Serene’s Coral Crab
(Trapezia serenei)

Descrição

Serene’s Coral Crab: Your Reef’s Tiny Guardian

Introduce a fascinating mutualist to your reef! Serene’s Coral Crab, a dedicated guardian of branching corals, brings captivating behavior and natural protection to your vibrant ecosystem.

Overview

The Serene’s Coral Crab (*Trapezia serenei*) is a small, striking invertebrate, typically reaching 1.1 cm in carapace width. These active, obligate symbionts are renowned for their mutualistic relationship with *Pocillopora* corals, where they reside deep within the branches. Their primary role involves fiercely defending their coral host against various predators, including destructive Crown-of-Thorns starfish and corallivorous snails. You’ll observe them diligently cleaning their coral home, removing sediment and vermetid snail mucus.

Care Level

Caring for Serene’s Coral Crabs requires a moderate to advanced aquarist. These crabs are obligate coral dwellers, meaning a healthy, established *Pocillopora* coral host is essential for their survival and well-being. They are peaceful towards their host but are dedicated defenders against threats. Compatibility is strictly with their specific coral hosts in a mature reef environment.

Tank Essentials

A minimum aquarium size of 100 litres (22 gallons) is recommended, primarily to accommodate a suitable, established *Pocillopora* coral colony. Maintain stable marine parameters: a pH range of 8.1-8.4 and a temperature of 25-28°C. Ensure moderate to strong water flow within the coral to mimic their natural subtidal reef habitat.

Diet

Serene’s Coral Crabs primarily feed on coral tissue, mucus, and detritus from their host. They are also opportunistic planktivores, consuming demersal zooplankton such as copepods, amphipods, and isopods. Supplement their diet with finely chopped meaty foods like brine shrimp or mysis shrimp if they venture from their coral to forage.

Why Buy From Us

When you buy Serene’s Coral Crab online from Corais de Vidro, you receive healthy, responsibly sourced marine life. Our stringent quarantine protocols ensure robust specimens, ready to thrive in your aquarium. We are committed to ethical practices and provide expert advice for successful, long-term care of all our healthy aquarium fish and invertebrates.

• Scientific Name: *Trapezia serenei*
• Common Name / Variant: Serene’s Coral Crab
• Maximum Size: 1.1 cm CW
• Origin: Indo-Pacific
• pH Range: 8.1–8.4
• Temperature: 25–28°C
• Lifespan: [data unavailable]
• Swimming Zone: Bottom/Coral-dwelling

Add a Serene’s Coral Crab to your reef aquarium today!