Frankfurt: octopus Argonauta argo, Italian tus neeg sib tw, hauv qhov kawg rau Clam ntawm Lub Xyoo
Frankfurt: octopus Argonauta argo, Italian tus neeg sib tw, hauv qhov kawg rau Clam ntawm Lub Xyoo

Video: Frankfurt: octopus Argonauta argo, Italian tus neeg sib tw, hauv qhov kawg rau Clam ntawm Lub Xyoo

Video: Frankfurt: octopus Argonauta argo, Italian tus neeg sib tw, hauv qhov kawg rau Clam ntawm Lub Xyoo
Video: DNA-Extraktion – so geht’s! Feat. Oktopus Argonauta argo, Weichtier des Jahres 2021 2024, Lub peb hlis ntuj
Anonim

Zoo yog: tseem muaj kev sib tw ntawm Mollusk ntawm Xyoo. Nws tau teeb tsa ntawm Natural History Tsev khaws puav pheej hauv Frankfurt thiab nyob rau hauv qhov kawg nws kuj pom tus octopus Argonauta argo, tus neeg sib tw Italian tuaj ntawm Mediterranean.

Hauv kev xyaum, lub koom haum tshawb fawb "Senckenberg" thiab Natural History Tsev khaws puav pheej hauv Frankfurt tau teeb tsa "Mollusc ntawm Lub Xyoo" kev tshwm sim. Los ntawm kev hu xov tooj rau kev tshawb fawb, nws tau xaiv 120 hom marine los ntawm thoob plaws lub ntiaj teb los nrhiav seb leej twg Mollusk ntawm Lub Xyoo. Obviously tsis muaj dab tsi yuav mus rau tus yeej: yuav tsis muaj khoom plig ceremony, tab sis tsuas yog tus genome sequencing ntawm cov hom uas yuav yeej qhov kev tshwm sim.

Thiab lub Argonauta argo, a pelagic octopus Nws lub npe muab los ntawm Greek mythology ntawm Argonauts. Nws yog Italian marine biologist Fabio Crocetta, ntawm kev sib koom ua ke marine ecology department ntawm Anton Dohrn zoological chaw nres tsheb (National Institute of Marine Biology, Ecology thiab Biotechnology) uas tau tshaj tawm cov neeg sib tw ntawm hom no. Qhov tseeb, ib qho piv txwv ntawm Argonauta argo tau pom tsis ntev los no hauv Gulf of Naples.

Nws nyuaj rau tib neeg ntsib cov tsiaj no vim nws nyiam nyob hauv hiav txwv qhib. Nws kuj yog ib hom predatory, muaj peev xwm txhaj tshuaj a tshuaj lom nyob rau hauv lawv cov tsiaj (lawv tuaj yeem tua jellyfish, loj dua lawv). Qhov tseeb peculiarity ntawm Argonauta argo, txawm li cas los xij, yog tias lub plhaub tsis tsim, feem ntau tshwm sim, los ntawm lub mantle, tab sis los ntawm ob lub tentacles hloov.

Pom zoo: