Pederson cleaner shrimp Codexery

Where Pederson cleaner shrimp has been recorded

GBIF occurrence records for Ancylomenes pedersoni, mapped and tabulated by country.

3,410 georeferenced occurrence records with coordinates are published for Ancylomenes pedersoni through GBIF, from 32 countries or marine areas. This page maps those records and lists where they come from. Occurrence records reflect where people have looked as well as where the species lives, so well-surveyed coastlines are over-represented.

Georeferenced records
3,410
Countries / areas
32
Mapped locations
104
Records sampled for the map
3,000
Inland records omitted
13
Gbif taxonkey
6456679

Countries and areas with the most records (GBIF)

Puerto Rico — 1,979 records; Guadeloupe — 346 records; United States of America — 203 records; Martinique — 133 records; Bonaire, Sint Eustatius and Saba — 129 records; Mexico — 93 records; Cayman Islands — 91 records; Honduras — 73 records; Virgin Islands (U.S.) — 71 records; Panama — 34 records; Colombia — 31 records; Cuba — 31 records; Curaçao — 28 records; Belize — 27 records; Dominica — 25 records.

Source: GBIF Occurrence Search (taxonKey 6456679) — https://www.gbif.org/occurrence/search?taxon_key=6456679&has_coordinate=true (records CC0 / CC BY). Accessed 2026-09-23.

Marine regions with a WoRMS distribution record

Martinican Exclusive Economic Zone; Bonaire Exclusive Economic Zone; Antigua; Curaçaoan Exclusive Economic Zone; Saint Thomas; Lesser Antilles; Estado Nueva Esparta; Los Roques, Islas; Saint Martin; Guadeloupean Exclusive Economic Zone; Saint-Barthélemy Exclusive Economic Zone; Tortola; Statia; Southern Caribbean.

Source: WoRMS distribution records (MarineRegions) — https://www.marinespecies.org/aphia.php?p=taxdetails&id=514493 (CC BY 4.0). Accessed 2026-09-23.

How to read this map

The map plots a sample of 3,000 of the 3,410 records, deduplicated to a half-degree grid, so dense areas do not merge into one blob. The sample covers 30 of the 32 countries or areas with records; the areas absent from the sample hold 4 records in total (Saint Barthélemy, Antigua and Barbuda).

13 records plotting inland were omitted: for a marine species those are almost always the holding institution's coordinates rather than a collection site.

Records show where the species has been observed and reported, not a modelled range.

Source: GBIF Occurrence Search (taxonKey 6456679) — https://www.gbif.org/occurrence/search?taxon_key=6456679&has_coordinate=true (records CC0 / CC BY); WoRMS distribution records (MarineRegions) — https://www.marinespecies.org/aphia.php?p=taxdetails&id=514493 (CC BY 4.0); Natural Earth 110m basemap — https://www.naturalearthdata.com/ (public domain). Accessed 2026-09-23.

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