AFSC/ABL: Rockfish Barotrauma
Data Set (DS) | Alaska Fisheries Science Center (AFSC)GUID: gov.noaa.nmfs.inport:24703 | Updated: May 30, 2023 | Published / External
Summary
Short Citation
Alaska Fisheries Science Center, 2024: AFSC/ABL: Rockfish Barotrauma, https://www.fisheries.noaa.gov/inport/item/24703.
Full Citation Examples
Because rockfish (Sebastes spp.) are physoclystic, i.e. their gas bladders are closed off from the gut, they often suffer internal injuries from rapid, internal air expansion when caught and brought to the surface. Many discarded rockfish do not survive either because they cannot submerge due to excessive buoyancy or because of internal damage. There is some evidence that recompression may greatly increase the survival of barotrauma-injured rockfish. However, because survival can be species-specific it is important to gauge the impacts on each species of interest. Research completed in 2010 on a small NOAA vessel demonstrated that rougheye rockfish (S. aleutianus), caught at depths down to 700 feet and exhibiting barotrauma, can survive if recompressed after capture in portable pressurized tanks. This result is noteworthy because it is the deepest known successful capture and recompression of any rockfish species, which suggests theres potential to conduct scientific tagging studies to track movements and behavior. In 2011 and 2012 we chartered a longline vessel to sample rougheye rockfish on reefs nearby the NOAA, the Auke Bay Laboratories (ABL), Little Port Walter Research Station on the southeast side of Baranof Island. After rougheye were caught and brought to the surface, they exhibited signs of barotrauma such as stomach eversion, exophthalmia (bulging eyes), and corneal gas bubbles. Of 43 fish that were recompressed immediately after capture in portable pressure tanks, 25 survived and are currently held at TSMRI for long term monitoring. The deepest fish that was captured and has survived long-term was caught at ~915 feet. Some fish still have corneal gas bubbles, but other signs of barotrauma have since subsided. Other rougheye rockfish were tagged and released at 250 ft using a weighted crab ring and a downrigger (n=130).
Distribution Information
-
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov
-
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov
-
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov
-
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov
-
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov
Contact the Point of Contact for data request form.
User must read and fully comprehend the metadata prior to use. Data should not be used beyond the limits of the source scale. Acknowledgement of NOAA, as the source from which these data were obtained, in any publications and/or other representations of these data is suggested.
Controlled Theme Keywords
biota
Child Items
Type | Title |
---|---|
Entity | Catch |
Entity | evert_esoph_code |
Entity | eye_status_code |
Entity | fish_status |
Entity | haul |
Entity | tank_status |
Contact Information
Point of Contact
Cara Rodgveller
cara.rodgveller@noaa.gov
Metadata Contact
Metadata Coordinators MC
AFSC.metadata@noaa.gov
Extents
-135.5° W,
-135° E,
56.5° N,
56.25° S
Baranof Island, Southeast Alaska
2010 - 2012
Item Identification
Title: | AFSC/ABL: Rockfish Barotrauma |
---|---|
Short Name: | AFSC/ABL: Rockfish Barotrauma |
Status: | Completed |
Publication Date: | Unknown |
Abstract: |
Because rockfish (Sebastes spp.) are physoclystic, i.e. their gas bladders are closed off from the gut, they often suffer internal injuries from rapid, internal air expansion when caught and brought to the surface. Many discarded rockfish do not survive either because they cannot submerge due to excessive buoyancy or because of internal damage. There is some evidence that recompression may greatly increase the survival of barotrauma-injured rockfish. However, because survival can be species-specific it is important to gauge the impacts on each species of interest. Research completed in 2010 on a small NOAA vessel demonstrated that rougheye rockfish (S. aleutianus), caught at depths down to 700 feet and exhibiting barotrauma, can survive if recompressed after capture in portable pressurized tanks. This result is noteworthy because it is the deepest known successful capture and recompression of any rockfish species, which suggests theres potential to conduct scientific tagging studies to track movements and behavior. In 2011 and 2012 we chartered a longline vessel to sample rougheye rockfish on reefs nearby the NOAA, the Auke Bay Laboratories (ABL), Little Port Walter Research Station on the southeast side of Baranof Island. After rougheye were caught and brought to the surface, they exhibited signs of barotrauma such as stomach eversion, exophthalmia (bulging eyes), and corneal gas bubbles. Of 43 fish that were recompressed immediately after capture in portable pressure tanks, 25 survived and are currently held at TSMRI for long term monitoring. The deepest fish that was captured and has survived long-term was caught at ~915 feet. Some fish still have corneal gas bubbles, but other signs of barotrauma have since subsided. Other rougheye rockfish were tagged and released at 250 ft using a weighted crab ring and a downrigger (n=130). |
Purpose: |
This dataset contains information on rockfish barotrauma |
Notes: |
Loaded by FGDC Metadata Uploader, batch 5932, 04-30-2015 19:20 The following FGDC sections are not currently supported in InPort, but were preserved and will be included in the FGDC export: - Taxonomy (FGDC:taxonomy) |
Keywords
Theme Keywords
Thesaurus | Keyword |
---|---|
ISO 19115 Topic Category |
biota
|
UNCONTROLLED | |
None | barotrauma |
None | deep-water |
None | tag |
None | tagging |
Spatial Keywords
Thesaurus | Keyword |
---|---|
UNCONTROLLED | |
Geographic Names Information System | Alaska |
Geographic Names Information System | Baranof Island |
Geographic Names Information System | Gulf of Alaska |
Geographic Names Information System | Southeast Alaska |
Physical Location
Organization: | Auke Bay Laboratories |
---|---|
City: | Juneau |
State/Province: | AK |
Country: | US |
Data Set Information
Data Set Scope Code: | Data Set |
---|---|
Maintenance Frequency: | None Planned |
Data Presentation Form: | maps and data |
Distribution Liability: |
The user is responsible for the results of any application of this data for other than its intended purpose. |
Support Roles
Data Steward
Date Effective From: | 2015-10-07 |
---|---|
Date Effective To: | |
Contact (Person): | Rodgveller, Cara |
Email Address: | cara.rodgveller@noaa.gov |
Distributor
Date Effective From: | 2015-04-30 |
---|---|
Date Effective To: | |
Contact (Person): | Rodgveller, Cara |
Email Address: | cara.rodgveller@noaa.gov |
Metadata Contact
Date Effective From: | 2015-04-30 |
---|---|
Date Effective To: | |
Contact (Person): | MC, Metadata Coordinators |
Email Address: | AFSC.metadata@noaa.gov |
Originator
Date Effective From: | 2015-04-30 |
---|---|
Date Effective To: | |
Contact (Person): | Rodgveller, Cara |
Email Address: | cara.rodgveller@noaa.gov |
Point of Contact
Date Effective From: | 2015-04-30 |
---|---|
Date Effective To: | |
Contact (Person): | Rodgveller, Cara |
Email Address: | cara.rodgveller@noaa.gov |
Extents
Currentness Reference: | Ground Condition |
---|
Extent Group 1
Extent Group 1 / Geographic Area 1
W° Bound: | -135.5 | |
---|---|---|
E° Bound: | -135 | |
N° Bound: | 56.5 | |
S° Bound: | 56.25 | |
Description |
Baranof Island, Southeast Alaska |
Extent Group 1 / Time Frame 1
Time Frame Type: | Range |
---|---|
Start: | 2010 |
End: | 2012 |
Access Information
Security Class: | Unclassified |
---|---|
Data Access Procedure: |
N/A |
Data Access Constraints: |
Contact the Point of Contact for data request form. |
Data Use Constraints: |
User must read and fully comprehend the metadata prior to use. Data should not be used beyond the limits of the source scale. Acknowledgement of NOAA, as the source from which these data were obtained, in any publications and/or other representations of these data is suggested. |
Distribution Information
Distribution 1
Download URL: | https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Rockfish%20Barotrauma%3B%20Catch%20Data_ID_24703.csv |
---|---|
Distributor: | |
File Name: | Catch Data |
Description: |
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov |
Distribution 2
Download URL: | https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Rockfish%20Barotrauma%3B%20Fish%20Status%20Data_ID_24703.csv |
---|---|
Distributor: | |
File Name: | Fish Status Data |
Description: |
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov |
Distribution 3
Download URL: | https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Rockfish%20Barotrauma%3B%20GoPro%20Data_ID_24703.csv |
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Distributor: | |
File Name: | GoPro Data |
Description: |
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov |
Distribution 4
Download URL: | https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Rockfish%20Barotrauma%3B%20Haul%20Data_ID_24703.csv |
---|---|
Distributor: | |
File Name: | Haul Data |
Description: |
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov |
Distribution 5
Download URL: | https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/ABL/Rockfish%20Barotrauma%3B%20Tank%20Status%20Data_ID_24703.csv |
---|---|
Distributor: | |
File Name: | Tank Status |
Description: |
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov |
Data Quality
Completeness Report: |
None |
---|---|
Conceptual Consistency: |
Contact POC for further information |
Quality Control Procedures Employed: |
Contact the dataset POC for full QA/QC methodology |
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 |
If Distributor (Data Hosting Service) is Needed, Please Indicate: | yes |
Approximate Delay Between Data Collection and Dissemination: | unknown |
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: | To Be Determined |
If To Be Determined, Unable to Archive, or No Archiving Intended, Explain: |
NCEI cite yet to be determined |
Approximate Delay Between Data Collection and Archiving: | unknown |
How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive?: |
IT Security and Contingency Plan for the system establishes procedures and applies to the functions, operations, and resources necessary to recover and restore data as hosted in the Western Regional Support Center in Seattle, Washington, following a disruption. |
Lineage
Process Steps
Process Step 1
Description: |
Contact POC for methodology |
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Child Items
Rubric scores updated every 15m
Type | Title | |
---|---|---|
Entity | Catch | |
Entity | evert_esoph_code | |
Entity | eye_status_code | |
Entity | fish_status | |
Entity | haul | |
Entity | tank_status |
Catalog Details
Catalog Item ID: | 24703 |
---|---|
GUID: | gov.noaa.nmfs.inport:24703 |
Metadata Record Created By: | Emily A Fergusson |
Metadata Record Created: | 2015-04-30 19:19+0000 |
Metadata Record Last Modified By: | SysAdmin InPortAdmin |
Metadata Record Last Modified: | 2023-05-30 18:10+0000 |
Metadata Record Published: | 2016-05-18 |
Owner Org: | AFSC |
Metadata Publication Status: | Published Externally |
Do Not Publish?: | N |
Metadata Last Review Date: | 2016-05-18 |
Metadata Review Frequency: | 1 Year |
Metadata Next Review Date: | 2017-05-18 |