AIMS Geonetwork
Population genetics of squid species in northern Australian waters
A study of the population genetics of squid of the genus Loligo was carried out at 9 northern Australian locations. Variations in gene frequencies of allozymes and common proteins were used to estimate connectivity and dispersal between populations, and to determine the phylogeny of the genus (discrete species identities). Two previously described species (Photololigo chinensis, P. edulis) were discovered to actually be four species.Sampling locations were: Northwest Shelf, Timor Sea, Arafura Sea, Gulf of Carpentaria, Torres Strait, Cape York, Princess Charlotte Bay, Townsville, Brisbane. Sample sizes for the locations ranged between 19 and 447 individuals. Species identified were: Photololigo chinensis, sp.1, sp.2, sp.3.Following preliminary scoring for 76 enzymes, 9 enzymes were selected for routine scoring of genotypes: ACON, AK, ENOL, IDH, MDH-3, MPI, PGDH, PGM, G3PDH.
To estimate connectivity and dispersal between populations, and to determine the phylogeny of discrete species.
Simple
Identification info
- Date (Revision)
- 2024-10-17T00:00:00
Publisher
Owner
- Website
- AIMS Web Site
- Website
- AIMS Web Site
- Credit
- Yeatman, Julia M, Dr (Principal Investigator)
- Credit
- Ballment, Elizabeth R (Beth), Ms (Custodian)
- Status
- Completed
Principal investigator
Point of contact
- Temporal resolution
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P1Y0M0DT0H0M0S
- Topic category
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- Oceans
Extent
- Description
- Region 1
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- Region 2
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- Region 3
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- Region 4
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- Region 5
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- Region 6
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- Region 7
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- Region 8
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- Description
- Region 9
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Extent
- Description
- Collective resources start and end dates
Temporal extent
- Time position
- 1990-09-01
- Time position
- 1992-05-31
- Maintenance and update frequency
- Not planned
Resource constraints
- Linkage
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http://i.creativecommons.org/l/by-nc/3.0/au/88x31.png
License Graphic
- Title
- Creative Commons Attribution-NonCommercial 3.0 Australia License
- Website
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http://creativecommons.org/licenses/by-nc/3.0/au/
License Text
- Other constraints
- Use Limitation: All AIMS data, products and services are provided "as is" and AIMS does not warrant their fitness for a particular purpose or non-infringement. While AIMS has made every reasonable effort to ensure high quality of the data, products and services, to the extent permitted by law the data, products and services are provided without any warranties of any kind, either expressed or implied, including without limitation any implied warranties of title, merchantability, and fitness for a particular purpose or non-infringement. AIMS make no representation or warranty that the data, products and services are accurate, complete, reliable or current. To the extent permitted by law, AIMS exclude all liability to any person arising directly or indirectly from the use of the data, products and services.
- Other constraints
- Attribution: Format for citation of metadata sourced from Australian Institute of Marine Science (AIMS) in a list of reference is as follows: "Australian Institute of Marine Science (AIMS). (2009). Population genetics of squid species in northern Australian waters. https://apps.aims.gov.au/metadata/view/5a361080-4ade-11dc-8f56-00008a07204e, accessed[date-of-access]".
- Other constraints
- Resource Usage:Use of the AIMS data is for not-for-profit applications only. All other users shall seek permission for use by contacting AIMS. Acknowledgements as prescribed must be clearly set out in the user's formal communications or publications.
- Language
- English
- Character encoding
- UTF8
Content Information
- Content type
- Physical measurement
Distribution Information
Distributor
Distributor
- OnLine resource
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Genetic structure and distribution of Photololigo in Australia: Yeatman JM and Benzie JAH (1994) Genetic structure and distribution of Photololigo in Australia. Marine Biology 118: 79-87.
Genetic structure and distribution of Photololigo in Australia: Yeatman JM and Benzie JAH (1994) Genetic structure and distribution of Photololigo in Australia. Marine Biology 118: 79-87.
- OnLine resource
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Cryptic speciation in Loligo from Northern Australia: Yeatman JM and Benzie JAH (1992) Cryptic speciation in Loligo from Northern Australia. pp. 641-652. In: Recent Advances in Cephalopod Fishery Biology. Tokui University Press.
Cryptic speciation in Loligo from Northern Australia: Yeatman JM and Benzie JAH (1992) Cryptic speciation in Loligo from Northern Australia. pp. 641-652. In: Recent Advances in Cephalopod Fishery Biology. Tokui University Press.
- OnLine resource
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Techniques for allozyme electrophoresis of nearshore squid (Loligo sp.) from Australian waters: Yeatman JM (1994) Techniques for allozyme electrophoresis of nearshore squid (Loligo sp.) from Australian waters. AIMS report no. 16. Australian Institute of Marine Science. 32 p.
Techniques for allozyme electrophoresis of nearshore squid (Loligo sp.) from Australian waters: Yeatman JM (1994) Techniques for allozyme electrophoresis of nearshore squid (Loligo sp.) from Australian waters. AIMS report no. 16. Australian Institute of Marine Science. 32 p.
Resource lineage
- Hierarchy level
- Dataset
- Maintenance and update frequency
- As needed
Metadata
- Metadata identifier
- 5a361080-4ade-11dc-8f56-00008a07204e
- Language
- English
- Character encoding
- UTF8
Point of contact
- Hours of service
- 0800 to 1640 UTC+10: Monday to Friday
Type of resource
- Resource scope
- Dataset
- Metadata linkage
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Point of truth URL of this metadata record
Point of truth URL of this metadata record
- Date info (Creation)
- 2009-11-12T00:00:00
- Date info (Revision)
- 2017-11-20T00:00:00
Metadata standard
- Title
- ISO 19115-3:2018
Overviews
Spatial extent
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