{"id":94,"date":"2024-04-04T05:55:47","date_gmt":"2024-04-04T02:55:47","guid":{"rendered":"https:\/\/sisu.ut.ee\/eluarengmaal\/ammoniidid\/"},"modified":"2024-04-04T05:56:24","modified_gmt":"2024-04-04T02:56:24","slug":"ammoniidid","status":"publish","type":"page","link":"https:\/\/sisu.ut.ee\/eluarengmaal\/ammoniidid\/","title":{"rendered":"Ammoniidid"},"content":{"rendered":"

\n\tAmmoniidid<\/b>\u00a0(Ammonoidea<\/i>) on v\u00e4ljasurnud\u00a0<\/font><\/font>peajalgsed<\/a>. Esimesed ammoniidid (goniatiidid) ilmusid juba\u00a0<\/font><\/font>Devonis<\/a>\u00a0(foto 1), kuid selle grupi \u00f5itseng oli\u00a0<\/font><\/font>Mesosoikumis<\/a>\u00a0(foto 2-3). Neil oli spiraalne koda, mis koosnes paljudest vaheseinaga eraldatud kambritest (joonis 1). Viimases, nn elukambris, oli pehme keha, muid kambreid t\u00e4itis gaas. Koja pealispind oli sile v\u00f5i ornamenteeritud (foto 2).<\/font><\/font>
\"peajalg3\"
Joonis 1. Ammoniidi siseehitus<\/font><\/font>
\"goniatiit\"
Foto 1. Varajane ammoniit \u2013 goniatiit,\u00a0Goniatites compressus<\/i>\u00a0(Beyr.), Devon, Wissenbach, Nassau<\/font><\/font>\n<\/p>\n

\n\t\"ammon1\"\"ammon2\"
Foto 2. Ammoniit,\u00a0Harpoceras<\/i>\u00a0(Grammoceras<\/i>)\u00a0jugifer<\/i>\u00a0Oppel, Juura, Grenzen, n\u00e4ha on keerukas vaheseina joon<\/font><\/font>
\"ammon3\"a\u00a0<\/font><\/font>\"ammon4\"\u00a0b
Foto 3. Ammoniidid: a \u2013\u00a0Cosmoceras gulielmii<\/i>\u00a0Sowerby, Juura, Niegranden; b \u2013\u00a0Trachyceras credneri<\/i>\u00a0Klipst, Triias, Teltcher<\/font><\/font>\n<\/p>\n

\n\t
Koostanud ja fotografeerinud \u00a9 2003 Mare Isakar<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Ammoniidid\u00a0(Ammonoidea) on v\u00e4ljasurnud\u00a0peajalgsed. Esimesed ammoniidid (goniatiidid) ilmusid juba\u00a0Devonis\u00a0(foto 1), kuid selle grupi \u00f5itseng oli\u00a0Mesosoikumis\u00a0(foto 2-3). Neil oli spiraalne koda, mis koosnes paljudest vaheseinaga eraldatud kambritest (joonis 1). Viimases, nn elukambris, oli pehme keha, muid kambreid t\u00e4itis gaas. Koja pealispind oli …<\/p>\n","protected":false},"author":226,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-94","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/sisu.ut.ee\/eluarengmaal\/wp-json\/wp\/v2\/pages\/94","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sisu.ut.ee\/eluarengmaal\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sisu.ut.ee\/eluarengmaal\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/eluarengmaal\/wp-json\/wp\/v2\/users\/226"}],"replies":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/eluarengmaal\/wp-json\/wp\/v2\/comments?post=94"}],"version-history":[{"count":1,"href":"https:\/\/sisu.ut.ee\/eluarengmaal\/wp-json\/wp\/v2\/pages\/94\/revisions"}],"predecessor-version":[{"id":401,"href":"https:\/\/sisu.ut.ee\/eluarengmaal\/wp-json\/wp\/v2\/pages\/94\/revisions\/401"}],"wp:attachment":[{"href":"https:\/\/sisu.ut.ee\/eluarengmaal\/wp-json\/wp\/v2\/media?parent=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}