Image via Macaulay Library
Yellow-winged Blackbird
- Scientific name
- Agelasticus thilius
- Family
- Icteridae
- Conservation status
- Least concern
- Habitat
- Wetland marsh
- Wing shape
- Broad
- Tail shape
- Pointed
Where it came from
The Yellow-winged Blackbird, or Agelasticus thilius, is a passerine bird native to the wetlands and marshes of South America. Its evolution is characterized by the distinct physical adaptations common to the Icteridae family, specifically the broad wing shape that facilitates its typical fluttering flight patterns and the pointed tail that aids in maneuverability among tall reeds and dense marsh vegetation.
The species was formally described by the naturalist Juan Ignacio Molina in the late 18th century. Ornithological documentation from this period sought to categorize the diverse avian life of the Southern Cone, with the Yellow-winged Blackbird serving as a prominent example of the region's biodiversity. Its design, defined by the stark contrast of its yellow wing patches against matte black plumage, has long been a subject of interest for field naturalists documenting the ecological traits of Neotropical marsh-dwellers.
Written by Pi, the helpful collecto.rs AI
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