Short Citation:
Northwest Fisheries Science Center, 2021: Oceanographic Trawl Data - Juvenile Salmon & Ocean Ecosystem Survey, https://www.fisheries.noaa.gov/inport/item/18501.

Item Identification

Title: Oceanographic Trawl Data - Juvenile Salmon & Ocean Ecosystem Survey
Short Name: Oceanographic Trawl Data (Ocean Survival of Salmonids)
Status: In Work
Creation Date: 1998-06-01
Publication Date: 2017-03-17
Abstract:

FY20 will mark the 23nd year of sampling, making the Juvenile Salmon and Ocean Ecosystem Survey (JSOES) the longest running salmon survey on the west coast. JSOES has clearly demonstrated correlations between ocean conditions and the distribution, abundance, and survival of juvenile Columbia River (CR) salmon in the Northern California Current (NCC) nearshore ecosystem. For example, our ocean indicators provide managers from the federal and state governments, tribes, and other agencies/groups the ability to forecast adult returns one to two years in advance for coho and spring/summer Chinook salmon. We continue to show the importance of evaluating ocean conditions to support management decisions and to provide context for efforts by the Northwest Power and Conservation Council (NWPCC) and BPA to restore and enhance salmon production.

The primary goal of our work is to develop a mechanistic understanding of how trophic dynamics and conditions in the ocean and CR plume affect survival of juvenile salmonids. This knowledge will allow us to improve forecasts in a quantitative rather than qualitative manner, and decouple the effects of mitigation efforts in the freshwater environment from the effects of a changing ocean environment. These improved forecasts will lead to well-informed recommendations for an ecosystem approach to management strategies based on the full suite of river, plume, and ocean environments.

Nekton and juvenile salmon collections from surface trawl.

Purpose:

Raw/field data

Notes:

Loaded by batch 4441, 02-20-2013 17:26

Supplemental Information:

Subject to Public Access to Research Results (PARR): Yes

Keywords

Theme Keywords

Thesaurus Keyword
UNCONTROLLED
None climate change
None Columbia River
None marine ecosystems
None Marine survival
None oceanography
None salmon

Spatial Keywords

Thesaurus Keyword
UNCONTROLLED
None Newport
None Northern California Current

Instrument Keywords

Thesaurus Keyword
UNCONTROLLED
None Instrument Not Applicable

Platform Keywords

Thesaurus Keyword
UNCONTROLLED
None Animal and Plant Collection Device

Physical Location

Organization: Northwest Fisheries Science Center
City: Seattle
State/Province: WA
Country: USA

Data Set Information

Data Set Scope Code: Data Set
Data Set Type: Access Database
Data Presentation Form: Table (digital)

Support Roles

Data Steward

CC ID: 851985
Date Effective From: 2015-10-01
Date Effective To:
Contact (Person): Morgan, Cheryl
Email Address: Cheryl.Morgan@noaa.gov
Phone: 541-867-0428

Distributor

CC ID: 851986
Date Effective From: 2015-10-01
Date Effective To:
Contact (Organization): Northwest Fisheries Science Center (NWFSC)
Address: 2725 Montlake Boulevard East
Seattle, WA 98112
USA
Email Address: nmfs.nwfsc.metadata@noaa.gov
Phone: 206-860-3200
URL: NWFSC Home

Metadata Contact

CC ID: 851984
Date Effective From: 2015-10-01
Date Effective To:
Contact (Organization): Northwest Fisheries Science Center (NWFSC)
Address: 2725 Montlake Boulevard East
Seattle, WA 98112
USA
Email Address: nmfs.nwfsc.metadata@noaa.gov
Phone: 206-860-3200
URL: NWFSC Home

Originator

CC ID: 851988
Date Effective From: 2015-10-01
Date Effective To:
Contact (Person): Morgan, Cheryl
Email Address: Cheryl.Morgan@noaa.gov
Phone: 541-867-0428

Point of Contact

CC ID: 851987
Date Effective From: 2015-10-01
Date Effective To:
Contact (Person): Morgan, Cheryl
Email Address: Cheryl.Morgan@noaa.gov
Phone: 541-867-0428

Extents

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 851994
W° Bound: -124.0472
E° Bound: -122.3027
N° Bound: 47.9491
S° Bound: 44.6229
Description

Newport: Newport Field Station, in Central Oregon

Extent Group 1 / Time Frame 1

CC ID: 851993
Time Frame Type: Continuing
Start: 1998-06-01

Extent Group 2

Extent Group 2 / Geographic Area 1

CC ID: 851997
W° Bound: -122.3062
E° Bound: -122.3062
N° Bound: 47.6449
S° Bound: 47.6449
Description

Northern California Current: Northern Washington to Central Oregon field sites

Extent Group 2 / Time Frame 1

CC ID: 851996
Time Frame Type: Continuing
Start: 1998-06-01

Access Information

Security Class: Unclassified
Data Access Procedure:

At this time, contact the Data Manager for information on obtaining access to this data set. In the near future, the NWFSC will strive to provide all data resources as a web service in order to meet the NOAA Data Access Policy Directive (https://nosc.noaa.gov/EDMC/PD.DA.php).

Data Access Constraints:

NA

Distribution Information

Distribution 1

CC ID: 851990
Start Date: 2017-03-17
End Date: Present
Download URL: https://www.webapps.nwfsc.noaa.gov/apex/parr/ocean_trawl_catch_data/data/page/
Distributor: Northwest Fisheries Science Center (NWFSC) (2015-10-01 - Present)
File Name: Ocean Trawl Catch Data (RESTful)
Description:

Junveile Salmon and Associated Nekton Captured in Ocean Salmon Surveys.

Distribution 2

CC ID: 851989
Start Date: 2017-03-17
End Date: Present
Download URL: https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/ocean_trawl_catch_data
Distributor: Northwest Fisheries Science Center (NWFSC) (2015-10-01 - Present)
File Name: Ocean Trawl Catch Data
Description:

Junveile Salmon and Associated Nekton Captured in Ocean Salmon Surveys.

URLs

URL 1

CC ID: 851991
URL: https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/datasets/dataset/6970
Name: Oceanographic Trawl Data
URL Type:
Online Resource
File Resource Format: Web site
Description:

NWFSC Dataset Information page. Nekton and juvenile salmon collections from surface trawl

Technical Environment

Description:

RDBMS (Oracle, SQL Server, etc.)

Data Quality

Accuracy:

High

Quality Control Procedures Employed:

These data were collected and processed in accordance with established protocols and best practices under the direction of the project’s Principal Investigator. Contact the dataset Data Manager for full QA/QC methodology.

Data Management

Have Resources for Management of these Data Been Identified?: No
Approximate Percentage of Budget for these Data Devoted to Data Management: 10
Do these Data Comply with the Data Access Directive?: Yes
Is Access to the Data Limited Based on an Approved Waiver?: No
If Distributor (Data Hosting Service) is Needed, Please Indicate: No
Approximate Delay Between Data Collection and Dissemination: 0 days
If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed:

No Delay

Actual or Planned Long-Term Data Archive Location: NCEI-MD
Approximate Delay Between Data Collection and Archiving: 365
How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive?:

The Northwest Fisheries Science Center facilitates backup and recovery of all data and IT components which are managed by IT Operations through the capture of static (point-in-time) backup data to physical media. Once data is captured to physical media (every 1-3 days), a duplicate is made and routinely (weekly) transported to an offsite archive facility where it is maintained throughout the data's applicable life-cycle.

Lineage

Lineage Statement:

Entry into Access/Excel from datasheets: These data were collected and processed in accordance with established protocols and best practices under the direction of the project’s Principal Investigator. Contact the dataset Data Manager for full QA/QC methodology.

Child Items

Rubric scores updated every 15m

Rubric Score Type Title
Entity (ENT) Ocean Trawl Catch Data

Catalog Details

Catalog Item ID: 18501
Metadata Record Created By: Jeffrey W Cowen
Metadata Record Created: 2013-02-20 17:26+0000
Metadata Record Last Modified By: Jeffrey W Cowen
Metadata Record Last Modified: 2019-06-04 14:39+0000
Metadata Record Published: 2019-06-04
Owner Org: NWFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Next Review Date: 2020-06-04