Item Identification

Title: LengthFrequenciesStrata3to7
Short Name: LengthFrequenciesStrata3to7
Status: In Work
Abstract:

This table extrapolates the length frequencies by species to relative population numbers (RPNs) (i.e., number of fish at each length in the population, where the population is in RPNs and so is only a relative index). Lengthfrequenciesstrata3to7 has only data for strata 3-7 (201-1,000 m).

Notes:

Loaded by FGDC Metadata Uploader, batch 7092, 09-18-2015 13:08

Entity Information

Description:

This table extrapolates the length frequencies by species to relative population numbers (RPNs) (i.e., number of fish at each length in the population, where the population is in RPNs and so is only a relative index). Lengthfrequenciesstrata3to7 has only data for strata 3-7 (201-1,000 m).

Data Attributes

Attribute Summary

Rubric Score Primary Key? Name Type Description
100
Year Unknown Year of survey
100
Country Unknown country
100
Vessel_Number Unknown vessel number is 3 digits for Japan and 96 or 81 for United States
100
Vessel_name Unknown Name of the fishing vessel.
100
Cruise_Number Unknown cruise number = year + 01
100
area_code Unknown Code specific to each Geographic_area_name.
100
Geographic_area_name Unknown Smaller areas within the management areas dictated by depth and habitat (e.g., Kodiak, Bering I, Yakutat, Shumagin).
100
Council_sablefish_management_area Unknown Bering Sea, Aleutian Islands, Western Gulf of Alaska, Central Gulf of Alaska, West Yakutat, and Southeast/Outside.
100
Species_Code Unknown RACE species code
100
Common_Name Unknown species common name
100
sex Unknown m or f
100
length Unknown length in cm
100
length_frequency Unknown area
100
LastModifiedDate Unknown Last date data was added or recalculated

Attribute Details

Year

CC ID: 222695
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Year of survey

Allowed Values: No domain defined.

Country

CC ID: 222696
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

country

Allowed Values: No domain defined.

Vessel_Number

CC ID: 222697
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

vessel number is 3 digits for Japan and 96 or 81 for United States

Allowed Values: No domain defined.

Vessel_name

CC ID: 222698
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Name of the fishing vessel.

Allowed Values: No domain defined.

Cruise_Number

CC ID: 222699
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

cruise number = year + 01

Allowed Values: No domain defined.

area_code

CC ID: 222700
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Code specific to each Geographic_area_name.

Allowed Values: No domain defined.

Geographic_area_name

CC ID: 222701
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Smaller areas within the management areas dictated by depth and habitat (e.g., Kodiak, Bering I, Yakutat, Shumagin).

Allowed Values: No domain defined.

Council_sablefish_management_area

CC ID: 222702
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Bering Sea, Aleutian Islands, Western Gulf of Alaska, Central Gulf of Alaska, West Yakutat, and Southeast/Outside.

Allowed Values: No domain defined.

Species_Code

CC ID: 222703
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

RACE species code

Allowed Values: No domain defined.

Common_Name

CC ID: 222704
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

species common name

Allowed Values: No domain defined.

sex

CC ID: 222705
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

m or f

Allowed Values: No domain defined.

length

CC ID: 222706
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

length in cm

Allowed Values: No domain defined.

length_frequency

CC ID: 222707
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

area

Allowed Values: No domain defined.

LastModifiedDate

CC ID: 222708
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Last date data was added or recalculated

Allowed Values: No domain defined.

Catalog Details

Catalog Item ID: 27293
Metadata Record Created By: Emily A Fergusson
Metadata Record Created: 2015-09-18 13:08+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2019-06-04 13:14+0000
Metadata Record Published: 2016-05-18
Owner Org: AFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Next Review Date: 2017-05-19