Rockfish Recruitment and Ecosystem Assessment Survey, Catch Data

The Fisheries Ecology Division (FED, https://swfsc.noaa.gov/GroundfishAnalysis/) of the Southwest Fisheries Science Center (SWFSC) has conducted a midwater trawl survey off central California since 1983 with the primary goal of developing pre-recruit indices for young-of-the-year (YOY) rockfish (Sebastes spp.). The survey also samples numerous other components of the epipelagic micronekton, including other YOY groundfish (such as Pacific hake, Merluccius productus, and sanddab, Citharichthys spp ), coastal pelagic fishes (such as Pacific sardine, Sardinops sagax, and northern anchovy, Engraulis mordax) and other forage species. Additional details regarding the survey methods and results are described in Ralston et al. (2015) and Sakuma et al. (http://calcofi.org/publications/calcofireports/v57/Vol57-Sakuma_pages.163-183.pdf). Ralston, S., J.C. Field and K.S. Sakuma. 2015. Longterm variation in a central California pelagic forage assemblage. Journal of Marine Systems 146: 26-37. https://dx.doi.org/10.1016/j.jmarsys.2014.06.013. Sakuma, K.M., J.C. Field, B.B. Marinovic, C.N. Carrion, N.J. Mantua and S. Ralston. In revision. Anomalous epipelagic micronekton assemblage patterns in the neritic waters of the California Current in spring 2015 during a period of extreme ocean conditions. CalCOFI Reports.

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Additional Info

Field	Value
Last Updated	November 5, 2019, 12:15
Created	February 25, 2019, 05:48
access_constraints	[]
bbox-east-long	-117.3265
bbox-north-lat	41.50633
bbox-south-lat	32.6937
bbox-west-long	-125.1552
contact-email	lynn.dewitt@noaa.gov
coupled-resource	[{"href": ["#DataIdentification"], "uuid": [], "title": []}, {"href": ["#DataIdentification"], "uuid": [], "title": []}, {"href": ["#DataIdentification"], "uuid": [], "title": []}]
dataset-reference-date	[{"type": "creation", "value": "2016-10-01"}, {"type": "issued", "value": "2016-10-01"}]
frequency-of-update
guid	FED_Rockfish_Catch
licence	[]
metadata-date	2019-11-02
metadata-language	eng
progress
resource-type	dataset
responsible-party	[{"name": "NOAA NMFS SWFSC FED", "roles": ["pointOfContact"]}]
spatial	{"type": "Polygon", "coordinates": [[[-125.1552, 32.6937], [-117.3265, 32.6937], [-117.3265, 41.50633], [-125.1552, 41.50633], [-125.1552, 32.6937]]]}
spatial-data-service-type	ERDDAP tabledap
spatial-reference-system
spatial_harvester	true
temporal-extent-begin	1990-05-13T00:00:00Z
temporal-extent-end	2015-06-14T00:00:00Z