Breeding Location:
Lakes, Seashore, rocky or sandy, Streams, upland, Rivers
Breeding Type:
Monogamous, Solitary nester
Breeding Population:
Egg Color:
Pale green, nest stained
Number of Eggs:
3 - 7
Incubation Days:
22 - 25
Egg Incubator:
Both sexes
Nest Material:
Floating heap of wet plant material.
Migration:
Migratory
Overview
Horned Grebe: Small grebe, red-brown neck, breast and flanks, nearly black throat and back. Head has black cap, white face, conspicuous buff-orange to yellow ear plumes. Bill is dark with white tip, eyes are dark red. Feeds on aquatic insects, fish and crustaceans. Direct flight on rapid wing beats.
Range and Habitat
Horned Grebe: Breeds from Alaska and northern Canada south to Washington and Oregon, the Dakotas, and the northern Great Lakes. Spends winters in the Aleutians and the south along the Pacific coast to southern California, and along the Atlantic and Gulf coasts to Texas. During the breeding season, may be found predominantly on prairie and boreal freshwater lakes with both open waters and marsh vegetation; also nests in marshes, small sloughs with weedy margins, ponds, and occasionally on rivers.
Breeding and Nesting
Horned Grebe: Three to seven pale green eggs are laid on a floating nest made of vegetation anchored to emergent plants. Incubation ranges from 22 and 25 days and is carried out by both parents.
Foraging and Feeding
Horned Grebe: Diet consists mainly of insects, crustaceans, and small fish; also eats leeches, tadpoles, salamanders, mollusks, plant materials, and feathers; forages by diving from the surface.
Readily Eats
Vocalization
Horned Grebe: Makes a variety of croaks, shrieks, and chatters on breeding grounds.
Similar Species
Horned Grebe: Eared Grebe has black neck; in winter, has dark cheeks. Western and Clark's grebes are larger with longer, more slender necks and yellow on bills.
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