Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts

Taboada, S.; Serra Silva, Ana; Díez-Vives, Cristina; Neal, Lenka; Cristobo, Francisco J.; Ríos, Pilar; Hestetun, Jon Thomassen; Clark, Brett; Rossi, Maria Eleonora; Junoy, Juan; Navarro, Joan; Riesgo Gil, Ana; European Commission

Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts

24 pages, 8 figures, 5 tables, supporting Information and supplementary data https://doi.org/10.1093/zoolinnean/zlaa146

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Bibliographic Details
Main Authors:	Taboada, S., Serra Silva, Ana, Díez-Vives, Cristina, Neal, Lenka, Cristobo, Francisco J., Ríos, Pilar, Hestetun, Jon Thomassen, Clark, Brett, Rossi, Maria Eleonora, Junoy, Juan, Navarro, Joan, Riesgo Gil, Ana
Other Authors:	European Commission
Format:	artículo biblioteca
Language:	English
Published:	Linnean Society of London 2021-09
Subjects:	Bioluminescence, Confocal, Microbiome, MicroCT, Molecular connectivity, Mutualism, Stable isotopes, Trophic relationships,
Online Access:	http://hdl.handle.net/10261/253142 http://dx.doi.org/10.13039/501100011033 http://dx.doi.org/10.13039/501100000780
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record_format	koha
spelling	dig-icm-es-10261-2531422022-09-30T04:30:22Z Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts Taboada, S. Serra Silva, Ana Díez-Vives, Cristina Neal, Lenka Cristobo, Francisco J. Ríos, Pilar Hestetun, Jon Thomassen Clark, Brett Rossi, Maria Eleonora Junoy, Juan Navarro, Joan Riesgo Gil, Ana European Commission Agencia Estatal de Investigación (España) Bioluminescence Confocal Microbiome MicroCT Molecular connectivity Mutualism Stable isotopes Trophic relationships 24 pages, 8 figures, 5 tables, supporting Information and supplementary data https://doi.org/10.1093/zoolinnean/zlaa146 The North Atlantic deep-water polynoid worm Neopolynoe chondrocladiae is involved in an exceptional symbiotic relationship with two hosts: the carnivorous sponges Chondrocladia robertballardi and Chondrocladia virgata. While this is an obligate symbiotic relationship, its real nature is unclear. We used a multidisciplinary approach to narrow down the type of symbiotic relationship between symbiont and hosts. Molecular connectivity analyses using COI and 16S suggest that N. chondrocladiae has high potential for dispersal, connecting sites hundreds of kilometres apart, likely aided by oceanographic currents. Microbial analyses on different anatomical parts of five Chondrocladia species suggest that the presence of the worm in C. robertballardi does not affect the microbiome of the sponge. MicroCT analysis on N. chondrocladiae show that it has dorsally oriented parapodia, which might prevent the worm from getting trapped in the sponge. A faecal pellet recovered from the worm suggests that the polynoid feeds on the crustacean prey captured by the sponge, something corroborated by our stable isotope analysis. Light and confocal microscopy images suggest that N. chondrocladiae elytra produce bioluminescence. We propose that the worm might use bioluminescence as a lure for prey (increasing the food available for both the sponge and the polynoid) and thus fuelling a mutualistic relationship ST received funding from the Juan de la Cierva-Incorporación program (IJCI-2017–33116), the Spanish Government and received a fellowship from the Systematics Research Fund (SRF) in 2018. JN was funded by the Spanish National Program Ramón y Cajal (RYC-2015–17809). CDV received funding from the EU Horizon 2020 Marie Sklodowska-Curie ‘DeepSym’ (grant agreement: 796011) With the institutional support of the ‘Severo OchoaCentre of Excellence’ accreditation (CEX2019-000928-S) Peer reviewed 2021-10-27T11:11:40Z 2021-10-27T11:11:40Z 2021-09 artículo http://purl.org/coar/resource_type/c_6501 Zoological Journal of the Linnean Society 193(1): 295-318 (2021) 0024-4082 CEX2019-000928-S http://hdl.handle.net/10261/253142 10.1093/zoolinnean/zlaa146 1096-3642 http://dx.doi.org/10.13039/501100011033 http://dx.doi.org/10.13039/501100000780 en https://doi.org/10.1093/zoolinnean/zlaa146 Sí open Linnean Society of London
institution	ICM ES
collection	DSpace
country	España
countrycode	ES
component	Bibliográfico
access	En linea
databasecode	dig-icm-es
tag	biblioteca
region	Europa del Sur
libraryname	Biblioteca del ICM España
language	English
topic	Bioluminescence Confocal Microbiome MicroCT Molecular connectivity Mutualism Stable isotopes Trophic relationships Bioluminescence Confocal Microbiome MicroCT Molecular connectivity Mutualism Stable isotopes Trophic relationships
spellingShingle	Bioluminescence Confocal Microbiome MicroCT Molecular connectivity Mutualism Stable isotopes Trophic relationships Bioluminescence Confocal Microbiome MicroCT Molecular connectivity Mutualism Stable isotopes Trophic relationships Taboada, S. Serra Silva, Ana Díez-Vives, Cristina Neal, Lenka Cristobo, Francisco J. Ríos, Pilar Hestetun, Jon Thomassen Clark, Brett Rossi, Maria Eleonora Junoy, Juan Navarro, Joan Riesgo Gil, Ana Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
description	24 pages, 8 figures, 5 tables, supporting Information and supplementary data https://doi.org/10.1093/zoolinnean/zlaa146
author2	European Commission
author_facet	European Commission Taboada, S. Serra Silva, Ana Díez-Vives, Cristina Neal, Lenka Cristobo, Francisco J. Ríos, Pilar Hestetun, Jon Thomassen Clark, Brett Rossi, Maria Eleonora Junoy, Juan Navarro, Joan Riesgo Gil, Ana
format	artículo
topic_facet	Bioluminescence Confocal Microbiome MicroCT Molecular connectivity Mutualism Stable isotopes Trophic relationships
author	Taboada, S. Serra Silva, Ana Díez-Vives, Cristina Neal, Lenka Cristobo, Francisco J. Ríos, Pilar Hestetun, Jon Thomassen Clark, Brett Rossi, Maria Eleonora Junoy, Juan Navarro, Joan Riesgo Gil, Ana
author_sort	Taboada, S.
title	Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
title_short	Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
title_full	Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
title_fullStr	Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
title_full_unstemmed	Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts
title_sort	sleeping with the enemy: unravelling the symbiotic relationships between the scale worm neopolynoe chondrocladiae (annelida: polynoidae) and its carnivorous sponge hosts
publisher	Linnean Society of London
publishDate	2021-09
url	http://hdl.handle.net/10261/253142 http://dx.doi.org/10.13039/501100011033 http://dx.doi.org/10.13039/501100000780
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Sleeping with the enemy: unravelling the symbiotic relationships between the scale worm Neopolynoe chondrocladiae (Annelida: Polynoidae) and its carnivorous sponge hosts

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