Recruit abundance on a long-term experiment (1999-2017) in the LTER observatory HAUSGARTEN
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| Autores principales: | , , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
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PANGAEA
2021
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| _version_ | 1867171026915295232 |
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| author | Meyer-Kaiser, Kirstin Bergmann, Melanie Soltwedel, Thomas Klages, Michael |
| author_facet | Meyer-Kaiser, Kirstin Bergmann, Melanie Soltwedel, Thomas Klages, Michael |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | These data represent the results of a long-term colonization experiment at the Long-Term Ecological Research observatory HAUSGARTEN. Recruitment panels were constructed from plastic and brick and deployed attached to a metal frame in 1999 at the station HG-IV (Arctic Ocean, 79 N, 04 E, 2500 m depth). The experiment was recovered in 2017. Following recovery, all invertebrates and foraminiferans on the panels were counted using a dissecting microscope on board R/V Polarstern and then saved in 95% ethanol. Species were identified by reference to published literature and taxonomic experts. Species richness was low compared to surrounding hard-bottom communities, indicating that Arctic benthic communities may take decades to develop. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_931295 |
| institution | PANGAEA |
| language | en |
| publishDate | 2021 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Recruit abundance on a long-term experiment (1999-2017) in the LTER observatory HAUSGARTEN Meyer-Kaiser, Kirstin Bergmann, Melanie Soltwedel, Thomas Klages, Michael Amphianthus sp.; Angle; ARK-XV/1; ARK-XXXI/3; AWI-Hausgarten off Svalbard long-term observation; Bathycrinus carpenterii; Bathyphellia margaritacea; Bivalvia; Cibicides sp.; Cibicidoides wuellerstorfi; Cladorhiza; Encrusting, large-grain tube; Foraminifera, benthic agglutinated; Foraminifera, benthic indeterminata; Gersemia rubiformis; Halisiphonia arctica, cover; Hausgarten; HG-IV_colonization_frame; invertebrate; LTO_Hausgarten; Material; MF; Multi frame; North Greenland Sea; Number of individuals; Phakellia sp.; Plate; Polarstern; Porifera indeterminata; Position; PS108; PS108_30-1; PS108_30-1, PS55/001-1; PS55; PS55/001-1; recruitment; Remote operated vehicle; ROV; Serpulidae; Shannon Diversity Index; Simpson index of diversity; Species richness; Spirorbidae; Thenea abyssorum; Unknown; VICTOR; Victor6000 ROV; Worm tubes These data represent the results of a long-term colonization experiment at the Long-Term Ecological Research observatory HAUSGARTEN. Recruitment panels were constructed from plastic and brick and deployed attached to a metal frame in 1999 at the station HG-IV (Arctic Ocean, 79 N, 04 E, 2500 m depth). The experiment was recovered in 2017. Following recovery, all invertebrates and foraminiferans on the panels were counted using a dissecting microscope on board R/V Polarstern and then saved in 95% ethanol. Species were identified by reference to published literature and taxonomic experts. Species richness was low compared to surrounding hard-bottom communities, indicating that Arctic benthic communities may take decades to develop. |
| title | Recruit abundance on a long-term experiment (1999-2017) in the LTER observatory HAUSGARTEN |
| topic | Amphianthus sp.; Angle; ARK-XV/1; ARK-XXXI/3; AWI-Hausgarten off Svalbard long-term observation; Bathycrinus carpenterii; Bathyphellia margaritacea; Bivalvia; Cibicides sp.; Cibicidoides wuellerstorfi; Cladorhiza; Encrusting, large-grain tube; Foraminifera, benthic agglutinated; Foraminifera, benthic indeterminata; Gersemia rubiformis; Halisiphonia arctica, cover; Hausgarten; HG-IV_colonization_frame; invertebrate; LTO_Hausgarten; Material; MF; Multi frame; North Greenland Sea; Number of individuals; Phakellia sp.; Plate; Polarstern; Porifera indeterminata; Position; PS108; PS108_30-1; PS108_30-1, PS55/001-1; PS55; PS55/001-1; recruitment; Remote operated vehicle; ROV; Serpulidae; Shannon Diversity Index; Simpson index of diversity; Species richness; Spirorbidae; Thenea abyssorum; Unknown; VICTOR; Victor6000 ROV; Worm tubes |
| url | https://doi.org/10.1594/PANGAEA.931295 |