Paguristes
Paguristes is a genus of hermit crabs in the family Diogenidae. This genus contains a diverse array of species, which are commonly found in marine environments across the globe. Hermit crabs are known for their unique adaptation of utilizing empty gastropod shells for protection, and Paguristes species exhibit this behavior prominently.
Common Names
Paguristes species are commonly known as "hermit crabs" or "pagure" crabs. Specific species may have additional common names based on their location or distinctive features.
Characteristics
Paguristes species are characterized by several key traits, including:
- Asymmetrical abdomen: Their abdomen is soft and curled, unlike true crabs. This adaptation allows them to fit into empty gastropod shells for protection.
- Large claws: Paguristes crabs typically have one large, dominant claw, used for defense and feeding.
- Varied coloration: Their colors can range from brown and red to bright orange and yellow, depending on the species and habitat.
- Size: Paguristes crabs can range in size from a few millimeters to several centimeters in length, depending on the species.
Environments
Paguristes species are predominantly found in marine environments, particularly in shallow coastal areas. They are often found in association with coral reefs, rocky shores, seagrass beds, and even in tide pools. Some species may also venture into deeper waters.
References
For more detailed information on Paguristes, you can refer to these reliable sources: