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Crustaceans of Zihuatanejo

SUBPHYLUM CRUSTACEA

Racer Mangrove Crab

Goniopsis pulchra

The Racer Mangrove Crab (Goniopsis pulchra) is a swift and visually striking species commonly found in mangrove forests in parts of Central and South America. Known for its agility, this crab moves quickly across muddy mangrove roots and sediment, helping it escape predators and forage efficiently. Goniopsis pulchra has a distinctive appearance, often displaying a vibrant reddish or purplish carapace with contrasting markings, which makes it stand out among other mangrove crabs. It is an omnivore, feeding on a varied diet of mangrove leaves, algae, detritus, and small animals.

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