Recent and modern benthic foraminifera along the Kveithola Trough (NW Barents Sea), environmental and paleo-environmental implications

Recent and modern benthic foraminifera along the Kveithola Trough (NW Barents Sea), environmental and paleo-environmental implications

Sabbatini, Anna ... et. al.-- II Palaeo-Arctic Spatial and Temporal Gateways (PAST Gateways) International Conference and Workshop, 19-23 May 2014, Trieste.-- 1 page

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Main Authors: Sabbatini, Anna, Llopart, Jaume, Urgeles, Roger, CORIBAR Team
Format: póster de congreso biblioteca
Published: Istituto Nazionale di Oceanografia e Geofisica Sperimentale
Online Access:http://hdl.handle.net/10261/125318
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spelling dig-icm-es-10261-1253182022-09-21T09:26:02Z Recent and modern benthic foraminifera along the Kveithola Trough (NW Barents Sea), environmental and paleo-environmental implications Sabbatini, Anna Llopart, Jaume Urgeles, Roger CORIBAR Team Sabbatini, Anna ... et. al.-- II Palaeo-Arctic Spatial and Temporal Gateways (PAST Gateways) International Conference and Workshop, 19-23 May 2014, Trieste.-- 1 page The distribution of the benthic foraminiferal fauna (recent and modern species) in the Kveithola Trough (NW Barents Sea) was studied in four depositional settings identified on the basis of surface depositional structures, sediment types and present ecosystem characteristics. The sediment samples were collected during the CORIBAR cruise aimed at drilling glacigenic sediments in a palaeo-ice stream depositional system in the western Barents Sea. We specifically report the qualitative data of the benthic foraminiferal biodiversity in surface sediment samples (uppermost 3 cm). In the drift area the recent and living benthic foraminiferal assemblage is characterized by typically oxygen-depleted environmental taxa (Globobulimina sp. and Stainforthia sp.). This area appears a stagnant environment, strongly affected by low-oxygen, stressed environmental conditions in which foraminifera developed a life strategy aimed to increase the efficiency of food utilization and maximum resistance to ecological stress. All the sediments recovered in the drift area have a strong smell of H2S, with organic matter-rich sediments colonized by Pogonophora worms Peer Reviewed 2014-05-19 2015-11-19T08:09:05Z póster de congreso http://purl.org/coar/resource_type/c_6670 Proceedings of the II PAST Gateways International Conference and Workshop: 77 (2014) 978-88-902101-4-3 http://hdl.handle.net/10261/125318 http://www.geol.lu.se/pastgateways/index.htm Sí none Istituto Nazionale di Oceanografia e Geofisica Sperimentale
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
description Sabbatini, Anna ... et. al.-- II Palaeo-Arctic Spatial and Temporal Gateways (PAST Gateways) International Conference and Workshop, 19-23 May 2014, Trieste.-- 1 page
format póster de congreso
author Sabbatini, Anna
Llopart, Jaume
Urgeles, Roger
CORIBAR Team
spellingShingle Sabbatini, Anna
Llopart, Jaume
Urgeles, Roger
CORIBAR Team
Recent and modern benthic foraminifera along the Kveithola Trough (NW Barents Sea), environmental and paleo-environmental implications
author_facet Sabbatini, Anna
Llopart, Jaume
Urgeles, Roger
CORIBAR Team
author_sort Sabbatini, Anna
title Recent and modern benthic foraminifera along the Kveithola Trough (NW Barents Sea), environmental and paleo-environmental implications
title_short Recent and modern benthic foraminifera along the Kveithola Trough (NW Barents Sea), environmental and paleo-environmental implications
title_full Recent and modern benthic foraminifera along the Kveithola Trough (NW Barents Sea), environmental and paleo-environmental implications
title_fullStr Recent and modern benthic foraminifera along the Kveithola Trough (NW Barents Sea), environmental and paleo-environmental implications
title_full_unstemmed Recent and modern benthic foraminifera along the Kveithola Trough (NW Barents Sea), environmental and paleo-environmental implications
title_sort recent and modern benthic foraminifera along the kveithola trough (nw barents sea), environmental and paleo-environmental implications
publisher Istituto Nazionale di Oceanografia e Geofisica Sperimentale
url http://hdl.handle.net/10261/125318
work_keys_str_mv AT sabbatinianna recentandmodernbenthicforaminiferaalongthekveitholatroughnwbarentsseaenvironmentalandpaleoenvironmentalimplications
AT llopartjaume recentandmodernbenthicforaminiferaalongthekveitholatroughnwbarentsseaenvironmentalandpaleoenvironmentalimplications
AT urgelesroger recentandmodernbenthicforaminiferaalongthekveitholatroughnwbarentsseaenvironmentalandpaleoenvironmentalimplications
AT coribarteam recentandmodernbenthicforaminiferaalongthekveitholatroughnwbarentsseaenvironmentalandpaleoenvironmentalimplications
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