sliepky

Sliepky, commonly known as chickens, are domesticated birds belonging to the species Gallus gallus domesticus. They are one of the most widespread and numerous domesticated animals on Earth, found in nearly every country. Chickens are primarily raised for their meat and eggs, and their importance in global food production is significant.

The domestication of chickens is believed to have originated in Southeast Asia from the red junglefowl. Over thousands of years, selective breeding has led to a vast array of chicken breeds, each with distinct physical characteristics, egg-laying capabilities, and temperaments. Breeds can range in size, feather color, comb type, and resilience to different climates.

Chickens are omnivorous, feeding on seeds, insects, and small invertebrates. Their social structure is typically hierarchical, often referred to as a "pecking order." Hens lay eggs in clutches, and in natural settings, some breeds will go broody to incubate their eggs. Roosters, the male chickens, are known for their crowing, a territorial vocalization.

Beyond their role in agriculture, chickens are also kept as pets and are used in scientific research. Their relatively simple biology and rapid life cycle make them valuable subjects for studying genetics, disease, and behavior. The global poultry industry is a major economic sector, contributing to food security and employment worldwide.