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 St. Johns River. The last definite known individual died...
The heath hen (Tympanuchus cupido cupido ) is an extinct subspecies of the greater prairie chicken (Tympanuchus cupido ), a large North American bird in the grouse family. It became extinct in 1932.Heath hens lived in the scrubby heathland barrens...
The Florida black wolf (Canis rufus floridanus ), also known as the Florida wolf and the black wolf, is an extinct subspecies of red wolf. that was endemic to Florida. This subspecies became extinct in 1934 due to crowding out of its habitat and...
Alligator olseni (common name Olsen's Alligator, named after Russel Olsen) is an extinct species of alligator. They lived in the Early Miocene period, around 20.4–15.97 million years ago and possibly earlier. Their range was principally in what is...
The pallid beach mouse or Ponce de Leon beach mouse (Peromyscus polionotus decoloratus ) was known from two locations in Florida, Ponce Park, Volusia County and Bulow, Flagler County. No individuals have been seen since 1959. The average pallid...
Goff's southeastern pocket gopher (Geomys pinetis goffi ) was a pocket gopher endemic to Brevard County, Florida, United States. The last sightings recorded were in 1955. They burrowed and lived mostly underground eating mainly underground...
The Chadwick Beach cotton mouse (Peromyscus gossypinus restrictus ) is a presumed extinct subspecies of the cotton mouse (Peromyscus gossypinus ). It was confined to a small area on the Manasota Key peninsula in Florida.
The pristine mustached bat (Pteronotus (Phyllodia) pristinus ) is an extinct Late Quaternary species of bat in the endemic Neotropical family Mormoopidae. It was distributed in Cuba and possibly Florida (United States).
