Egrets, Bitterns, and Herons

 
Egrets, Bitterns, and Herons are long-legged, long-billed freshwater and coastal birds wading birds that make up the family of Ardeidae. They can be found in wetlands throughout the world where they search for fish, crabs, and occassionally frogs and small mammals. Birds in this family have long beaks which allow them to spear a fish with great speed.
 
A Great Blue Heron is standing very still looking for prey in the canal on Virginius Island. These birds have very long legs and are a grayish blue color. There colors stand out more because the canal they are standing in is full of bright green duckweed.
A Great Blue Heron in the canal on Virginius Island
NPS Photo/A. Cook

Great Blue Heron (Ardea herodias)

• The Great Blue Heron is the most common and largest of North American herons
• They live in both freshwater and saltwater habitats
• Great Blue Herons love to eat anything within striking distance like fish, amphibians, reptiles, small mammals, insects, and other birds
 
A black and white drawing of a Great Blue Heron
Illustration of a Great Blue Heron
NPS/Intern Tristan Thomas

Identification Information:

• Size: Goose sized or larger (Large)
• Color: They appear blue/gray from a distance and have a black stripe over their eye.
 
Green Heron standing in the Shenandoah Canal. They are very small compared to Great Blue Herons and hard to see if you aren't paying close attention. They are green and brown and appear like they have no neck. They also have long legs.
Green Heron in the Shenandoah Canal
NPS Photo

Green Heron (Butorides virescens)

• Green Herons occasionally catch their food by creating fishing lures out of bread crusts, insects, and feathers
• Likes to live and nest around swamps, marshes, lakes, ponds, and other wet habitats with trees and shrubs
• To find a mate, male herons perform courtship displays by stretching their necks, snapping their beaks, doing fancy wing flapping, and making loud calls

 
A black and white drawing of a Green Heron
Illustration of a Green Heron
NPS/Intern Tristan Thomas

Identification Information:

• Size: About the size of an American Crow
• Color: deep green on the back with a brown breast and neck, wings are a dark gray
 
All of the above information is an abbreviated version of information gathered from the Cornell Lab of Ornithology. Please visit their website for more in-depth bird information.
 

Last updated: September 13, 2019

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Harpers Ferry National Historical Park
National Park Service
PO Box 65

Harpers Ferry, WV 25425

Phone:

304 535-6029

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