Green Heron - Species Profile
Conservation • Description • Habitat • Ecology • Distribution • Taxonomy
Conservation Status
IUCN Red List
LC - Least Concern
NatureServe
N5B, N5N - Secure Breeding and Nonbreeding
SNRB - Unranked Breeding
Minnesota
not listed
Description
Size
Total length: 15″ to 22″
Wingspan: 26″
Voice
Similar Species
Habitat
Marshes, lakes, and streams with dense shoreline vegetation
Ecology
Migration
April to September
Nesting
Diet
Distribution
Occurrence
Common migrant and breeder
Maps
The Minnesota Ornithologists’ Union All Seasons Species Occurrence Map
Taxonomy
Class
Aves (Birds)
Order
Pelecaniformes (Pelicans, Herons, and Allies)
Family
Ardeidae (Herons, Egrets, and Bitterns)
Subfamily
Ardeinae (Typical Herons and Egrets)
Genus
Butorides (Green-backed Herons)
Family
The family Ardeidae was formerly included in the order Ciconiiformes. Based on a phylogenomic study published in 2008, the family was transferred to the order Pelecaniformes.
Species
This species was formerly classified as Butorides striata virescens, a subspecies of the Green-backed Heron.
Subordinate Taxa
Bahama Green Heron (Butorides virescens bahamensis)
Frazar’s Green Heron (Butorides virescens frazari)
Green Heron (Butorides virescens maculata)
Eastern Green Heron (Butorides virescens virescens) ![]()
Western Green Heron (Butorides virescens anthonyi)
Synonyms
Ardea virescens
Ardeola virescens
Butorides striata virescens






















































