Aphaostracon monas

The Wekiwa hydrobe or Wekiwa springs aphaostracon, scientific name Aphaostracon monas, is a species of small freshwater snail, and aquatic gastropod mollusk in the family Cochliopidae.

Distribution
This species is endemic to the Wekiwa Springs State Park in Florida; for which it is named. The continued existence of this species is threatened by habitat loss.