Common name: translucent gorgonian shrimp

General information

Periclimenes psamathe, commonly known as Debelius' Reef Lobster or Purple Reef Lobster, is a striking species of commensal shrimp found in the Indo-Pacific region. It is highly sought after by aquarists for its vibrant purple and red coloration and intricate patterns. This species is relatively small, making it a suitable inhabitant for nano and larger reef aquariums alike.

Care

Debelius' Reef Lobster requires a well-established aquarium with plenty of live rock and hiding places to feel secure. They are nocturnal and tend to be shy, so providing a dimly lit environment or areas with subdued lighting can encourage them to become more active during the day. They are omnivorous and will accept a variety of foods, including frozen and pellet foods, but they particularly enjoy small meaty foods like mysis shrimp.

Reproduction

In the aquarium, breeding Periclimenes psamathe can be challenging. They have a complex life cycle that includes a planktonic larval stage, which requires specialized care to survive. Hobbyists interested in breeding should be prepared for the investment in time and equipment necessary to rear the larvae.

Symbiosis

Periclimenes psamathe has a fascinating symbiotic relationship with certain species of sea anemones, similar to clownfish. They are often found living among the tentacles of @species:entacmaea-quadricolor and other anemones, where they receive protection from predators while also helping to keep the anemone clean by removing detritus.

Habitat

This species is native to the tropical waters of the Indo-Pacific, from the Red Sea to the Western Pacific. In the wild, they are typically found in coral reefs and associated with various species of anemones.