
CC0 · GBIF · full resolution
Melampus bidentatus
Two-toothed Marsh Snail
Animalia › Mollusca › Gastropoda › Ellobiida › Ellobiidae
- Collected by
- Rev. E.R. Beadle; GarrettE.R. Beadle →Andrew J. Garrett →
- Locality
- New York
- Region
- New York
- Record type
- Preservedspecimen
Melampus bidentatus observed alive
Since 2000, iNaturalist observers have recorded 374 research-grade sightings in the wild, most recently on 2026-10-22.

2026-10-22
Railroad Ave, Rowley, MA, US
(c) Matthew Allen, some rights reserved (CC BY-NC)

2026-09-30
Wellfleet, MA, USA
(c) Rusty, some rights reserved (CC BY-NC)

2026-09-24
West Falmouth, Falmouth, MA, USA
(c) Rusty, some rights reserved (CC BY-NC)

2026-09-23
Georgetown, SC, US
(c) Jen Plunket, some rights reserved (CC BY-NC)

2026-09-19
Wellfleet, MA 02667, USA
(c) erindmoon, some rights reserved (CC BY-NC)

2026-09-17
New Seabury, Mashpee, MA 02649, USA
(c) Rusty, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Melampus bidentatus. BPBM 4018. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 37530268. Accessed via explore.bishopmuseum.org/specimens/mo/4018.
Record sources
- GBIF occurrence 37530268 ↗
- Data license: CC0
- Last harvested October 27, 2026
