Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae)
Over-exploitation of traditional coastal stocks and a rising demand for seafood have resulted in the shift of commercial fishing towards less-known, deep-sea species in many parts of the world. Yet, the lack of knowledge of the biology, ecology and life-history of these species represents a serious...
Published in: | Conservation Genetics Resources |
---|---|
Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
2010
|
Subjects: | |
Online Access: | https://pure.qub.ac.uk/en/publications/novel-microsatellite-loci-for-a-deep-sea-fish-macrourus-berglax-and-their-amplification-in-other-grenadiers-gadiformes-macrouridae(61b84cb4-6b1d-4fa9-be70-1e472be66650).html https://doi.org/10.1007/s12686-009-9049-0 http://www.scopus.com/inward/record.url?scp=84859990477&partnerID=8YFLogxK |
id |
ftqueensubelpubl:oai:pure.qub.ac.uk/portal:publications/61b84cb4-6b1d-4fa9-be70-1e472be66650 |
---|---|
record_format |
openpolar |
spelling |
ftqueensubelpubl:oai:pure.qub.ac.uk/portal:publications/61b84cb4-6b1d-4fa9-be70-1e472be66650 2023-05-15T17:32:43+02:00 Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae) Helyar, Sarah Sacchi, Carlotta Coughlan, Jennifer Mariani, Stefano 2010-12 https://pure.qub.ac.uk/en/publications/novel-microsatellite-loci-for-a-deep-sea-fish-macrourus-berglax-and-their-amplification-in-other-grenadiers-gadiformes-macrouridae(61b84cb4-6b1d-4fa9-be70-1e472be66650).html https://doi.org/10.1007/s12686-009-9049-0 http://www.scopus.com/inward/record.url?scp=84859990477&partnerID=8YFLogxK eng eng info:eu-repo/semantics/restrictedAccess Helyar , S , Sacchi , C , Coughlan , J & Mariani , S 2010 , ' Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae) ' , Conservation Genetics Resources , vol. 2 , no. 1 , pp. 1-4 . https://doi.org/10.1007/s12686-009-9049-0 Atlantic ocean Deep sea Fisheries Genetic diversity Macrouridae Population structure /dk/atira/pure/subjectarea/asjc/1300/1311 Genetics /dk/atira/pure/subjectarea/asjc/1100/1105 Ecology Evolution Behavior and Systematics article 2010 ftqueensubelpubl https://doi.org/10.1007/s12686-009-9049-0 2022-02-09T22:18:45Z Over-exploitation of traditional coastal stocks and a rising demand for seafood have resulted in the shift of commercial fishing towards less-known, deep-sea species in many parts of the world. Yet, the lack of knowledge of the biology, ecology and life-history of these species represents a serious impediment for establishing sound stock management plans. With the aim of providing tools that will allow assessment of the population genetic structure of Macrourus berglax, we have isolated and characterised a suite of novel microsatellite loci for this deep sea grenadier. Eight of these markers showed between 4 and 11 alleles per locus in two distant North Atlantic populations, with observed and expected heterozygosities between 0.17-0.83 and 0.35-0.87, respectively. Importantly, eight of these loci also cross-amplify in other Macrourid species. Article in Journal/Newspaper North Atlantic Queen's University Belfast Research Portal Conservation Genetics Resources 2 1 1 4 |
institution |
Open Polar |
collection |
Queen's University Belfast Research Portal |
op_collection_id |
ftqueensubelpubl |
language |
English |
topic |
Atlantic ocean Deep sea Fisheries Genetic diversity Macrouridae Population structure /dk/atira/pure/subjectarea/asjc/1300/1311 Genetics /dk/atira/pure/subjectarea/asjc/1100/1105 Ecology Evolution Behavior and Systematics |
spellingShingle |
Atlantic ocean Deep sea Fisheries Genetic diversity Macrouridae Population structure /dk/atira/pure/subjectarea/asjc/1300/1311 Genetics /dk/atira/pure/subjectarea/asjc/1100/1105 Ecology Evolution Behavior and Systematics Helyar, Sarah Sacchi, Carlotta Coughlan, Jennifer Mariani, Stefano Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae) |
topic_facet |
Atlantic ocean Deep sea Fisheries Genetic diversity Macrouridae Population structure /dk/atira/pure/subjectarea/asjc/1300/1311 Genetics /dk/atira/pure/subjectarea/asjc/1100/1105 Ecology Evolution Behavior and Systematics |
description |
Over-exploitation of traditional coastal stocks and a rising demand for seafood have resulted in the shift of commercial fishing towards less-known, deep-sea species in many parts of the world. Yet, the lack of knowledge of the biology, ecology and life-history of these species represents a serious impediment for establishing sound stock management plans. With the aim of providing tools that will allow assessment of the population genetic structure of Macrourus berglax, we have isolated and characterised a suite of novel microsatellite loci for this deep sea grenadier. Eight of these markers showed between 4 and 11 alleles per locus in two distant North Atlantic populations, with observed and expected heterozygosities between 0.17-0.83 and 0.35-0.87, respectively. Importantly, eight of these loci also cross-amplify in other Macrourid species. |
format |
Article in Journal/Newspaper |
author |
Helyar, Sarah Sacchi, Carlotta Coughlan, Jennifer Mariani, Stefano |
author_facet |
Helyar, Sarah Sacchi, Carlotta Coughlan, Jennifer Mariani, Stefano |
author_sort |
Helyar, Sarah |
title |
Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae) |
title_short |
Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae) |
title_full |
Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae) |
title_fullStr |
Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae) |
title_full_unstemmed |
Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae) |
title_sort |
novel microsatellite loci for a deep sea fish (macrourus berglax) and their amplification in other grenadiers (gadiformes: macrouridae) |
publishDate |
2010 |
url |
https://pure.qub.ac.uk/en/publications/novel-microsatellite-loci-for-a-deep-sea-fish-macrourus-berglax-and-their-amplification-in-other-grenadiers-gadiformes-macrouridae(61b84cb4-6b1d-4fa9-be70-1e472be66650).html https://doi.org/10.1007/s12686-009-9049-0 http://www.scopus.com/inward/record.url?scp=84859990477&partnerID=8YFLogxK |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
Helyar , S , Sacchi , C , Coughlan , J & Mariani , S 2010 , ' Novel microsatellite loci for a deep sea fish (Macrourus berglax) and their amplification in other grenadiers (Gadiformes: Macrouridae) ' , Conservation Genetics Resources , vol. 2 , no. 1 , pp. 1-4 . https://doi.org/10.1007/s12686-009-9049-0 |
op_rights |
info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1007/s12686-009-9049-0 |
container_title |
Conservation Genetics Resources |
container_volume |
2 |
container_issue |
1 |
container_start_page |
1 |
op_container_end_page |
4 |
_version_ |
1766130961729191936 |