{"id":1031,"date":"2018-03-13T04:58:50","date_gmt":"2018-03-13T04:58:50","guid":{"rendered":"http:\/\/mobydick.mio.osupytheas.fr\/?p=1031"},"modified":"2018-03-13T04:58:50","modified_gmt":"2018-03-13T04:58:50","slug":"das-leben-an-bord-teil-2","status":"publish","type":"post","link":"https:\/\/mobydick.mio.osupytheas.fr\/?p=1031","title":{"rendered":"Das Leben an Bord (Teil 2) …"},"content":{"rendered":"\t\t
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Das Leben an Bord bedeutet auch 24 Stunden am Tag ohne Unterbrechung anhand verschiedenster Instrumente Proben zu nehmen. Auch wenn die Bedingungen daf\u00fcr im s\u00fcdlichen Ozean manchmal sehr schwierig sind konnte in den vergangenen 2 Wochen ein Gro\u00dfteil unseres bisherigen Programmes ausgef\u00fchrt werden. An jeder Station, die \u00fcber einen Zeitraum von 48 bis 60 Stunden besammelt wird, werden in genau abgestimmter Reihenfolge mehrere Instrumente eingesetzt. Dazu z\u00e4hlt eine Rosette, ausger\u00fcstet mit 12-Liter Flaschen, die die Probennahme von Meereswasser in unterschiedlichen Tiefen erlauben (500m bis 4500m, je nach Standort). Die Rosette ist auch mit zahlreichen Sensoren versehen, die auf dem Weg in die Tiefe kontinuierlich Daten registrieren. An jeder Station werden somit etwa ein Dutzend Tiefenprofile erhoben. Zur Besammlung von Plankton und kleinen Fischen werden feinmaschige Netze (zwischen 35 um und 200 um) beziehungsweise Schleppnetze eingesetzt. Auch sogenannte in situ Pumpen, die mehrere hundert Liter Meereswasser in einer bestimmten Tiefe filtrieren k\u00f6nnen, kommen zum Einsatz. Auf der Fahrt zwischen zwei Stationen gibt es vor allem f\u00fcr die Wissenschaftlerin, die f\u00fcr die Z\u00e4hlung der V\u00f6gel und Wale verantwortlich ist, viel Arbeit. Die Kombination der eingesetzten Instrumente und die Strategie unseres Arbeitsprogramms werden uns erlauben, die Nahrungskette von Bakterien bis hin zu gro\u00dfen R\u00e4ubern zu beschreiben.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Eintauchen der Rosette zu Beginn der Nacht ...<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Ein Blick auf die zahlreichen Sensoren (UVP, LISST, LOPCC, EcoTriplet) ...<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Das Zooplankton Netz WP3 ...<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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R\u00fcckkehr des Phytoplankton-Netzkollektors ...<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Das Multi-Netz ...<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\t Abtauchen der In Situ Pumpe.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Das Leben an Bord bedeutet auch 24 Stunden am Tag ohne Unterbrechung anhand verschiedenster Instrumente Proben zu nehmen. Auch wenn die Bedingungen daf\u00fcr im s\u00fcdlichen Ozean manchmal sehr schwierig sind konnte in den vergangenen 2 Wochen ein Gro\u00dfteil unseres bisherigen Programmes ausgef\u00fchrt werden. An jeder Station, die \u00fcber einen Zeitraum von 48 bis 60 Stunden […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-1031","post","type-post","status-publish","format-standard","hentry","category-uncategorized","entry"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p9ESat-gD","jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/mobydick.mio.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/posts\/1031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mobydick.mio.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mobydick.mio.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mobydick.mio.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mobydick.mio.osupytheas.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1031"}],"version-history":[{"count":1,"href":"https:\/\/mobydick.mio.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/posts\/1031\/revisions"}],"predecessor-version":[{"id":1032,"href":"https:\/\/mobydick.mio.osupytheas.fr\/index.php?re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