AFSC/RACE/FBEP/Ryer: Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayments around Kodiak Is...
Data Set (DS) | Alaska Fisheries Science Center (AFSC)GUID: gov.noaa.nmfs.inport:28061 | Updated: August 9, 2022 | Published / External
Summary
Short Citation
Alaska Fisheries Science Center, 2025: AFSC/RACE/FBEP/Ryer: Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayments around Kodiak Island, Alaska, https://www.fisheries.noaa.gov/inport/item/28061.
Full Citation Examples
This dataset is from field surveys that examined depth distribution, habitat association, and growth of newly settled Tanner crab at 4 sites around the eastern end of Kodiak Island, Alaska.
Distribution Information
-
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov
No restriction for accessing this dataset
Must cite originator if used in publications, reports, presentations, etc., and must understand metadata prior to use.
Child Items
| Type | Title |
|---|---|
| Entity | Depth Habitat Growth Tanner Crab |
Contact Information
Point of Contact
Cliff Ryer
cliff.ryer@noaa.gov
Metadata Contact
Mara Spencer
mara.spencer@noaa.gov
Extents
-152.54859° W,
-152.41265° E,
57.82411° N,
57.593° S
Pillar Creek Cove, Womens Bay, Holiday Beach, and Kalsin Bay, Kodiak Island, Alaska
2010 - 2011
Item Identification
| Title: | AFSC/RACE/FBEP/Ryer: Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayments around Kodiak Island, Alaska |
|---|---|
| Short Name: | AFSC/RACE/FBEP/Ryer: Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayment |
| Status: | Completed |
| Publication Date: | 2015 |
| Abstract: |
This dataset is from field surveys that examined depth distribution, habitat association, and growth of newly settled Tanner crab at 4 sites around the eastern end of Kodiak Island, Alaska. |
| Purpose: |
The goals of this study were to examine 1) the depth distribution of newly settled crabs and how it changes through the summer, 2) the possible association between crabs and habitat created by polychaete worm tubes, and 3) differences in crab size and distribution between embayments with varying characteristics of sediment and physical factors. |
| Notes: |
Loaded by FGDC Metadata Uploader, batch 7469, 10-29-2015 22:23 The following FGDC sections are not currently supported in InPort, but were preserved and will be included in the FGDC export: - Taxonomy (FGDC:taxonomy) - Spatial Reference Information (FGDC:spref), |
Keywords
Theme Keywords
| Thesaurus | Keyword |
|---|---|
| UNCONTROLLED | |
| None | Alaska |
| None | depth distribution |
| None | growth |
| None | habitat association |
| None | Tanner crab |
| None | worm tubes |
Spatial Keywords
| Thesaurus | Keyword |
|---|---|
| UNCONTROLLED | |
| None | Kodiak Island |
Stratum Keywords
| Thesaurus | Keyword |
|---|---|
| UNCONTROLLED | |
| None | seafloor |
Physical Location
| Organization: | Alaska Fisheries Science Center |
|---|---|
| City: | Seattle |
| State/Province: | WA |
| Country: | USA |
Data Set Information
| Data Set Scope Code: | Data Set |
|---|---|
| Data Set Type: | MS Excel Spreadsheet |
| Maintenance Frequency: | None Planned |
| Data Presentation Form: | Table (digital) |
| Distribution Liability: |
The user is responsible for the results of any application of this data for other than its intended purpose. NOAA denies liability if the data are misused. |
| Data Set Credit: | The work that produced this dataset was supported by 2010 and 2011 Essential Fish Habitat funds from the NOAA Alaska Fisheries Science Center. |
Support Roles
Data Steward
| Date Effective From: | 2015-10-29 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Spencer, Mara |
| Email Address: | mara.spencer@noaa.gov |
Distributor
| Date Effective From: | 2015-10-29 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Ryer, Cliff |
| Email Address: | cliff.ryer@noaa.gov |
Metadata Contact
| Date Effective From: | 2015-10-29 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Spencer, Mara |
| Email Address: | mara.spencer@noaa.gov |
Originator
| Date Effective From: | 2015-10-29 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Ryer, Cliff |
| Email Address: | cliff.ryer@noaa.gov |
Point of Contact
| Date Effective From: | 2015-10-29 |
|---|---|
| Date Effective To: | |
| Contact (Person): | Ryer, Cliff |
| Email Address: | cliff.ryer@noaa.gov |
Extents
| Currentness Reference: | Ground Condition |
|---|
Extent Group 1
Extent Group 1 / Geographic Area 1
| W° Bound: | -152.54859 | |
|---|---|---|
| E° Bound: | -152.41265 | |
| N° Bound: | 57.82411 | |
| S° Bound: | 57.593 | |
| Description |
Pillar Creek Cove, Womens Bay, Holiday Beach, and Kalsin Bay, Kodiak Island, Alaska |
|
Extent Group 1 / Time Frame 1
| Time Frame Type: | Range |
|---|---|
| Start: | 2010 |
| End: | 2011 |
Access Information
| Security Class: | Unclassified |
|---|---|
| Data Access Procedure: |
Unknown |
| Data Access Constraints: |
No restriction for accessing this dataset |
| Data Use Constraints: |
Must cite originator if used in publications, reports, presentations, etc., and must understand metadata prior to use. |
| Metadata Access Constraints: |
None |
| Metadata Use Constraints: |
None |
Distribution Information
Distribution 1
| Download URL: | https://console.cloud.google.com/storage/browser/_details/nmfs_odp_afsc/RACE/FBEP/Ryer%3B%20Depth%20distribution%2C%20habitat%20associations%2C%20and%20differential%20growth%20of%20newly%20settled%20southern%20Tanner%20crab%20%28Chionoecetes%20bairdi%29%20in%20embayments%20around%20Kodiak%20Island%2C%20Alaska.csv |
|---|---|
| Distributor: | |
| Description: |
Note: Dataset migrated by Dan Woodrich (AFSC data management coordinator) on 12/15/2021. Contact: Daniel.woodrich@noaa.gov |
URLs
URL 1
| URL: | http://fishbull.noaa.gov/1133/ryer.pdf |
|---|---|
| URL Type: |
Online Resource
|
| File Resource Format: |
Technical Environment
| Description: |
Microsoft Excel |
|---|
Data Quality
| Accuracy: |
See Ryer, C.H., Long, W.C., Spencer, M.L., Iseri, P., 2015. Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayments around Kodiak Island, Alaska. Fishery Bulletin. 113: 256-269. |
|---|---|
| Completeness Report: |
Not applicable |
| Conceptual Consistency: |
Not applicable |
| Quality Control Procedures Employed: |
Data was checked for outliers and inconsistencies. |
Data Management
| Have Resources for Management of these Data Been Identified?: | No |
|---|---|
| Approximate Percentage of Budget for these Data Devoted to Data Management: | Unknown |
| Do these Data Comply with the Data Access Directive?: | No |
| 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: | NCEI-MD |
| 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 disruption. |
Lineage
| Lineage Statement: |
Field work was conducted at 4 sites in the coastal water around the eastern end of Kodiak Island, Alaska. Crab densities were estimated from sampling conducted with a video camera sled ("scrape"), that was augmented with a cutter bar and a codend. Scrape tows were made parallel to shore at depths ranging from 3 to 25 m. The distance towed was determined with the GPS coordinates of the start and end of each tow. During both 2010 and 2011 a smaller number of tows were conducted with a 2-m plumb staff beam trawl, which allowed sampling of crabs at greater depths than with the scrape. Using video from scrape tows, relative abundance of worm tubes was characterized along each tow. During June, July, and August of 2010, divers used quadrats to estimate densities of crabs and worm tubes. Carapace widths of crabs from scrape tows were measured during July and August of 2010 and during all 4 months (May-August) in 2011. |
|---|
Sources
Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayments around Kodiak Island, Alaska
| Contact Name: | Fishery Bulletin |
|---|---|
| Citation URL: | http://fishbull.noaa.gov/1133/ryer.pdf |
Process Steps
Process Step 1
| Description: |
Study sites |
|---|---|
| Source: | Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayments around Kodiak Island, Alaska |
Process Step 2
| Description: |
Scrape estimation of crab density |
|---|---|
| Source: | Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayments around Kodiak Island, Alaska |
Process Step 3
| Description: |
Diver estimation of crab density |
|---|---|
| Source: | Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayments around Kodiak Island, Alaska |
Process Step 4
| Description: |
Measurement of crab carapace width |
|---|---|
| Source: | Depth distribution, habitat associations, and differential growth of newly settled southern Tanner crab (Chionoecetes bairdi) in embayments around Kodiak Island, Alaska |
Child Items
Rubric scores updated every 15m
|
Type | Title |
|---|---|---|
| Entity | Depth Habitat Growth Tanner Crab |
Catalog Details
| Catalog Item ID: | 28061 |
|---|---|
| GUID: | gov.noaa.nmfs.inport:28061 |
| Metadata Record Created By: | Nancy Roberson |
| Metadata Record Created: | 2015-10-19 11:47+0000 |
| Metadata Record Last Modified By: | SysAdmin InPortAdmin |
| Metadata Record Last Modified: | 2022-08-09 17:11+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 |