Mollusks · La Saladita, Guerrero

Stramonita biserialis

Stramonita biserialis is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.

TaxonomyGastropoda › Neogastropoda › Muricidae

Local records14 research-grade observations within about 50 km of La Saladita (the survey box also takes in Zihuatanejo, Ixtapa and Troncones)

Global records670 on iNaturalist

Most recent records2025 – 2026

Months of the 8 most recent records

JanFebMarAprMayJunJulAugSepOctNovDec

Recent local sightings

2026-01-05 — observation by robertomartinezangeles
2025-11-13 — observation by mariza_belen
2025-11-13 — observation by mariza_belen
2025-11-13 — observation by cotyyy
2025-11-13 — observation by cotyyy
2025-11-13 — observation by celestepm

Interactive card with more photos, sounds and similar species Mollusks guide iNaturalist Wikipedia

Cite as: “Stramonita biserialis (Stramonita biserialis) at La Saladita”, La Saladita Field Guide, lasaladita.com/species/stramonita-biserialis/, updated 2026-09-26. Observation counts and months come from iNaturalist research-grade records within about 50 km of 17.8375°N, 101.7606°W (the survey box also takes in Zihuatanejo, Ixtapa and Troncones); summary text from Wikipedia where present.