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Busch K, Slaby BM, Bach W, Boetius A, Clefsen I, Colaço A, Creemers M, Cristobo J, Federwisch L, Franke A, Gavriilidou A, Hethke A, Kenchington E, Mienis F, Mills S, Riesgo A, Ríos P, Roberts EM, Sipkema D, Pita L, Schupp PJ, Xavier J, Rapp HT, Hentschel U. Biodiversity, environmental drivers, and sustainability of the global deep-sea sponge microbiome. Nat Commun 2022; 13:5160. [PMID: 36056000 PMCID: PMC9440067 DOI: 10.1038/s41467-022-32684-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 08/11/2022] [Indexed: 11/09/2022] Open
Abstract
In the deep ocean symbioses between microbes and invertebrates are emerging as key drivers of ecosystem health and services. We present a large-scale analysis of microbial diversity in deep-sea sponges (Porifera) from scales of sponge individuals to ocean basins, covering 52 locations, 1077 host individuals translating into 169 sponge species (including understudied glass sponges), and 469 reference samples, collected anew during 21 ship-based expeditions. We demonstrate the impacts of the sponge microbial abundance status, geographic distance, sponge phylogeny, and the physical-biogeochemical environment as drivers of microbiome composition, in descending order of relevance. Our study further discloses that fundamental concepts of sponge microbiology apply robustly to sponges from the deep-sea across distances of >10,000 km. Deep-sea sponge microbiomes are less complex, yet more heterogeneous, than their shallow-water counterparts. Our analysis underscores the uniqueness of each deep-sea sponge ground based on which we provide critical knowledge for conservation of these vulnerable ecosystems. This study presents a large-scale analysis of microbial diversity in deep-sea sponges. They show that sponge microbial abundance status, geographic distance, sponge phylogeny and the physical-biogeochemical environment drive microbiome composition, in descending order of relevance. The uniqueness of each deep-sea sponge ground stresses the need for their strategic preservation.
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Affiliation(s)
- Kathrin Busch
- GEOMAR Helmholtz Centre for Ocean Research Kiel, Düsternbrooker Weg 20, 24105, Kiel, Germany.
| | - Beate M Slaby
- GEOMAR Helmholtz Centre for Ocean Research Kiel, Düsternbrooker Weg 20, 24105, Kiel, Germany
| | - Wolfgang Bach
- MARUM-Center for Marine Environmental Sciences and Department of Geosciences, University of Bremen, 28359, Bremen, Germany
| | - Antje Boetius
- MARUM-Center for Marine Environmental Sciences and Department of Geosciences, University of Bremen, 28359, Bremen, Germany.,MPI-Max Planck Institute for Marine Microbiology, Celsiusstr. 1, 28359, Bremen, Germany.,AWI-Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Am Handelshafen 12, 27570, Bremerhaven, Germany
| | - Ina Clefsen
- GEOMAR Helmholtz Centre for Ocean Research Kiel, Düsternbrooker Weg 20, 24105, Kiel, Germany
| | - Ana Colaço
- OKEANOS-Institute of Marine Research, University of the Açores, Rua Prof Frederico Machado, 9901-862, Horta, Portugal
| | - Marie Creemers
- OKEANOS-Institute of Marine Research, University of the Açores, Rua Prof Frederico Machado, 9901-862, Horta, Portugal.,MARBEC, University of Montpellier, CNRS, IFREMER, IRD, Avenue Jean Monnet, CS 30171 - 34203, Sète, France
| | - Javier Cristobo
- IEO-CSIC-Spanish Oceanographic Institute, Oceanographic Centre Gijón, Avda. Principe de Asturias 70 bis, 33212, Gijón, Spain
| | - Luisa Federwisch
- AWI-Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Am Handelshafen 12, 27570, Bremerhaven, Germany.,University of Bremen, Faculty 2 Biology/Chemistry, Leobener Str., 28359, Bremen, Germany
| | - Andre Franke
- IKMB-Institute of Clinical Molecular Biology, Rosalind-Franklin-Straße 12, 24105, Kiel, Germany
| | - Asimenia Gavriilidou
- Wageningen University, Laboratory of Microbiology, Stippeneng 4, 6708WE, Wageningen, the Netherlands
| | - Andrea Hethke
- GEOMAR Helmholtz Centre for Ocean Research Kiel, Düsternbrooker Weg 20, 24105, Kiel, Germany
| | - Ellen Kenchington
- DFO-Department of Fisheries and Oceans, Bedford Institute of Oceanography, P.O. Box 1006, 1 Challenger Dr., B2Y 4A2, Dartmouth, NS, Canada
| | - Furu Mienis
- NIOZ-Royal Netherlands Institute for Sea Research, 1790 AB, Den Burg, Texel, the Netherlands
| | - Sadie Mills
- NIWA-National Institute of Water and Atmospheric Research, 301 Evans Bay Parade Hataitai, Wellington, New Zealand
| | - Ana Riesgo
- MNCN-National Museum of Natural Sciences, Department of Biodiversity and Evolutionary Biology, c/José Gutiérrez Abascal 2, 28006, Madrid, Spain.,NHM-Natural History Museum of London, Department of Life Sciences, Cromwell Road, SW7 5BD, London, UK
| | - Pilar Ríos
- IEO-CSIC-Spanish Oceanographic Institute, Oceanographic Centre Gijón, Avda. Principe de Asturias 70 bis, 33212, Gijón, Spain
| | - Emyr Martyn Roberts
- University of Bergen, Department of Biological Sciences and K.G. Jebsen Centre for Deep Sea Research, PO Box 7803, 5020, Bergen, Norway.,Bangor University, School of Ocean Sciences, Menai Bridge, LL59 5AB, Anglesey, UK
| | - Detmer Sipkema
- Wageningen University, Laboratory of Microbiology, Stippeneng 4, 6708WE, Wageningen, the Netherlands
| | - Lucía Pita
- GEOMAR Helmholtz Centre for Ocean Research Kiel, Düsternbrooker Weg 20, 24105, Kiel, Germany.,ICM-CSIC-Institute of Marine Sciences, Passeig de la Barceloneta 37-49, 08003, Barcelona, Spain
| | - Peter J Schupp
- ICBM-Institute for Chemistry and Biology of the Marine Environment, University of Oldenburg, Schleusenstraße 1, 26382, Wilhelmshaven, Germany.,HIFMB-Helmholtz Institute for Functional Marine Biodiversity, University of Oldenburg, Ammerländer Heerstraße 231, 26129, Oldenburg, Germany
| | - Joana Xavier
- University of Bergen, Department of Biological Sciences and K.G. Jebsen Centre for Deep Sea Research, PO Box 7803, 5020, Bergen, Norway.,CIIMAR-Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Avenida General Norton de Matos, S/N, 4450-208, Matosinhos, Portugal
| | - Hans Tore Rapp
- University of Bergen, Department of Biological Sciences and K.G. Jebsen Centre for Deep Sea Research, PO Box 7803, 5020, Bergen, Norway
| | - Ute Hentschel
- GEOMAR Helmholtz Centre for Ocean Research Kiel, Düsternbrooker Weg 20, 24105, Kiel, Germany. .,University of Kiel, Christian-Albrechts-Platz 4, 24118, Kiel, Germany.
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Affiliation(s)
- Filipe Alves
- Marine and Environmental Sciences Centre (MARE), Agência Regional para o Desenvolvimento da Investigação, Tecnologia e Inovação, Madeira, Portugal
| | - Massimiliano Rosso
- Centro Internazionale in Monitoraggio Ambientale (CIMA) Research Foundation, 17100 Savona, Italy
| | - Songhai Li
- Marine Mammal and Marine Bioacoustics Laboratory, Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences, Sanya 572000, China.,Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China.,Function Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Douglas P Nowacek
- Nicholas School of the Environment and Pratt School of Engineering, Duke University Marine Laboratory, Beaufort, NC 28516, USA
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Finger JVG, Corá DH, Convey P, Cruz FS, Petry MV, Krüger L. Anthropogenic debris in an Antarctic Specially Protected Area in the maritime Antarctic. MARINE POLLUTION BULLETIN 2021; 172:112921. [PMID: 34526269 DOI: 10.1016/j.marpolbul.2021.112921] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 08/27/2021] [Accepted: 08/28/2021] [Indexed: 06/13/2023]
Abstract
Antarctic Specially Protected Areas (ASPAs) provide the strongest environmental protection in Antarctica. However, they are not immune from anthropogenic pollution of marine or terrestrial origin. We document anthropogenic debris within ASPA No. 133 Harmony Point, Nelson Island, recovering 1544 items between November 2019 and January 2020. The majority (82.6 %) were found close to a national operator-constructed refuge and were smaller than 5 cm. Larger items (up to 300 cm) were present on beaches and plateaus. Charcoal and rubber were the most abundant items around the refuge and plastic and metal were the most abundant items on beaches and plateaus. Debris items likely arriving in the area by marine transportation (e.g. plastic) are of concern due to both risk of ingestion and their degradation leading to the release of hazardous chemicals. Such pollution contravenes the terms of the Protocol on Environmental Protection to the Antarctic Treaty and other regionally applicable regulations.
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Affiliation(s)
- Júlia Victória Grohmann Finger
- Laboratório de Ornitologia e Animais Marinhos, Universidade do Vale do Rio dos Sinos, Av. Unisinos, 950 São Leopoldo, Brazil.
| | - Denyelle Hennayra Corá
- Laboratório de Ornitologia e Animais Marinhos, Universidade do Vale do Rio dos Sinos, Av. Unisinos, 950 São Leopoldo, Brazil.
| | - Peter Convey
- British Antarctic Survey, High Cross, Madingley Road, Cambridge CB3 0ET, United Kingdom; Department of Zoology, University of Johannesburg, PO Box 524, Auckland Park 2006, South Africa.
| | | | - Maria Virginia Petry
- Laboratório de Ornitologia e Animais Marinhos, Universidade do Vale do Rio dos Sinos, Av. Unisinos, 950 São Leopoldo, Brazil.
| | - Lucas Krüger
- Instituto Antártico Chileno, Plaza Muñoz Gamero, 1055 Punta Arenas, Chile.
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