Main Menu - Animals - Mollusks & Crustaceans - Hay's Spring Amphipod Print PDF about this species


The actual size of this population is unknown, but no more than ten individuals have been seen at one time. There are a large number of threats to the survival of this rare and endangered crustacean, including pollution or disruption of their habitat, or anything that will adversely affect the groundwater. In the past there was over collection of this animal for scientific purposes.

For more detailed information visit: ecos.fws.gov.