Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean
This study reviews the taxonomy and biogeography of carnivorous sponges (family Cladorhizidae ) in the Southern Ocean. Specimens were collected from seamounts in the Drake Passage by dredging and trawling and biogeographical information from other sources was compiled and reviewed. Eight new species...
Published in: | Invertebrate Systematics |
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Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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2017
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Online Access: | https://hdl.handle.net/1983/0249be0e-a079-4328-91cc-af9f42001cc7 https://research-information.bris.ac.uk/en/publications/0249be0e-a079-4328-91cc-af9f42001cc7 https://doi.org/10.1071/IS16020 https://research-information.bris.ac.uk/ws/files/79550111/Southern_Ocean_cladorhizids_REVISION2_JULY2016.pdf https://research-information.bris.ac.uk/ws/files/80479963/Goodwin_etal_Cladorhizidae_figures.pdf |
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ftubristolcris:oai:research-information.bris.ac.uk:publications/0249be0e-a079-4328-91cc-af9f42001cc7 2024-01-28T10:00:17+01:00 Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean Goodwin, Claire Berman, Jade Downey, Rachel Hendry, Katharine 2017-03 application/pdf https://hdl.handle.net/1983/0249be0e-a079-4328-91cc-af9f42001cc7 https://research-information.bris.ac.uk/en/publications/0249be0e-a079-4328-91cc-af9f42001cc7 https://doi.org/10.1071/IS16020 https://research-information.bris.ac.uk/ws/files/79550111/Southern_Ocean_cladorhizids_REVISION2_JULY2016.pdf https://research-information.bris.ac.uk/ws/files/80479963/Goodwin_etal_Cladorhizidae_figures.pdf eng eng info:eu-repo/semantics/openAccess Goodwin , C , Berman , J , Downey , R & Hendry , K 2017 , ' Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean ' , Invertebrate Systematics , vol. 31 , no. 1 , pp. 37-64 . https://doi.org/10.1071/IS16020 Antarctic sponge taxonomy seamount new species deep-water article 2017 ftubristolcris https://doi.org/10.1071/IS16020 2024-01-04T23:49:34Z This study reviews the taxonomy and biogeography of carnivorous sponges (family Cladorhizidae ) in the Southern Ocean. Specimens were collected from seamounts in the Drake Passage by dredging and trawling and biogeographical information from other sources was compiled and reviewed. Eight new species of carnivorous sponges are described: Abyssocladia leverhulmei sp. nov., Asbestopluma ( Asbestopluma ) sarsensis sp. nov., A . ( A .) gemmae sp. nov., A . ( A .) rhaphidiophorus sp. nov., A . ( Helophloeina ) keraia sp. nov., Chondrocladia ( Chondrocladia ) saffronae sp. nov., Cladorhiza scanlonae sp. nov., and Lycopodina drakensis sp. nov. Specimens of three previously described species, L. callithrix , L. calyx , and A . ( A .) bitrichela , were also found. These new records increase the number of known carnivorous sponge species in the Southern Ocean by more than a third. We demonstrate that the Cladorhizidae are the second most species-rich family of Demospongiae in the southern ocean and are highly endemic, with 70% of species found only in this region. Southern Ocean species represent close to 20% of all known carnivorous sponges. This study highlights the importance of seamount and bathyal benthic habitats for supporting the rich and endemic carnivorous sponge fauna of the Southern Ocean. Article in Journal/Newspaper Antarc* Antarctic Drake Passage Southern Ocean University of Bristol: Bristol Research Antarctic Drake Passage Southern Ocean Invertebrate Systematics 31 1 37 |
institution |
Open Polar |
collection |
University of Bristol: Bristol Research |
op_collection_id |
ftubristolcris |
language |
English |
topic |
Antarctic sponge taxonomy seamount new species deep-water |
spellingShingle |
Antarctic sponge taxonomy seamount new species deep-water Goodwin, Claire Berman, Jade Downey, Rachel Hendry, Katharine Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean |
topic_facet |
Antarctic sponge taxonomy seamount new species deep-water |
description |
This study reviews the taxonomy and biogeography of carnivorous sponges (family Cladorhizidae ) in the Southern Ocean. Specimens were collected from seamounts in the Drake Passage by dredging and trawling and biogeographical information from other sources was compiled and reviewed. Eight new species of carnivorous sponges are described: Abyssocladia leverhulmei sp. nov., Asbestopluma ( Asbestopluma ) sarsensis sp. nov., A . ( A .) gemmae sp. nov., A . ( A .) rhaphidiophorus sp. nov., A . ( Helophloeina ) keraia sp. nov., Chondrocladia ( Chondrocladia ) saffronae sp. nov., Cladorhiza scanlonae sp. nov., and Lycopodina drakensis sp. nov. Specimens of three previously described species, L. callithrix , L. calyx , and A . ( A .) bitrichela , were also found. These new records increase the number of known carnivorous sponge species in the Southern Ocean by more than a third. We demonstrate that the Cladorhizidae are the second most species-rich family of Demospongiae in the southern ocean and are highly endemic, with 70% of species found only in this region. Southern Ocean species represent close to 20% of all known carnivorous sponges. This study highlights the importance of seamount and bathyal benthic habitats for supporting the rich and endemic carnivorous sponge fauna of the Southern Ocean. |
format |
Article in Journal/Newspaper |
author |
Goodwin, Claire Berman, Jade Downey, Rachel Hendry, Katharine |
author_facet |
Goodwin, Claire Berman, Jade Downey, Rachel Hendry, Katharine |
author_sort |
Goodwin, Claire |
title |
Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean |
title_short |
Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean |
title_full |
Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean |
title_fullStr |
Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean |
title_full_unstemmed |
Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean |
title_sort |
carnivorous sponges ( porifera, demospongiae, poecilosclerida, cladorhizidae ) from the drake passage (southern ocean) with a description of eight new species and a review of the family cladorhizidae in the southern ocean |
publishDate |
2017 |
url |
https://hdl.handle.net/1983/0249be0e-a079-4328-91cc-af9f42001cc7 https://research-information.bris.ac.uk/en/publications/0249be0e-a079-4328-91cc-af9f42001cc7 https://doi.org/10.1071/IS16020 https://research-information.bris.ac.uk/ws/files/79550111/Southern_Ocean_cladorhizids_REVISION2_JULY2016.pdf https://research-information.bris.ac.uk/ws/files/80479963/Goodwin_etal_Cladorhizidae_figures.pdf |
geographic |
Antarctic Drake Passage Southern Ocean |
geographic_facet |
Antarctic Drake Passage Southern Ocean |
genre |
Antarc* Antarctic Drake Passage Southern Ocean |
genre_facet |
Antarc* Antarctic Drake Passage Southern Ocean |
op_source |
Goodwin , C , Berman , J , Downey , R & Hendry , K 2017 , ' Carnivorous sponges ( Porifera, Demospongiae, Poecilosclerida, Cladorhizidae ) from the Drake Passage (Southern Ocean) with a description of eight new species and a review of the family Cladorhizidae in the Southern Ocean ' , Invertebrate Systematics , vol. 31 , no. 1 , pp. 37-64 . https://doi.org/10.1071/IS16020 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1071/IS16020 |
container_title |
Invertebrate Systematics |
container_volume |
31 |
container_issue |
1 |
container_start_page |
37 |
_version_ |
1789340549491195904 |