AFSC/NMML/CCEP: Food habits of California sea lions in Washington, 1986 - 1999
Alaska Fisheries Science Center
Data Set
(DS)
| ID: 18599
| Published / External
Created: 2013-02-28
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Last Modified: 2023-05-30
Project (PRJ) | ID: 23110
ID: 18599
Data Set (DS)
* Discovery• First Pass
» Metadata Rubric
Item Identification
* » Title | AFSC/NMML/CCEP: Food habits of California sea lions in Washington, 1986 - 1999 |
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Short Name | AFSC/NMML/CCEP: Food habits of California sea lions in Washington, 1986 - 1999 |
* Status | Completed |
Creation Date | |
Revision Date | |
• Publication Date | |
* » Abstract |
From 1986 to 1999, The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) collected fecal samples and stomachs of male California sea lions from Washington. Scat samples were collected primarily from haulout sites in Puget Sound and a few were collected along the northern-outer Washington coast. Stomach content samples were collected from dead/stranded California sea lions throughout Washington. The data contains prey identifications and analyses of samples including prey species composition, frequency of occurrence, and size of prey. |
* Purpose |
The purpose of this dataset is to to examine food habits for male California sea lions in Washington to investigate changes in their diets, as well as to investigate potential impacts to commercial and/or sport fisheries. |
Notes |
Loaded by batch 4490, 02-28-2013 17:06 |
Other Citation Details |
Cite data as: Gearin, P., Orr, A., Jeffries, S., and Hughes, K. 2016. Food habits of California sea lions in Washington, 1986-02-26 to 1999-10-18 (NCEI Accession 0145637). NOAA National Centers for Environmental Information. |
• Supplemental Information | |
DOI (Digital Object Identifier) | |
DOI Registration Authority | |
DOI Issue Date |
Keywords
Theme Keywords
Thesaurus | Keyword |
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ISO 19115 Topic Category | biota |
ISO 19115 Topic Category | oceans |
None | California sea lion |
None | Diet |
None | Male |
None | Scat/Fecal sample |
None | Stomachs |
Temporal Keywords
Thesaurus | Keyword |
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* Spatial Keywords
Thesaurus | Keyword |
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None | Puget Sound |
None | Washington |
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Physical Location
• » Organization | Alaska Fisheries Science Center |
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• » City | Seattle |
• » State/Province | WA |
• Country | USA |
• » Location Description |
Data Set Information
* Data Set Scope Code | Data Set |
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• Data Set Type | CSV Files |
• Maintenance Frequency | As Needed |
Maintenance Note | |
» Data Presentation Form | Table (digital) |
• Entity Attribute Overview |
Tables include information about the taxa identification, presence, number, size, etc. found in California sea lion scat, stomach, enema, or lavage samples collected in Washington State. See "Child Items" for more detailed information. |
Entity Attribute Detail Citation | |
Entity Attribute Detail URL | |
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. Applications or inferences derived from the data should be carefully considered for accuracy. Whereas every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. |
Data Set Credit | Alaska Fisheries Science Center, Makah Tribe, Washington Department of Fish and Wildlife |
Support Roles
* » Support Role | Data Steward |
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* » Date Effective From | 2015 |
Date Effective To | |
Person | Gearin, Patrick |
Email Address | pat.gearin@noaa.gov |
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Contact Instructions |
* » Support Role | Distributor |
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* » Date Effective From | 2015 |
Date Effective To | |
Organization | National Centers for Environmental Information - Silver Spring, Maryland (NCEI-MD) |
Address |
NOAA/NESDIS E/OC SSMC3, 4th Floor, 1351 East-West Highway Silver Spring, MD 20910-3282 |
Email Address | |
Phone | (301) 713-3277 |
Fax | |
Mobile | |
URL | |
Business Hours | |
Contact Instructions |
https://www.nodc.noaa.gov/ |
* » Support Role | Metadata Contact |
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* » Date Effective From | 2015 |
Date Effective To | |
Person | Orr, Tony |
Email Address | tony.orr@noaa.gov |
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Contact Instructions |
* » Support Role | Originator |
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* » Date Effective From | 2013-02-28 |
Date Effective To | |
Person | Gearin, Patrick |
Email Address | pat.gearin@noaa.gov |
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* » Support Role | Point of Contact |
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* » Date Effective From | 2015 |
Date Effective To | |
Person | Gearin, Patrick |
Email Address | pat.gearin@noaa.gov |
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Contact Instructions |
* » Support Role | Point of Contact |
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* » Date Effective From | 2015 |
Date Effective To | |
Person | Delong, Robert |
Email Address | robert.delong@noaa.gov |
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Extents
Currentness Reference | Ground Condition |
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Extent Group 1
Extent Description |
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Extent Group 1 / Geographic Area 1
* » W° Bound | -125 |
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* » E° Bound | -122 |
* » N° Bound | 48.5 |
* » S° Bound | 46 |
* » Description |
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Extent Group 1 / Time Frame 1
* » Time Frame Type | Discrete |
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* » Start | 1986 |
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Spatial Information
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Access Information
* » Security Class | Unclassified |
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* Security Classification System |
None. |
Security Handling Description |
None. |
• Data Access Policy |
The dataset is archived with the NOAA National Centers for Environmental Information (NCEI). Acknowledgement of NOAA/NMFS/AFSC, as the source from which these data were obtained in any publications and/or other representations of these data is suggested. Communication and collaboration with dataset authors is strongly encouraged prior to use. |
» Data Access Procedure |
The dataset is available for download via the NCEI Ocean Archive System at http://accession.nodc.noaa.gov/0145637. |
• » Data Access Constraints |
There are no legal restrictions on access to the data. They reside in public domain and can be freely distributed. |
• Data Use Constraints |
User must read and fully comprehend the metadata prior to use. Applications or inferences derived from the data should be carefully considered for accuracy. Acknowledgement of NOAA/NMFS/AFSC, as the source from which these data were obtained in any publications and/or other representations of these, data is suggested. Cite data as: Gearin, P., Orr, A., Jeffries, S., and Hughes, K. 2016. Food habits of California sea lions in Washington, 1986-02-26 to 1999-10-18 (NCEI Accession 0145637). NOAA National Centers for Environmental Information. |
Metadata Access Constraints |
None. |
Metadata Use Constraints |
Metadata are subject to revision at any time and information within the metadata record should not be cited without author consent. Whereas every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. |
Distribution Information
Start Date | |
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» Download URL | http://data.nodc.noaa.gov/cgi-bin/iso?id=gov.noaa.nodc:0145637 |
Distributor | |
File Name | 0145637 |
Description |
NODC/NOAA National Centers for Environmental Information (NCEI) web page with links to data download sites. |
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» Quality Control Procedures Employed |
Identifications and size measurements of prey were double checked before transcription. Difficult prey identifications were verified by an expert. Data entered into database were cross-checked with transcribed data (exact information for each field, number of entries). Edits were made for duplicates and misspellings. |
Data Management
» Have Resources for Management of these Data Been Identified? | No |
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» Approximate Percentage of Budget for these Data Devoted to Data Management | 0 |
» 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 |
Data not automatically processed |
» 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 a disruption. |
Lineage
» Lineage Statement |
Samples were collected at California sea lion haulout sites in Washington and from stomach from dead sea lions throughout Washington. Fecal and stomach samples were cleaned. Prey hard parts were separated using nested sieves, and subsequently identified. Sizes of prey were determined from measurements of fish otoliths and cephalopod beaks using calipers or ocular micrometer. Measurements were used to estimate prey size from published regression equations. Data were entered into a database. Data analyses were performed to address research questions about California sea lion diet. |
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Acquisition Information
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FAQs
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Child Items
Rubric scores updated every 15m
Score | Type | Title |
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Entity (ENT) | General Information | |
Entity (ENT) | Prey Names and Codes | |
Entity (ENT) | Prey Part and Quantity | |
Entity (ENT) | Prey Size | |
Entity (ENT) | Prey Species and MNI | |
Related Items
Item Type | Relationship Type | Title |
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Catalog Details
Catalog Item ID | 18599 |
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Metadata Record Created By | SysAdmin InPortAdmin |
Metadata Record Created | 2013-02-28 17:06+0000 |
Metadata Record Last Modified By | SysAdmin InPortAdmin |
» Metadata Record Last Modified | 2023-05-30 18:09+0000 |
Metadata Record Published | 2018-11-27 |
Owner Org | AFSC |
Metadata Publication Status | Published Externally |
Do Not Publish? | N |
Metadata Workflow State | Published / External |
Metadata Last Review Date | 2018-11-27 |
Metadata Review Frequency | 1 Year |
Metadata Next Review Date | 2019-11-27 |
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