The dusky seaside sparrow (Ammospiza maritima nigrescens) was a non-migratory subspecies of the seaside sparrow, found in Florida in the natural salt marshes of Merritt Island and along …

The Dusky seaside sparrow was a non-migratory songbird common in Southern Florida, in the marshes of Merritt Island and along the St. John's River. When Merritt Island was flooded in …

2024年2月2日 · The dusky seaside sparrow was a small bird that lived in the marshes along the Atlantic coast of Florida. It was a subspecies of the seaside sparrow, distinguished by its …

2022年12月4日 · The Dusky seaside sparrow, now extinct, was a non-migratory Seaside sparrow subspecies. Its distinct song and dark coloration was unique among this species (A. …

The Dusky Seaside Sparrow, Ammospiza maritima nigrescens, was first discovered by Charles J. Maynard near Salt Lake on the St. Johns River west of Titusville, Brevard County, Florida, on …

The Dusky Seaside Sparrow, a Florida subspecies, went extinct in 1987 because of a combination of food chain contamination and habitat manipulation and destruction. The …

Declared extinct in 1990, the dusky seaside sparrow was one of 11 Ammodramus subspecies to inhabit the coastal marshlands on the Atlantic seaboard of the United States. It was non …

Habitats often feature spartina, rushes, and saltgrass. In Florida, extinct "Dusky" Seaside Sparrow nested in fresh or brackish marsh in some areas, and "Cape Sable" form still does so in parts …

Images of the extinct Seaside Sparrow (Dusky) are courtesy of the Carnegie Museum of Natural History in Pittsburgh, Pennsylvania, USA. The Seaside Sparrow (Dusky) lived in a small area …

The dusky seaside sparrow (Ammospiza maritima nigrescens) was a non-migratory subspecies of the seaside sparrow, found in Florida in the natural salt marshes of Merritt Island and along …