American Bittern
American Bittern: Medium, secretive, heron-like wading bird with stout body and neck, and relatively short legs. Upperparts are streaked brown and buff and underparts are white with brown streaks. Throat is white with black slashes on sides of neck. Strong direct flight with deep rapid wing beats.
● Song:
"oong-KA-chunk", "kok-kok-kok"
● Foraging & Feeding:
American Bittern: Feeds on insects, amphibians, crayfish, and small fish and mammals. When foraging, it relies on stealth while waiting motionlessly for prey to pass by, at which time it darts forward to seize the prey in its bill.
● Breeding & nesting:
American Bittern: Usually considered monogamous, but sometimes exhibits polygamy. Female chooses nest site and builds the nest, usually in dense emergent vegetation over water. Nest is constructed of reeds, sedges, cattails, and other vegetation. Two to seven pale brown or olive buff eggs are laid and incubated for 24 to 28 days by the female.
● Similar species:
American Bittern: Least Bittern is much smaller with pale wing coverts. Juvenile night herons have white spots or streaks on upperparts, lack black neck slashes, have thicker bills, and lack black primaries and secondaries.
● Range & Habitat:
American Bittern: Breeds from southeastern Alaska, Manitoba, and Newfoundland south to California, New Mexico, Arkansas, and the Carolinas. Spends winters from coastal British Columbia, Illinois, and along the Atlantic coast to Long Island, and south to Costa Rica (rarely) and Greater Antilles. Preferred habitats include freshwater wetlands with tall emergent vegetation.