Family - Cerithiidae

Cerith Snail

A small spiral-shelled Seagrass Meadow snail that grazes biofilm, algae, and soft surface growth across sand, grass blades, and hard marine surfaces.

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Cerith snail in the Seagrass Meadow during the 2024-10-14 egg-laying observation window.

Identity & Origin +

Common Name: Cerith Snail
Scientific Name: Family - Cerithiidae
Realm: Saltwater
Biome: Seagrass Meadow

Population Dynamics +

Current Estimated Population: Cerith-type adults and egg laying have been observed, but current abundance is unresolved.
Population Status: Uncertain
Date Last Observed: February 17, 2026

Section Notes

Cerith-type egg laying has been observed in the Seagrass Meadow. Hatching, juvenile survival, species-level identity, and durable recruitment remain unresolved.

Trophic Ecology +

Trophic Level: Primary Consumer
Feeding Niche / Method: Grazer of algae and detritus in sand
Dietary Inputs: Algae, biofilm, microbial films, and soft surface growth

Section Notes

Trophic classification is Primary Consumer. Food-web role: Algae and biofilm grazer. Feeding method: Grazer of algae and detritus in sand. Dietary inputs: Algae, biofilm, microbial films, and soft surface growth

Environmental Tolerances +

Life Cycle & Reproduction +

Ecological Role & Symbiosis +

Marine/Saltwater

A marine meadow where seagrasses, macroalgae, grazers, filter feeders, worms, crabs, and small invertebrates compete over light, nutrients, and detritus.

Cerith Snail

Section Notes

Section Notes

Classification Pending

Biomes This Species Lives In

Seagrass Meadow

No Records Yet

Cerith Snail

Biomes This Species Lives In

No Records Yet

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