The California Quail, scientifically known as Callipepla squamata, is the state bird of California, USA. It is referred to as “scaled” due to its peculiar plumage, which features a grayish-blue color with a black fringe at the tip of each feather, giving the appearance of scales from a distance. The Callipepla squamata is a small and relatively short bird, characterized by a crest on its head and a body length of approximately 28 cm.
![]() |
(Photo: filin.vn.ua) |
During the autumn and winter months, they gather in large flocks ranging from 20 to 200 individuals. As winter progresses, the number of birds in the flock decreases due to hunting by humans, predation by other animals, and adverse weather conditions.
As spring arrives, the large flocks break apart into pairs, and each pair begins the breeding process. The physical appearance of male and female California Quails is very similar, making it difficult to distinguish between the two.
The breeding season starts in April and can last until September. The Callipepla squamata nests on the ground, with nests lined with grass and feathers. Each clutch consists of 9 to 16 eggs, with some females laying over 60 eggs in a single season. The female incubates the eggs alone for about 21 days and also takes on the responsibility of caring for the chicks. Right after hatching, the chicks leave the nest with their mother and are capable of finding their own food.
The diet of the Callipepla squamata consists of 30% insects, along with various types of vegetation.
They have an excellent ability to tolerate dry climates: They can survive without needing to drink much water. Their water intake can be measured in drops; the California Quail can drink dew, consume juicy fruits, and eat insects. This species does not require water in the same way that other birds do and can often be found far from water sources. Living in arid environments, they must consume ample food to meet their body’s water needs.
Although they are birds accustomed to dry habitats, they also enjoy visiting water holes and will drink plentifully if water is available.
![]() |
(Photo: premier1) |
Despite being heavily hunted in the western United States, their population has only declined slowly over the past 40 years. This is attributed to their remarkable ability to escape in the wild.
They are very agile and prefer running to flying. They thrive in areas where they can maximize their running speed. When threatened, they usually fly a short distance, quickly swoop down to the ground, and then run fast before hiding in a safe spot. These evasive skills make them difficult to catch. Hunters often feel frustrated when they spot a flock of quails, only for them to vanish into the bushes or tall grass. Their plumage also helps them blend into their surroundings.
If they feel threatened while hiding, they will fly up high and run quickly to another hiding spot. They are also very cautious, choosing roosting sites that lack overhead cover, allowing them to take flight easily when danger approaches.
The Callipepla squamata is primarily distributed in Mexico and the western United States. They are sometimes captured and raised as poultry, but they are notoriously difficult to domesticate. This species tends to be shy and prefers to hide in easily concealable spots. Regardless of how familiar they may become, owners cannot call them over to eat when holding food in their hands.
(Photo: mbr-pwrc)