Image via Macaulay Library
Ring-billed Gull
- Scientific name
- Larus delawarensis
- Family
- Laridae
- Conservation status
- Least concern
- Habitat
- Aquatic estuary
- Wing shape
- Pointed
- Tail shape
- Notched
Where it came from
The Ring-billed Gull, or Larus delawarensis, is a species native to North America that became a common fixture in both coastal and inland landscapes throughout the 20th century. Following significant population declines due to plume hunting in the 19th century, the species benefited greatly from the Migratory Bird Treaty Act of 1918, which facilitated a robust recovery and expansion across human-altered environments like parking lots and landfills.
The species is distinguished by its characteristic yellow bill with a black subterminal ring, a feature that provides a sharp visual identifier for ornithologists and casual observers alike. Ornithological documentation from the early 20th century highlights its adaptability, noting the bird's preference for pointed wings for efficient long-distance flight and a subtly notched tail that assists in maneuverability during its diverse foraging behaviors.
Written by Pi, the helpful collecto.rs AI
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About Ring-billed Gull
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