Original provider: NOAA Southeast Fisheries Science Center (SEFSC) Dataset credits: Southeast Fisheries Science Center, NOAA Abstract: A spring marine mammals survey in Gulf of Mexico was conducted in 1994 by NOAA Southeast Fisheries Science Center to examine the diversity, distribution and estimate abundance of marine mammals in U.S. waters. The survey was aimed at meeting the responsibilities under the provisions of the Marine Mammal Protection Act. The survey was taken place along with Southeast Area Monitoring and Assessment Program (SEAMAP). In addition, it was conducted in coordination with the Japanese vessel SHOYO MARU and a larval transport survey in the Florida Keys. This dataset contains sightings of not only cetaceans but also other species including sea turtles, fish and shark observed during the ship survey. During the survey, at least 18 species were sighted, including Atlantic spotted dolphin Clymene dolphin Cuvier’s beaked whale Dwarf sperm whale Dwarf/pygmy sperm whale False killer whale Humpback whale Killer whale Melon-headed whale Northern right whale Pantropical spotted dolphin Pygmy sperm whale Risso's dolphin Rough-toothed dolphin Short/Long-finned pilot whale Sperm whale Spinner dolphin Standard Bottlenose dolphin Striped dolphin The dataset is accompanied by transect data which is provided as a separate file.
Citation: Garrison, L. 2020. SEFSC GoMex Oceanic 1994. Version 2.3.0. Dataset published in OBIS-SEAMAP. https://doi.org/10.82144/d8b31338.
Published: October 07, 2025 at 14:57
URL: http://ipt.env.duke.edu/resource?r=zd_19
Lance Garrison
NOAA Southeast Fisheries Science Center
OBIS-SEAMAP
Marine Geospatial Ecology Lab, Duke University
| Field | Missing | Invalid | |
|---|---|---|---|
| maximumDepthInMeters | 2,473 |
|
|
| minimumDepthInMeters | 2,473 |
|
The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| NO_DEPTH | 2,473 |
|