Where Atlantic sharpnose shark has been recorded
GBIF occurrence records for Rhizoprionodon terraenovae, mapped and tabulated by country.
2,714 georeferenced occurrence records with coordinates are published for Rhizoprionodon terraenovae through GBIF, from 27 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
- 2,714
- Countries / areas
- 27
- Mapped locations
- 178
- Records sampled for the map
- 2,714
- Inland records omitted
- 76
- Gbif taxonkey
- 2417892
Countries and areas with the most records (GBIF)
United States of America — 2,565 records; Mexico — 66 records; Brazil — 18 records; Bahamas — 9 records; Australia — 8 records; Colombia — 7 records; Cuba — 7 records; Saint Barthélemy — 4 records; Belize — 4 records; Puerto Rico — 3 records; Virgin Islands (U.S.) — 3 records; Canada — 2 records; Nigeria — 2 records; Togo — 2 records; Venezuela (Bolivarian Republic of) — 2 records.
Source: GBIF Occurrence Search (taxonKey 2417892) — https://www.gbif.org/occurrence/search?taxon_key=2417892&has_coordinate=true (records CC0 / CC BY). Accessed 2026-09-23.
Marine regions with a WoRMS distribution record
North West Atlantic; Gulf of Maine; Gulf of Mexico.
Source: WoRMS distribution records (MarineRegions) — https://www.marinespecies.org/aphia.php?p=taxdetails&id=158510 (CC BY 4.0). Accessed 2026-09-23.
How to read this map
The map plots a sample of 2,714 of the 2,714 records, deduplicated to a half-degree grid, so dense areas do not merge into one blob. The sample covers 27 of the 27 countries or areas with records; the areas absent from the sample hold 0 records in total.
76 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 2417892) — https://www.gbif.org/occurrence/search?taxon_key=2417892&has_coordinate=true (records CC0 / CC BY); WoRMS distribution records (MarineRegions) — https://www.marinespecies.org/aphia.php?p=taxdetails&id=158510 (CC BY 4.0); Natural Earth 110m basemap — https://www.naturalearthdata.com/ (public domain). Accessed 2026-09-23.
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