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California State Bird

California State Bird

California Quail (common name) 
Callipepla californica 
(scientific name)

Overview

The California quail, also known as the valley quail, became the official state bird in 1931. A widely distributed and prized game bird, it is known for its hardiness and adaptability. Plump, gray-colored, and smaller than a pigeon, the California quail sports a downward curving black plume on top of its head and black bib with white stripe under the beak. Flocks number from a few to 60 or more birds in the fall and winter months, but in the spring break into pairs. California quail nest in hollows scratched in the ground, and their eggs are creamy white and thickly spotted with golden brown. The species is highly sociable and often gathers in small flocks known as "coveys." One of their daily communal activities involves a dust bath, in which a group of quail burrow downward into the soil some 1-2 inches using their underbellies, then flap their wings and ruffle their feathers.

Close-up

STATUS
Official
ALSO KNOWN AS
California partridge, valley quail, crested quail, topknot quail (English)
PHYSICAL DETAILS

 Male
Female
 Size
Length to end of tail: 9.5 in (24.1 cm)
Wing from flexure: 4.6 in (11.6 cm)
Length of tail: 3.5 in (8.9 cm)
Length to end of tail: 9.0 in (22.8 cm)
Wing from flexure: 4.6 in (11.6 cm)
Length of tail: 3.7 in (9.4 cm)
 Weight
5.4–6.7 oz (153–189 g)
5.3–6.6 oz (150–187 g)
BEHAVIOR
Ground forager, although occasionally forages in trees
HABITAT
Chaparral, sagebrush, oak woodlands, and foothill forests, as well as city parks, suburban gardens, and agricultural areas
Range: Pacific coastal hills and valleys from southwestern British Columbia to southern Baja California
Migration: Resident (None)
Conservation Status: Least Concern (LC)
NESTING
Nesting Period: Early May–June
Size of Clutch: 12–16 eggs
Incubation Period: 22–23 days
Egg Description: Brown to cream with brown markings
Egg Size: 1.24x0.95 in (31.6x24.1 mm)
SIMILAR SPECIES
Gambel's quail, mountain quail, gray partridge, chukar
TRIVIA
  • For California quail, it often "takes a village." Several broods of chicks may mingle after they hatch, with all the parents caring for the young. Raising chicks in this fashion tends to enable adults to live longer than those that don't. 
  • California Quail sometimes practice "egg-dumping," when females lay eggs in nests that aren't their own. This can result in nests containing as many as 28 eggs. 
  • The bird's head plume ("topknot") appears to be a single feather, but is actually comprised of six overlapping feathers.

Click to enlarge an image
State Bird
California Quail
State Bird
California Quail Chicks
State Bird
California Quail Eggs
State Bird
California Quail Distribution Map (pdf)


CLASSIFICATION
Kingdom:Animalia
Phylum:Chordata
Class:Aves
Order:Galliformes
Family:Odontophoridae
Genus:Callipepla
Species:C. californica
Author: World Trade Press

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