Short Citation:
Southwest Fisheries Science Center, 2021: Multiple stressor effects of ocean acidification and hypoxia on behavior, physiology, and gene expression of temperate reef fishes, https://www.fisheries.noaa.gov/inport/item/29940.

Item Identification

Title: Multiple stressor effects of ocean acidification and hypoxia on behavior, physiology, and gene expression of temperate reef fishes
Short Name: Trinidad Head PacCOOS Line
Status: In Work
Creation Date: 2008
Abstract:

The Trinidad Head Line (THL) is a transect of stations extending due west from Trinidad Head (41° 3.5¿ N) The THL was initially established in late 2006 to provide ship-based observations of hydrographic structure and the planktonic ecosystem in coastal waters off northern California. Since 2008, sampling has been conducted approximately monthly. Sampling is conducted at up to six stations along the transect, three of which are over the shelf and three over the upper slope. Data collected include hydrographic casts at each station, which measure temperature, salinity, and a suite of ancillary parameters. Physical samples collected include water samples for asssay of nutrient and chlorophyll concentrations, and net tows for zooplankton.

Purpose:

To characterize hydrographic and ecosystem conditions in coastal waters off northern California as part of a broader effort to monitor the state and dynamics of the California Current Ecosystem.

Keywords

Theme Keywords

Thesaurus Keyword
None California Current ecosystem
None hydrography
None ocean observing
None Pacoos
None zooplankton

Temporal Keywords

Thesaurus Keyword
None 2008 to current

Spatial Keywords

Thesaurus Keyword
None Trinidad Head, California

Physical Location

Organization: Southwest Fisheries Science Center
City: Eureka
State/Province: CA
Country: USA
Location Description:

Humboldt State University

Data Set Information

Data Set Scope Code: Data Set
Data Set Type: Access Database, spreadsheets
Maintenance Frequency: Continually
Data Presentation Form: Online website

Support Roles

Data Steward

CC ID: 266957
Date Effective From: 2008
Date Effective To:
Contact (Person): Bjorkstedt, Eric
Address: 570 Ewing Street
Trinidad, CA 95570
USA
Email Address: Eric.Bjorkstedt@noaa.gov
Phone: (707) 826-3688
Fax: (707) 826-3682
Business Hours: M-F 8:30-17:00
Contact Instructions:

contact via email

Distributor

CC ID: 266958
Date Effective From: 2008
Date Effective To:
Contact (Organization): Southwest Fisheries Science Center (SWFSC)
Address: 8901 La Jolla Shores Dr.
La Jolla, CA 92037
USA
Phone: (858)546-7000
URL: http://swfsc.noaa.gov/
Business Hours: 8:00-16:30

Metadata Contact

CC ID: 266959
Date Effective From: 2008
Date Effective To:
Contact (Person): Bjorkstedt, Eric
Address: 570 Ewing Street
Trinidad, CA 95570
USA
Email Address: Eric.Bjorkstedt@noaa.gov
Phone: (707) 826-3688
Fax: (707) 826-3682
Business Hours: M-F 8:30-17:00
Contact Instructions:

contact via email

Point of Contact

CC ID: 266960
Date Effective From: 2008
Date Effective To:
Contact (Person): Bjorkstedt, Eric
Address: 570 Ewing Street
Trinidad, CA 95570
USA
Email Address: Eric.Bjorkstedt@noaa.gov
Phone: (707) 826-3688
Fax: (707) 826-3682
Business Hours: M-F 8:30-17:00
Contact Instructions:

contact via email

Extents

Currentness Reference: Ground Condition

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 266962
Description

Trinidad Head, California

Extent Group 1 / Time Frame 1

CC ID: 266963
Time Frame Type: Continuing
Start: 2008
Description:

Monthly sampling from 2008

Access Information

Security Class: Unclassified
Data Access Policy:

available to public via website or as downloads from Eric Bjorkstedt

Data Access Procedure:

contact Eric Bjorkstedt

Data Access Constraints:

None

Data Use Constraints:

None

Metadata Access Constraints:

None

Metadata Use Constraints:

None

Distribution Information

Distribution 1

CC ID: 722211
Download URL: http://erddap.cencoos.org/erddap/tabledap/edu_humboldt_tdp.html
Distributor: Southwest Fisheries Science Center (SWFSC) (2008 - Present)
File Name: ERDDAP
Description:

CeNCOOS in situ water monitoring data at Trinidad Head, California

File Type: html

Distribution 2

CC ID: 722212
Download URL: https://swfsc.noaa.gov/textblock.aspx?Division=FED&ParentMenuId=54&id=17306
Distributor: Southwest Fisheries Science Center (SWFSC) (2008 - Present)
Description:

Trinidad Head Line (summarized)

File Type: html

URLs

URL 1

CC ID: 266965
URL: http://pacoos.org
URL Type:
Online Resource
Description:

Website serving data

Technical Environment

Description:

raw data is stored in an Access database. Final data is served by Pacoos

Data Quality

Accuracy:

Data entry is checked by a second person. Checking of plankton identifications are randomly checked.

Data Management

Have Resources for Management of these Data Been Identified?: Yes
Approximate Percentage of Budget for these Data Devoted to Data Management: Unknown
Do these Data Comply with the Data Access Directive?: Yes
Is Access to the Data Limited Based on an Approved Waiver?: No
Approximate Delay Between Data Collection and Dissemination: 2 weeks
Actual or Planned Long-Term Data Archive Location: Other
If World Data Center or Other, Specify: NEIC
Approximate Delay Between Data Collection and Archiving: 1 month
How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive?:

Copies of data are stored in a remote location.

Lineage

Lineage Statement:

Samples are collected at sea and returned to the laboratory. Hydrographic data from vertical casts are processed following practices developed by instrument manufacturer (SeaBird Electronics) to produce data at 1 m vertical resolution. Zooplankton samples are processed under magnification by researchers to enumerate target taxa by species, and where appropriate, life history stage, sex, and size.

Acquisition Information

Instruments

Instrument 1

CC ID: 866077
Identifier: Sea-Bird SBE39
Instrument / Gear: Instrument
Instrument Type: CTD
Description:

The SBE 39plus is a high-accuracy, fast-sampling temperature (pressure optional) recorder with USB interface, internal batteries, and memory. The 39plus is designed for moorings or other long-duration, fixed-site deployments, as well as deployments on nets, towed vehicles, or ROVs.

Platforms

Platform 1

CC ID: 866078
Identifier: R/V Coral Sea
Description:

R/V Coral Sea

Mounted Instrument 1

Identifier: Sea-Bird SBE39

Catalog Details

Catalog Item ID: 29940
Metadata Record Created By: Don Pearson
Metadata Record Created: 2015-12-22 10:59+0000
Metadata Record Last Modified By: Mihir Desai
Metadata Record Last Modified: 2019-08-02 13:14+0000
Metadata Record Published: 2015-12-22
Owner Org: SWFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Next Review Date: 2016-12-22