Mother Carey chickens is a colloquial term used to describe storm petrels, a group of small seabirds that belong to the family Hydrobatidae. The term was derived from a sailor's superstition that these birds were the souls of drowned mariners, specifically the mythical Mother Carey, who was believed to have control over the stormy seas.
These birds are comparatively small, measuring around 15-20 centimeters in length, with a wingspan of approximately 35-40 centimeters. They have dark feathers, usually black or dark brown, which help them blend into the night sky. Storm petrels are particularly remarkable for their unique flying skills - fluttering their wings rapidly and gliding low over the waves, often appearing as though they are walking on water.
Mother Carey chickens are pelagic birds, meaning they spend most of their lives at sea, only returning to land to breed. They are found in various oceanic regions across the globe, predominantly in temperate and tropical waters. They primarily feed on small fish and plankton, using their sharp beaks to obtain their nourishment.
Though known for their association with storms, storm petrels are adept at navigating bad weather and can be seen riding storm winds and utilizing the aerial updrafts. Due to their elusive nature, their presence at sea is often considered an indication of rough weather ahead, thus strengthening their connection with storms and their association with Mother Carey.
In conclusion, "Mother Carey chickens" is a colloquial term used to refer to storm petrels, small seabirds that are associated with storms and the mythical figure of Mother Carey.
