Andalusian Chicken Origin, Characteristics, Weight, Genetics, Eggs

Andalusian chickens are extremely productive. Despite the fact that the carcass is not very chubby, it is an energetic forager who is sturdy and resilient. It is one of the best layers of eggs and an outstanding winter egg producer. It has white flesh with enough breast meat and is a good winter egg producer.

The chicks grow speedily and develop their feathers; young males will commonly start crowing as early as 7 weeks of age. The body shape, which is coarser in texture than a Leghorn, is simple to develop and keep in good condition.

The primary distinguishing feature of the Andalusian chicken breed is its blue plumage. Each feather has a clear bluish slate with a dark blue or black laced through it. Blue-colored fowls are developed when black and white fowls are crossed.

    Andalusian Chicken Origin

    Blue Andalusian chickens are thought to have originated in Andalusia, a province in the country of Spain. They were created by breeding a black chicken with one of its white offspring, resulting in a slaty-blue fowl. 

    Identical blue fowls were developed in Cornwall and Devon, England, by breeding black and white fowl. This was prior to the introduction of Andalusians into the country of origin. They were similar in appearance and color to the earlier Andalusians.

    Andalusian Chicken Origin, Characteristics, Weight, Genetics, Eggs

    Andalusian Chicken Characteristics

    Andalusians are vocal, small, energetic, tightly feathered birds that seldom go broody. The feathers are black and braided. Andalusians are a good illustration of the unsteady blue color seen in the poultry sector.

    It's the outcome of a black-and-white mix. In the event that 2 blues are bred, they will deliver offspring in the following proportions: one black; two blues; and one white. When these whites and blacks are bred, they produce predominantly blues. Andalusians are gorgeous when they are in good condition, but the ratio of truly excellent ones is low in many flocks as a result of color segregation.

    Andalusian Chicken Weight

    The average weight of fully grown male is approximately 7 pounds while a fully grown female weighs around  5-1/2 pounds. Similarly, the average weight of young male is about 6 pounds, and pullet is around 4-1/2 pounds.

    Andalusian Chicken Genetics

    The Andalusian slate-blue coloration is triggered by a dilution gene that, when combined with the E gene for black plumage, results in an incomplete dilution of the melanin that gives the bird its black color.

    Not all Andalusians are blue: those with two copies of the gene exhibit near-total dilution and are off-white; those with no copies exhibit complete dilution and are black, and those with one copy exhibit partial dilution and are blue. Bluebirds are twice as common as the other colors, according to Mendelian proportions. All of these are found in the population.

    Andalusian Chicken Eggs

    The Andalusian chicken produces approximately 165 white eggs each year, each weighing 70–80 g. The largest eggs are laid by blue-bred white hens.

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