noaa-fisheries-afsc-data-socrata/afscabl-blackspotted-and-rougheye-rockfish-fchu-ekuk

  • 002
  • alaska
  • biota
  • genetics
  • gulf of alaska
  • + 2

AFSC/ABL: Blackspotted and rougheye rockfish genetics and age data from RACE trawl surveys

AFSC/ABL: Blackspotted and rougheye rockfish genetics and age data from RACE trawl surveys

This data set contains field and genetic identification of rougheye (Sebastes aleutianus) and blackspotted (Sebastes melanostictus) rockfish collected during AFSC bottom trawl surveys. There is considerable difficulty in correctly distinquishing between these species of rockfish in the field. The database contains the field identification of each specimen, genetic identification (true species identification) along with biological information for each specimen including weight, length, and age. Also included is the location and water depth where each specimen was collected.

Columns

NameSocrata field nameColumn name in sgr mountData typeDescription
GEAR_DEPTHgear_depthgear_depthNumber
SPECIES_CODE_Fieldspecies_code_fieldspecies_code_fieldText
Genetic_sample_numgenetic_sample_numgenetic_sample_numNumber
Start Locationstart_locationstart_locationPoint
Genetic IDgenetic_idgenetic_idText
LENGTHlengthlengthNumber
HAULJOINhauljoinhauljoinNumber
STRATUMstratumstratumNumber
CRUISEcruisecruiseNumber
WEIGHTweightweightNumber
AGEageageNumber
SEXsexsexNumber
SPECIMENIDspecimenidspecimenidNumber
AREAareaareaText
HAULhaulhaulNumber
Rounded Bottom Depthrounded_bottom_depthrounded_bottom_depthNumber
BOTTOM_DEPTHbottom_depthbottom_depthNumber
End Location (address)end_location_addressend_location_addressText
Start Location (address)start_location_addressstart_location_addressText
Start Location (state)start_location_statestart_location_stateText
Start Location (zip)start_location_zipstart_location_zipText
End Locationend_locationend_locationPoint
End Location (zip)end_location_zipend_location_zipText
Start Location (city)start_location_citystart_location_cityText
End Location (city)end_location_cityend_location_cityText
End Location (state)end_location_stateend_location_stateText

Upstream Metadata