Coffeebean Trivia

Pusula pediculus

Coffeebean Trivia is a small sea snail that can reach a maximum shell length of 22 mm. Its shell is smooth and typically exhibits a coffee bean-like shape, which helps distinguish it from similar species in the family Triviidae. This species is often found in the Western Atlantic, particularly in the Eastern Caribbean islands of the Lesser Antilles, where it is commonly referred to as 'puppy-eyes.' It thrives in various marine environments including coral reefs and lagoons, often residing on substrates such as ascidians, coral, and sponges. The species can be found at depths ranging from the surface down to 129 meters, with most occurrences recorded shallower than 40 meters. Coffeebean Trivia primarily feeds on small invertebrates, contributing to its role in the marine ecosystem. It is a gonochoric species, meaning individuals are either male or female, and it reproduces through broadcast spawning. The life cycle includes a planktonic stage where embryos develop into trocophore larvae before maturing into adults. Diving encounters with Coffeebean Trivia can be interesting as they are often found in reef environments. Divers may spot them nestled among corals or on sandy bottoms, blending in with their surroundings. Observing their behavior can provide insights into the dynamics of reef ecosystems. The conservation status of this species has not been evaluated, but it is recorded at numerous dive sites, suggesting a relatively common presence in its habitat.