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SEFSC GoMex Oceanic 2001
Citatie
NOAA Southeast Fisheries Science Center. 2001. Report of a Cetacean Survey of Oceanic Waters of the Northern Gulf of Mexico during NOAA Ship Gordon Gunter Cruise GU-01-02 (012). https://marineinfo.org/id/dataset/3429

Toegang tot data

Beschrijving
Data of a survey in the northern U.S. Gulf of Mexico conducted in 2001 to examine cetacean abundances in both oceanic and continental shelf waters. meer

A spring cetacean survey in the northern U.S. Gulf of Mexico was conducted in 2001 by NOAA Southeast Fisheries Science Center and Minerals Management Service to examine cetacean abundances in both oceanic and continental shelf waters. This survey was conducted in coordination with the spring Southeast Area Monitoring and Assessment Program (SEAMAP) ichthyoplankton survey. The dataset contains sightings of not only cetaceans but also other species including sea turtles, fish and shark observed during the ship survey. During the 40 survey days, at least 17 species were sighted, including Bryde's whale Sperm whale Kogia spp. Cuvier's beaked whale Striped dolphin Spinner dolphin Clymene dolphin Pantropical spotted dolphin Atlantic spotted dolphin Bottlenose dolphin Rough-toothed dolphin Risso's dolphin False killer whale Killer whale Pilot whale Pygmy killer whale Melon-headed whale The dataset is accompanied by transect data which is provided as a separate file. Purpose The purpose of this survey is to examine the distribution and estimate abundance of cetaceans in U.S. waters. Specific objectives of this survey are: 1. Collect ichthyoplankton samples for estimates of the abundance and distribution of Atlantic bluefin tuna larvae. 2. Collect data to estimate the abundance and distribution of cetaceans in the oceanic northern Gulf of Mexico. 3. collect associated environmental data at all designated ichthyoplankton stations and marine mammal sightings. 4. Collect data on the distribution of sea turtles, seabirds and other marine life. 5. Obtain biopsy samples of skin and blubber from selected cetacean species for genetic stock structure and contaminant analyses. 6. Obtain photographs of selected cetacean species for photo-identification studies. 7. Collect data on distribution and type of marine debris encountered during the survey.

Scope
Thema's:
Biologie > Reptielen, Biologie > Vis, Biologie > Vogels, Biologie > Zoogdieren
Kernwoorden:
Marien/Kust, ASW, Mexico Gulf, Aves, Cetacea, Pisces, Testudines

Geografische spreiding
ASW, Mexico Gulf [Marine Regions]

Spreiding in de tijd
18 April 2001 - 30 Mei 2001

Taxonomic coverage
Aves [WoRMS]
Cetacea [WoRMS]
Pisces [WoRMS]
Testudines [WoRMS]

Bijdrage door
Federal Government of the United States of America; Department of Commerce; National Oceanic and Atmospheric Administration; National Marine Fisheries Service; Southeast Fisheries Science Center (SEFSC), meerdata eigenaar

Gerelateerde datasets
Gepubliceerd in:
OBIS-SEAMAP: Spatial Ecological Analysis of Megavertebrate Populations, meer

Publicatie
Gebaseerd op deze dataset
NOAA (2001). Cruise results. Spring Southeast Area Monitoring and Assessment Program (SEAMAP) ichtyoplankton survey and cetacean survey. NOAA ship Gordon Gunter cruise GU-01-02, 17 April – 31 May 2001. [S.n.]: [s.l.]. 10 + tables + figures pp., meer

URL's
Dataset informatie:

Dataset status: Afgelopen
Data type: Data
Data oorsprong: Onderzoek
Metadatarecord aangemaakt: 2012-11-20
Informatie laatst gewijzigd: 2012-11-20
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