. (Date: February 1983)

[Length 18 in. Wingspan 26 in.]

This Green Heron was photographed along the Anhinga Trail in Everglades National Park, Florida. Photo taken with a Nikkor 300mm EDAF f4.0 lens on Kodachrome 200 film. (Date: January 1991)

[Length 18 in. Wingspan 26 in.]

This Green Heron was photographed at French Town Road, Port Bolivar, TX. 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: May 6, 2008)

[Length 18 in. Wingspan 26 in.]

This Green Heron was photographed at TOS Sabine Woods Sanctuary, Texas. Photo taken with a AF-S VR Zoom-Nikkor 70-300mm f/4.5-5.6G IF-ED lens (EFL=345mm) on a Nikon D200 camera. (Date: April 22, 2010)

[Length 36 in. Wingspan 63 in.]

This Grey Heron was photographed near Izumi on the island of Kyushu, Japan. Photo taken with a Nikkor 300mm EDAF f4.0 lens on Kodachrome 200 film. (Date: January 1996)

[Length 37 in. Wingspan 64 in.]

This Grey Heron was photographed at Cley Marshes RSPB Reserve, Norfolk, England. Photo taken with a Nikkor EDAF 300 f4.0 lens on Kodachrome 200 film. (Date: May 2002)