Close genetic similarity of Atlantic and Pacific skipjack tuna (Katsuwonus pekamis) demonstrated by restriction endonuclease analysis of mitochondrial DNA
Abstract Restriction endonuclease analysis of mitochondrial DNA indicated a surprisingly high degree of genetic similarity between skipjack tuna (KarsuLcorzus pe/urni.r) from the Atlantic and Pacific Oceans. The present results (1983) support the findings of previous morphological and electrophoreti...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.1090.3696 2023-05-15T18:25:01+02:00 Close genetic similarity of Atlantic and Pacific skipjack tuna (Katsuwonus pekamis) demonstrated by restriction endonuclease analysis of mitochondrial DNA J E Graves ' S D Ferris A E Dizon The Pennsylvania State University CiteSeerX Archives 1984 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1090.3696 en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1090.3696 Metadata may be used without restrictions as long as the oai identifier remains attached to it. https://swfsc.noaa.gov/publications/cr/1984/8429.pdf text 1984 ftciteseerx 2020-05-24T00:22:53Z Abstract Restriction endonuclease analysis of mitochondrial DNA indicated a surprisingly high degree of genetic similarity between skipjack tuna (KarsuLcorzus pe/urni.r) from the Atlantic and Pacific Oceans. The present results (1983) support the findings of previous morphological and electrophoretic studies. Evidently. since the uplift of the Panama land bridge about 3.1 million years ago, there has been continued genetic contact between Atlantic and Pacific skipjack tuna, presumably via the Southern Ocean. Text Southern Ocean Unknown Pacific Southern Ocean |
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ftciteseerx |
language |
English |
description |
Abstract Restriction endonuclease analysis of mitochondrial DNA indicated a surprisingly high degree of genetic similarity between skipjack tuna (KarsuLcorzus pe/urni.r) from the Atlantic and Pacific Oceans. The present results (1983) support the findings of previous morphological and electrophoretic studies. Evidently. since the uplift of the Panama land bridge about 3.1 million years ago, there has been continued genetic contact between Atlantic and Pacific skipjack tuna, presumably via the Southern Ocean. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
J E Graves ' S D Ferris A E Dizon |
spellingShingle |
J E Graves ' S D Ferris A E Dizon Close genetic similarity of Atlantic and Pacific skipjack tuna (Katsuwonus pekamis) demonstrated by restriction endonuclease analysis of mitochondrial DNA |
author_facet |
J E Graves ' S D Ferris A E Dizon |
author_sort |
J E Graves ' |
title |
Close genetic similarity of Atlantic and Pacific skipjack tuna (Katsuwonus pekamis) demonstrated by restriction endonuclease analysis of mitochondrial DNA |
title_short |
Close genetic similarity of Atlantic and Pacific skipjack tuna (Katsuwonus pekamis) demonstrated by restriction endonuclease analysis of mitochondrial DNA |
title_full |
Close genetic similarity of Atlantic and Pacific skipjack tuna (Katsuwonus pekamis) demonstrated by restriction endonuclease analysis of mitochondrial DNA |
title_fullStr |
Close genetic similarity of Atlantic and Pacific skipjack tuna (Katsuwonus pekamis) demonstrated by restriction endonuclease analysis of mitochondrial DNA |
title_full_unstemmed |
Close genetic similarity of Atlantic and Pacific skipjack tuna (Katsuwonus pekamis) demonstrated by restriction endonuclease analysis of mitochondrial DNA |
title_sort |
close genetic similarity of atlantic and pacific skipjack tuna (katsuwonus pekamis) demonstrated by restriction endonuclease analysis of mitochondrial dna |
publishDate |
1984 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1090.3696 |
geographic |
Pacific Southern Ocean |
geographic_facet |
Pacific Southern Ocean |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_source |
https://swfsc.noaa.gov/publications/cr/1984/8429.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1090.3696 |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766206143868174336 |