To Name but a Few: Descriptions of Five New Species of "Terebellides" (Annelida, Trichobranchidae) From the North East Atlantic
[Abstract] The number of described species of the genus Terebellides Sars, 1835 (Annelida, Trichobranchidae) has greatly increased in the last years, particularly in the North East Atlantic. In this context, this paper deals with several putative species recently delineated by molecular means within...
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ftunivcoruna:oai:ruc.udc.es:2183/26897 2023-05-15T17:38:16+02:00 To Name but a Few: Descriptions of Five New Species of "Terebellides" (Annelida, Trichobranchidae) From the North East Atlantic Parapar, Julio Capa, Maria Nygren, Arne Moreira da Rocha, Juan 2020-11-12 http://hdl.handle.net/2183/26897 eng eng Pensoft https://doi.org/10.3897/zookeys.992.55977 Parapar J, Capa M, Nygren A, Moreira J (2020) To name but a few: descriptions of five new species of Terebellides (Annelida, Trichobranchidae) from the North East Atlantic. ZooKeys 992: 1–58. https://doi.org/10.3897/zookeys.992.55977 1313-2970 1313-2989 http://hdl.handle.net/2183/26897 Atribución 4.0 España http://creativecommons.org/licenses/by/4.0/es/ info:eu-repo/semantics/openAccess CC-BY DNA barcoding DNA species delineation Identification key Integrative taxonomy New species North East Atlantic Polychaetes SEM Systematics info:eu-repo/semantics/article 2020 ftunivcoruna https://doi.org/10.3897/zookeys.992.55977 2021-12-30T14:13:56Z [Abstract] The number of described species of the genus Terebellides Sars, 1835 (Annelida, Trichobranchidae) has greatly increased in the last years, particularly in the North East Atlantic. In this context, this paper deals with several putative species recently delineated by molecular means within a well delimited clade of Terebellides. Species are characterised here by a combination of morphological characters, and a complementary nucleotide diagnostic approach. Three species were identified as the nominal species T. stroemii Sars, 1835, T. bigeniculatus Parapar, Moreira & Helgason, 2011 and T. europaea Lavesque et al., 2019. Five species are described as new: T. bakkeni sp. nov., T. kongsrudi sp. nov., T. norvegica sp. nov., T. ronningae sp. nov. and T. scotica sp. nov. The distinctive morphological characters refer to the branchial shape, absence or presence of papillae on lamellae of anterior margin of branchial dorsal lobes, absence or presence of ciliated papillae dorsal to thoracic notopodia, geniculate chaetae in one or two chaetigers, and the morphology of thoracic and abdominal uncini teeth. Furthermore, the description of T. bigeniculatus is revised and complemented after examination of type specimens. An updated identification key to all species of the genus in NE Atlantic and a proposal of a classification of different types of abdominal uncini to be used in taxonomy are also included. Agencia Estatal de Investigación; PGC2018–095851–B–C64 Ministerio de Economía, Industria y Competitividad; RYC-2016-20799 Agencia Estatal de Investigación; RYC-2016-20799 Govern de les Illes Balears; RYC-2016-20799 Norwegian Biodiversity Information Centre; 70184228 Norwegian Biodiversity Information Centre; 70184227 Norwegian Biodiversity Information Centre; 70184216 Article in Journal/Newspaper North East Atlantic RUC - Repositorio Universidade Coruña ZooKeys 992 1 58 |
institution |
Open Polar |
collection |
RUC - Repositorio Universidade Coruña |
op_collection_id |
ftunivcoruna |
language |
English |
topic |
DNA barcoding DNA species delineation Identification key Integrative taxonomy New species North East Atlantic Polychaetes SEM Systematics |
spellingShingle |
DNA barcoding DNA species delineation Identification key Integrative taxonomy New species North East Atlantic Polychaetes SEM Systematics Parapar, Julio Capa, Maria Nygren, Arne Moreira da Rocha, Juan To Name but a Few: Descriptions of Five New Species of "Terebellides" (Annelida, Trichobranchidae) From the North East Atlantic |
topic_facet |
DNA barcoding DNA species delineation Identification key Integrative taxonomy New species North East Atlantic Polychaetes SEM Systematics |
description |
[Abstract] The number of described species of the genus Terebellides Sars, 1835 (Annelida, Trichobranchidae) has greatly increased in the last years, particularly in the North East Atlantic. In this context, this paper deals with several putative species recently delineated by molecular means within a well delimited clade of Terebellides. Species are characterised here by a combination of morphological characters, and a complementary nucleotide diagnostic approach. Three species were identified as the nominal species T. stroemii Sars, 1835, T. bigeniculatus Parapar, Moreira & Helgason, 2011 and T. europaea Lavesque et al., 2019. Five species are described as new: T. bakkeni sp. nov., T. kongsrudi sp. nov., T. norvegica sp. nov., T. ronningae sp. nov. and T. scotica sp. nov. The distinctive morphological characters refer to the branchial shape, absence or presence of papillae on lamellae of anterior margin of branchial dorsal lobes, absence or presence of ciliated papillae dorsal to thoracic notopodia, geniculate chaetae in one or two chaetigers, and the morphology of thoracic and abdominal uncini teeth. Furthermore, the description of T. bigeniculatus is revised and complemented after examination of type specimens. An updated identification key to all species of the genus in NE Atlantic and a proposal of a classification of different types of abdominal uncini to be used in taxonomy are also included. Agencia Estatal de Investigación; PGC2018–095851–B–C64 Ministerio de Economía, Industria y Competitividad; RYC-2016-20799 Agencia Estatal de Investigación; RYC-2016-20799 Govern de les Illes Balears; RYC-2016-20799 Norwegian Biodiversity Information Centre; 70184228 Norwegian Biodiversity Information Centre; 70184227 Norwegian Biodiversity Information Centre; 70184216 |
format |
Article in Journal/Newspaper |
author |
Parapar, Julio Capa, Maria Nygren, Arne Moreira da Rocha, Juan |
author_facet |
Parapar, Julio Capa, Maria Nygren, Arne Moreira da Rocha, Juan |
author_sort |
Parapar, Julio |
title |
To Name but a Few: Descriptions of Five New Species of "Terebellides" (Annelida, Trichobranchidae) From the North East Atlantic |
title_short |
To Name but a Few: Descriptions of Five New Species of "Terebellides" (Annelida, Trichobranchidae) From the North East Atlantic |
title_full |
To Name but a Few: Descriptions of Five New Species of "Terebellides" (Annelida, Trichobranchidae) From the North East Atlantic |
title_fullStr |
To Name but a Few: Descriptions of Five New Species of "Terebellides" (Annelida, Trichobranchidae) From the North East Atlantic |
title_full_unstemmed |
To Name but a Few: Descriptions of Five New Species of "Terebellides" (Annelida, Trichobranchidae) From the North East Atlantic |
title_sort |
to name but a few: descriptions of five new species of "terebellides" (annelida, trichobranchidae) from the north east atlantic |
publisher |
Pensoft |
publishDate |
2020 |
url |
http://hdl.handle.net/2183/26897 |
genre |
North East Atlantic |
genre_facet |
North East Atlantic |
op_relation |
https://doi.org/10.3897/zookeys.992.55977 Parapar J, Capa M, Nygren A, Moreira J (2020) To name but a few: descriptions of five new species of Terebellides (Annelida, Trichobranchidae) from the North East Atlantic. ZooKeys 992: 1–58. https://doi.org/10.3897/zookeys.992.55977 1313-2970 1313-2989 http://hdl.handle.net/2183/26897 |
op_rights |
Atribución 4.0 España http://creativecommons.org/licenses/by/4.0/es/ info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3897/zookeys.992.55977 |
container_title |
ZooKeys |
container_volume |
992 |
container_start_page |
1 |
op_container_end_page |
58 |
_version_ |
1766138657827192832 |