Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland

Autores
Hartmann, Vivien Lukas; Pereira, Emanuel; Mercado Salas, Nancy F.; Lörz, Anne Nina; Svavarsson, Jorundur; Brix, Saskia
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The focus of the present study was on arcturid isopods occurring in the subarctic region around Iceland. Data from two decades of sampling with an epibenthic sledge (EBS) during numerous expeditions of the BIOICE (Benthic Invertebrates of Icelandic Waters; 1992–2004) and IceAGE (Icelandic marine Animals: Genetics and Ecology; 2011—ongoing) projects were incorporated into an integrative taxonomy approach. This approach linked distribution records, morphological and molecular examinations, with video and image data observed during recent expeditions in 2018 (MSM75) and 2020 (SO276) using the Remotely Operated Vehicles (ROVs) PHOCA and Kiel 6000 from GEOMAR. The resulting dataset from 120 sampling locations included 6852 specimens, a large percentage of which were fixed in formalin during BIOICE. Ethanol-fixed specimens collected during IceAGE were used to link morphotypes with haplotypes and occurrence locations, focusing on the coral association of the genus Astacilla Cordiner, 1793. The IceAGE sampling was complemented by ROV image and video data and noninvasive sampling, making it possible to obtain pictures of living specimens of A. longicornis. The species A. longicornis Sowerby, 1806 showed a distribution linked to cold-water occurrence and was sampled from Paramuricea placomus. Astacilla boreaphilis Stranky & Svavarsson, 2006, occurring only south of Iceland, showed high morphological variation in the spine pattern of adult females, while the molecular results indicated no clear pattern of potentially ongoing species radiation or cryptic species. Astacilla granulata was exclusively found north of Iceland. Thus, the species' distribution is potentially influenced by the Greenland-Faroe Ridge, which separates the North Atlantic from the Arctic Ocean.
Fil: Hartmann, Vivien Lukas. Universitat Hamburg; Alemania
Fil: Pereira, Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Biodiversidad y Biología Experimental y Aplicada. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Biodiversidad y Biología Experimental y Aplicada; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
Fil: Mercado Salas, Nancy F.. Centre Of Taxonomy And Morphology. Leibniz Institute for the Analysis of Biodiversity Change; Alemania
Fil: Lörz, Anne Nina. Universitat Hamburg; Alemania
Fil: Svavarsson, Jorundur. University Of Iceland; Islandia
Fil: Brix, Saskia. Universitat Hamburg; Alemania
Materia
ASSOCIATED FAUNA
ASTACILLA
COLD-WATER CORALS
CRUSTACEA
ICELAND
NORTH-ATLANTIC
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/261245
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/261245
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around IcelandHartmann, Vivien LukasPereira, EmanuelMercado Salas, Nancy F.Lörz, Anne NinaSvavarsson, JorundurBrix, SaskiaASSOCIATED FAUNAASTACILLACOLD-WATER CORALSCRUSTACEAICELANDNORTH-ATLANTIChttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The focus of the present study was on arcturid isopods occurring in the subarctic region around Iceland. Data from two decades of sampling with an epibenthic sledge (EBS) during numerous expeditions of the BIOICE (Benthic Invertebrates of Icelandic Waters; 1992–2004) and IceAGE (Icelandic marine Animals: Genetics and Ecology; 2011—ongoing) projects were incorporated into an integrative taxonomy approach. This approach linked distribution records, morphological and molecular examinations, with video and image data observed during recent expeditions in 2018 (MSM75) and 2020 (SO276) using the Remotely Operated Vehicles (ROVs) PHOCA and Kiel 6000 from GEOMAR. The resulting dataset from 120 sampling locations included 6852 specimens, a large percentage of which were fixed in formalin during BIOICE. Ethanol-fixed specimens collected during IceAGE were used to link morphotypes with haplotypes and occurrence locations, focusing on the coral association of the genus Astacilla Cordiner, 1793. The IceAGE sampling was complemented by ROV image and video data and noninvasive sampling, making it possible to obtain pictures of living specimens of A. longicornis. The species A. longicornis Sowerby, 1806 showed a distribution linked to cold-water occurrence and was sampled from Paramuricea placomus. Astacilla boreaphilis Stranky & Svavarsson, 2006, occurring only south of Iceland, showed high morphological variation in the spine pattern of adult females, while the molecular results indicated no clear pattern of potentially ongoing species radiation or cryptic species. Astacilla granulata was exclusively found north of Iceland. Thus, the species' distribution is potentially influenced by the Greenland-Faroe Ridge, which separates the North Atlantic from the Arctic Ocean.Fil: Hartmann, Vivien Lukas. Universitat Hamburg; AlemaniaFil: Pereira, Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Biodiversidad y Biología Experimental y Aplicada. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Biodiversidad y Biología Experimental y Aplicada; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; ArgentinaFil: Mercado Salas, Nancy F.. Centre Of Taxonomy And Morphology. Leibniz Institute for the Analysis of Biodiversity Change; AlemaniaFil: Lörz, Anne Nina. Universitat Hamburg; AlemaniaFil: Svavarsson, Jorundur. University Of Iceland; IslandiaFil: Brix, Saskia. Universitat Hamburg; AlemaniaWiley Blackwell Publishing, Inc2024-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/261245Hartmann, Vivien Lukas; Pereira, Emanuel; Mercado Salas, Nancy F.; Lörz, Anne Nina; Svavarsson, Jorundur; et al.; Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland; Wiley Blackwell Publishing, Inc; Marine Ecology-pubblicazioni Della Stazione Zoologica Di Napoli I; 2024; 9-2024; 1-150173-9565CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1111/maec.12826info:eu-repo/semantics/altIdentifier/doi/10.1111/maec.12826info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:16:28Zoai:ri.conicet.gov.ar:11336/261245instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:16:29.244CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland
title Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland
spellingShingle Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland
Hartmann, Vivien Lukas
ASSOCIATED FAUNA
ASTACILLA
COLD-WATER CORALS
CRUSTACEA
ICELAND
NORTH-ATLANTIC
title_short Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland
title_full Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland
title_fullStr Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland
title_full_unstemmed Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland
title_sort Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland
dc.creator.none.fl_str_mv Hartmann, Vivien Lukas
Pereira, Emanuel
Mercado Salas, Nancy F.
Lörz, Anne Nina
Svavarsson, Jorundur
Brix, Saskia
author Hartmann, Vivien Lukas
author_facet Hartmann, Vivien Lukas
Pereira, Emanuel
Mercado Salas, Nancy F.
Lörz, Anne Nina
Svavarsson, Jorundur
Brix, Saskia
author_role author
author2 Pereira, Emanuel
Mercado Salas, Nancy F.
Lörz, Anne Nina
Svavarsson, Jorundur
Brix, Saskia
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv ASSOCIATED FAUNA
ASTACILLA
COLD-WATER CORALS
CRUSTACEA
ICELAND
NORTH-ATLANTIC
topic ASSOCIATED FAUNA
ASTACILLA
COLD-WATER CORALS
CRUSTACEA
ICELAND
NORTH-ATLANTIC
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The focus of the present study was on arcturid isopods occurring in the subarctic region around Iceland. Data from two decades of sampling with an epibenthic sledge (EBS) during numerous expeditions of the BIOICE (Benthic Invertebrates of Icelandic Waters; 1992–2004) and IceAGE (Icelandic marine Animals: Genetics and Ecology; 2011—ongoing) projects were incorporated into an integrative taxonomy approach. This approach linked distribution records, morphological and molecular examinations, with video and image data observed during recent expeditions in 2018 (MSM75) and 2020 (SO276) using the Remotely Operated Vehicles (ROVs) PHOCA and Kiel 6000 from GEOMAR. The resulting dataset from 120 sampling locations included 6852 specimens, a large percentage of which were fixed in formalin during BIOICE. Ethanol-fixed specimens collected during IceAGE were used to link morphotypes with haplotypes and occurrence locations, focusing on the coral association of the genus Astacilla Cordiner, 1793. The IceAGE sampling was complemented by ROV image and video data and noninvasive sampling, making it possible to obtain pictures of living specimens of A. longicornis. The species A. longicornis Sowerby, 1806 showed a distribution linked to cold-water occurrence and was sampled from Paramuricea placomus. Astacilla boreaphilis Stranky & Svavarsson, 2006, occurring only south of Iceland, showed high morphological variation in the spine pattern of adult females, while the molecular results indicated no clear pattern of potentially ongoing species radiation or cryptic species. Astacilla granulata was exclusively found north of Iceland. Thus, the species' distribution is potentially influenced by the Greenland-Faroe Ridge, which separates the North Atlantic from the Arctic Ocean.
Fil: Hartmann, Vivien Lukas. Universitat Hamburg; Alemania
Fil: Pereira, Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Biodiversidad y Biología Experimental y Aplicada. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Biodiversidad y Biología Experimental y Aplicada; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
Fil: Mercado Salas, Nancy F.. Centre Of Taxonomy And Morphology. Leibniz Institute for the Analysis of Biodiversity Change; Alemania
Fil: Lörz, Anne Nina. Universitat Hamburg; Alemania
Fil: Svavarsson, Jorundur. University Of Iceland; Islandia
Fil: Brix, Saskia. Universitat Hamburg; Alemania
description The focus of the present study was on arcturid isopods occurring in the subarctic region around Iceland. Data from two decades of sampling with an epibenthic sledge (EBS) during numerous expeditions of the BIOICE (Benthic Invertebrates of Icelandic Waters; 1992–2004) and IceAGE (Icelandic marine Animals: Genetics and Ecology; 2011—ongoing) projects were incorporated into an integrative taxonomy approach. This approach linked distribution records, morphological and molecular examinations, with video and image data observed during recent expeditions in 2018 (MSM75) and 2020 (SO276) using the Remotely Operated Vehicles (ROVs) PHOCA and Kiel 6000 from GEOMAR. The resulting dataset from 120 sampling locations included 6852 specimens, a large percentage of which were fixed in formalin during BIOICE. Ethanol-fixed specimens collected during IceAGE were used to link morphotypes with haplotypes and occurrence locations, focusing on the coral association of the genus Astacilla Cordiner, 1793. The IceAGE sampling was complemented by ROV image and video data and noninvasive sampling, making it possible to obtain pictures of living specimens of A. longicornis. The species A. longicornis Sowerby, 1806 showed a distribution linked to cold-water occurrence and was sampled from Paramuricea placomus. Astacilla boreaphilis Stranky & Svavarsson, 2006, occurring only south of Iceland, showed high morphological variation in the spine pattern of adult females, while the molecular results indicated no clear pattern of potentially ongoing species radiation or cryptic species. Astacilla granulata was exclusively found north of Iceland. Thus, the species' distribution is potentially influenced by the Greenland-Faroe Ridge, which separates the North Atlantic from the Arctic Ocean.
publishDate 2024
dc.date.none.fl_str_mv 2024-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/261245
Hartmann, Vivien Lukas; Pereira, Emanuel; Mercado Salas, Nancy F.; Lörz, Anne Nina; Svavarsson, Jorundur; et al.; Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland; Wiley Blackwell Publishing, Inc; Marine Ecology-pubblicazioni Della Stazione Zoologica Di Napoli I; 2024; 9-2024; 1-15
0173-9565
CONICET Digital
CONICET
url http://hdl.handle.net/11336/261245
identifier_str_mv Hartmann, Vivien Lukas; Pereira, Emanuel; Mercado Salas, Nancy F.; Lörz, Anne Nina; Svavarsson, Jorundur; et al.; Filter feeders living on suspension feeders: New insights into the lifestyle and distribution of Arcturidae Dana, 1849 (Crustacea: Isopoda) around Iceland; Wiley Blackwell Publishing, Inc; Marine Ecology-pubblicazioni Della Stazione Zoologica Di Napoli I; 2024; 9-2024; 1-15
0173-9565
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1111/maec.12826
info:eu-repo/semantics/altIdentifier/doi/10.1111/maec.12826
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.993085

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