{"id":607,"date":"2019-08-27T21:22:18","date_gmt":"2019-08-27T19:22:18","guid":{"rendered":"https:\/\/gissacg.fr\/?p=607"},"modified":"2021-12-01T15:08:05","modified_gmt":"2021-12-01T14:08:05","slug":"tout-ce-que-vous-avez-voulu-savoir-sur-le-plancton","status":"publish","type":"post","link":"https:\/\/gissacg.fr\/index.php\/2019\/08\/27\/tout-ce-que-vous-avez-voulu-savoir-sur-le-plancton\/","title":{"rendered":"Tout ce que vous avez voulu savoir sur le PLANCTON …"},"content":{"rendered":"

Phytoplancton=v\u00e9g\u00e9tal et Zooplancton=animal
\ndes tous petits organismes qui ne peuvent pas lutter contre le courant, au d\u00e9but de la chaine alimentaire sous-marine d’une richesse \u00e9poustouflante !<\/p>\n\n\n\n\n
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r\u00e9colte du plancton, expliqu\u00e9e par isabelle UTL tr\u00e9guier<\/p><\/div><\/td>\n

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r\u00e9colte du plancton par isabelle Gissacg et cathy UTL<\/p><\/div><\/td>\n<\/tr>\n

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observation au microscope – h\u00e9l\u00e8ne Gissacg<\/p><\/div><\/td>\n

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observateurs monique UTL et olivier Gissacg avec loupe ou microscope branch\u00e9 sur \u00e9cran PC<\/p><\/div><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mardi 27 aout 19, la commission bio du Gissacg avec l’Universit\u00e9 du Temps Libre de Tr\u00e9guier a organis\u00e9 une journ\u00e9e d\u00e9couverte du plancton : de la r\u00e9colte en baie de Perros \u00e0 l’observation dans la salle des f\u00eates de Louannec (merci \u00e0 la mairie de nous avoir accueilli). Dans la bonne humeur, une douzaine de participant.e.s ont partag\u00e9 leurs connaissances (merci Monique et Isabelle de l’UTL et Olivier) ainsi que leur \u00e9tonnement, subjugu\u00e9.e.s :<\/p>\n

beau ce chaetoceros, attention au dinoflagell\u00e9 rouge neurotoxique, incroyable cette larve de polych\u00e8te qui deviendra un spirographe, ca grouille de cop\u00e9podes, nourriture de base de notre faune sous-marine, magnifique micro-m\u00e9duse, \u00e0 quoi vous fait penser ce tintinnid\u00e9 dans sa maison …<\/p>\n\n\n\n\n\n
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chaetoceros (phyto)<\/p><\/div><\/td>\n

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striatella – entre 40 \u00e0 120microns (phyto) .\u00a0 des bijoux en sont inspir\u00e9s<\/p><\/div><\/td>\n

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tintinnid\u00e9 (zoo)<\/p><\/div><\/td>\n<\/tr>\n

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larve polych\u00e8te\/ futur spirographe (zoo)\u00a0<\/p><\/div><\/td>\n

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cop\u00e9pode (zoo)<\/p><\/div><\/td>\n

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gast\u00e9ropode<\/p><\/div><\/td>\n<\/tr>\n

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cirrip\u00e8de\/future balane – environ 600 microns (zoo)<\/p><\/div><\/td>\n

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m\u00e9duse<\/p><\/div><\/td>\n

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qu’est-ce ?…<\/p><\/div><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Phytoplancton=v\u00e9g\u00e9tal et Zooplancton=animal des tous petits organismes qui ne peuvent pas lutter contre le courant, au d\u00e9but de la chaine alimentaire sous-marine d’une richesse \u00e9poustouflante ! Mardi 27 aout 19, la commission bio du Gissacg avec l’Universit\u00e9 du Temps Libre de Tr\u00e9guier a organis\u00e9 une journ\u00e9e d\u00e9couverte du plancton :…<\/p>\n

Lire la suite<\/i><\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wpm_timeformat":"","_wpm_styles":"","advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categories":[30],"tags":[93],"class_list":["post-607","post","type-post","status-publish","format-standard","hentry","category-technique-2018-2019","tag-bio"],"author_meta":{"display_name":"Isabelle Pettier","author_link":"https:\/\/gissacg.fr\/index.php\/author\/ipettier\/"},"featured_img":null,"coauthors":[],"tax_additional":{"categories":{"linked":["Technique 2018-2019<\/a>"],"unlinked":["Technique 2018-2019<\/span>"]},"tags":{"linked":["bio<\/a>"],"unlinked":["bio<\/span>"]}},"comment_count":"0","relative_dates":{"created":"Publi\u00e9 7 ans il y a","modified":"Mis \u00e0 jour 4 ans il y a"},"absolute_dates":{"created":"Publi\u00e9 le 27 ao\u00fbt 2019","modified":"Mise \u00e0 jour le 1 d\u00e9cembre 2021"},"absolute_dates_time":{"created":"Publi\u00e9 le 27 ao\u00fbt 2019 21 h 22 min","modified":"Mise \u00e0 jour le 1 d\u00e9cembre 2021 15 h 08 min"},"featured_img_caption":"","series_order":"","_links":{"self":[{"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/posts\/607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/comments?post=607"}],"version-history":[{"count":5,"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/posts\/607\/revisions"}],"predecessor-version":[{"id":654,"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/posts\/607\/revisions\/654"}],"wp:attachment":[{"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/media?parent=607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/categories?post=607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gissacg.fr\/index.php\/wp-json\/wp\/v2\/tags?post=607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}