Botanus
lentiginosus
(American
Bittern)
Physical
Description:
Buffy brown with a streaky
breast. When disturbed it stands still with its bill pointed skyward. In flight
its dark primaries contrast with the buffy brown back.
Song:
A deep "gulping"
gurgle is made.
Distribution:
Breeds from southeastern
Alaska, east to Newfoundland, south across upper and middle U.S. and locally
along Gulf Coast and down to Mexico, Winters from southwestern British Columbia,
southeast through parts of U.S. to southern Mexico.
Habitat:
Found on freshwater
bogs, swamps, wet fields, cattail and bullrush marshes, brackish and saltwater, and meadows.
In Idaho, also occurs on streams, canals, reservoirs, and wet meadows.
Diet:
Eats mainly fishes, crayfishes,
amphibians, mice, shrews, and other animals, and insects.
Ecology:
Nocturnal, crepuscular. Nests on ground, never
is trees or bushes. Mostly solitary, but may nest in loose colonies.
Species is easily overlooked and may be quite common.
Reproduction:
Female (apparently)
incubates 2-6 eggs (usually 3-5),
for 24-28 days. Young leave nest at about 14 days.
Conservation:
Element Code: | Unknown |
Status: | Protected nongame species |
Global Rank: | G4 |
State Rank: | S4 |
National Rank: | Unknown |
Important
State References:
No references available at this time.