Pogonophryne neyelovi, a new species of Antarctic short-barbeled plunderfish (Perciformes, Notothenioidei, Artedidraconidae) from the deep Ross Sea
This paper continues descriptions of new deep-water Antarctic barbeled plunderfishes of the poorly known and the most speciose notothenioid genus Pogonophryne. It is based on a comprehensive collection obtained by the authors in 2009–2010 during an Antarctic toothfish (Dissostichus mawsoni) fishing...
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Online Access: | https://doi.org/10.3897/zookeys.296.4295 https://zookeys.pensoft.net/article/3071/ |
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ftpensoft:10.3897/zookeys.296.4295 2023-05-15T14:01:27+02:00 Pogonophryne neyelovi, a new species of Antarctic short-barbeled plunderfish (Perciformes, Notothenioidei, Artedidraconidae) from the deep Ross Sea Shandikov,Gennadiy Eakin,Richard 2013 text/html https://doi.org/10.3897/zookeys.296.4295 https://zookeys.pensoft.net/article/3071/ en eng Pensoft Publishers info:eu-repo/semantics/altIdentifier/eissn/1313-2970 info:eu-repo/semantics/altIdentifier/pissn/1313-2989 info:eu-repo/semantics/openAccess ZooKeys 296: 59-77 Southern Ocean deep-water fishes taxonomy mental barbel biology reproduction Research Article 2013 ftpensoft https://doi.org/10.3897/zookeys.296.4295 2022-03-01T12:27:22Z This paper continues descriptions of new deep-water Antarctic barbeled plunderfishes of the poorly known and the most speciose notothenioid genus Pogonophryne. It is based on a comprehensive collection obtained by the authors in 2009–2010 during an Antarctic toothfish (Dissostichus mawsoni) fishing trip. A new species, the hopbeard plunderfish P. neyelovi, the twenty-second species of the genus, is described. The new species belongs to dorsally-spotted short-barbeled species forming the “P. mentella” group. Pogonophryne neyelovi sp.n. is characterized by the following combination of characters: a very short and small mental barbel with an ovaloid and short terminal expansion covered by flattened scale-like processes that are mostly bluntly palmate; a moderately protruding lower jaw; a high second dorsal fin almost uniformly black and lacking a sharply elevated anterior lobe; pectoral fins striped anteriorly and uniformly light posteriorly; the anal and pelvic fins light; the dorsal surface of the head and the area anterior to the first dorsal fin covered with large, irregular dark brown blotches and spots; the ventral surface of the head, breast and belly without sharp dark markings. The new species is compared to the closest species P. brevibarbata, P. tronio, and P. ventrimaculata. English vernacular names are proposed for all species of the genus. Article in Journal/Newspaper Antarc* Antarctic Antarctic Toothfish Ross Sea Southern Ocean Pensoft Publishers Antarctic Ross Sea Southern Ocean ZooKeys 296 59 77 |
institution |
Open Polar |
collection |
Pensoft Publishers |
op_collection_id |
ftpensoft |
language |
English |
topic |
Southern Ocean deep-water fishes taxonomy mental barbel biology reproduction |
spellingShingle |
Southern Ocean deep-water fishes taxonomy mental barbel biology reproduction Shandikov,Gennadiy Eakin,Richard Pogonophryne neyelovi, a new species of Antarctic short-barbeled plunderfish (Perciformes, Notothenioidei, Artedidraconidae) from the deep Ross Sea |
topic_facet |
Southern Ocean deep-water fishes taxonomy mental barbel biology reproduction |
description |
This paper continues descriptions of new deep-water Antarctic barbeled plunderfishes of the poorly known and the most speciose notothenioid genus Pogonophryne. It is based on a comprehensive collection obtained by the authors in 2009–2010 during an Antarctic toothfish (Dissostichus mawsoni) fishing trip. A new species, the hopbeard plunderfish P. neyelovi, the twenty-second species of the genus, is described. The new species belongs to dorsally-spotted short-barbeled species forming the “P. mentella” group. Pogonophryne neyelovi sp.n. is characterized by the following combination of characters: a very short and small mental barbel with an ovaloid and short terminal expansion covered by flattened scale-like processes that are mostly bluntly palmate; a moderately protruding lower jaw; a high second dorsal fin almost uniformly black and lacking a sharply elevated anterior lobe; pectoral fins striped anteriorly and uniformly light posteriorly; the anal and pelvic fins light; the dorsal surface of the head and the area anterior to the first dorsal fin covered with large, irregular dark brown blotches and spots; the ventral surface of the head, breast and belly without sharp dark markings. The new species is compared to the closest species P. brevibarbata, P. tronio, and P. ventrimaculata. English vernacular names are proposed for all species of the genus. |
format |
Article in Journal/Newspaper |
author |
Shandikov,Gennadiy Eakin,Richard |
author_facet |
Shandikov,Gennadiy Eakin,Richard |
author_sort |
Shandikov,Gennadiy |
title |
Pogonophryne neyelovi, a new species of Antarctic short-barbeled plunderfish (Perciformes, Notothenioidei, Artedidraconidae) from the deep Ross Sea |
title_short |
Pogonophryne neyelovi, a new species of Antarctic short-barbeled plunderfish (Perciformes, Notothenioidei, Artedidraconidae) from the deep Ross Sea |
title_full |
Pogonophryne neyelovi, a new species of Antarctic short-barbeled plunderfish (Perciformes, Notothenioidei, Artedidraconidae) from the deep Ross Sea |
title_fullStr |
Pogonophryne neyelovi, a new species of Antarctic short-barbeled plunderfish (Perciformes, Notothenioidei, Artedidraconidae) from the deep Ross Sea |
title_full_unstemmed |
Pogonophryne neyelovi, a new species of Antarctic short-barbeled plunderfish (Perciformes, Notothenioidei, Artedidraconidae) from the deep Ross Sea |
title_sort |
pogonophryne neyelovi, a new species of antarctic short-barbeled plunderfish (perciformes, notothenioidei, artedidraconidae) from the deep ross sea |
publisher |
Pensoft Publishers |
publishDate |
2013 |
url |
https://doi.org/10.3897/zookeys.296.4295 https://zookeys.pensoft.net/article/3071/ |
geographic |
Antarctic Ross Sea Southern Ocean |
geographic_facet |
Antarctic Ross Sea Southern Ocean |
genre |
Antarc* Antarctic Antarctic Toothfish Ross Sea Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctic Toothfish Ross Sea Southern Ocean |
op_source |
ZooKeys 296: 59-77 |
op_relation |
info:eu-repo/semantics/altIdentifier/eissn/1313-2970 info:eu-repo/semantics/altIdentifier/pissn/1313-2989 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.3897/zookeys.296.4295 |
container_title |
ZooKeys |
container_volume |
296 |
container_start_page |
59 |
op_container_end_page |
77 |
_version_ |
1766271285928656896 |