Litaba
Ha ho pelaelo hore octopus ke e 'ngoe ea liphoofolo tse hlollang ka ho fetisisa tsa leoatleng. Litšobotsi tse rarahaneng tsa 'mele, bohlale bo boholo boo e nang le bona kapa ho ikatisa ha tsona ke tse ling tsa lihlooho tse tsositseng thahasello e kholo ho borasaense lefats'eng ka bophara, tse lebisitseng katolosong ea lithuto tse' maloa.
Lintlha tsena kaofela li sebelitse e le ts'usumetso ea ho ngola sengoloa sa PeritoAnimal, moo re hlophisitseng kakaretso ea Linnete tse 20 tse monate ka li octopus tse ipapisitseng le lithuto tsa mahlale. Fumana lintlha tse ling ka phoofolo ena e ntle ka tlase.
Bohlale bo hlollang ba li-octopus
- Octopus, leha e sa phele halelele haholo mme a bontša mokhoa oa ho phela a le mong, o khona ho ithuta le ho itšoara ka mefuta ea eona o le mong.
- Tsena ke liphoofolo tse bohlale haholo, tse khonang ho rarolla mathata a rarahaneng, ho khetholla ka maemo a khale le ho ithuta ka ho shebella.
- Ba boetse ba khona ho ithuta ka maemo a sebetsang. Ho bonts'itsoe hore thuto e ka sebetsoa le bona ho sebelisoa meputso e metle le litlamorao tse mpe.
- Bokhoni ba bona ba kutloisiso bo bontšitsoe ka ho etsa boits'oaro bo fapaneng ho latela ts'usumetso e teng, ho latela pholoho ea bona.
- Ba khona ho tsamaisa thepa ho aha libaka tsa bona tse telele, leha ba thatafalloa ke ho tsamaea mme ba ka beha bophelo ba bona kotsing ka nakoana. Ka tsela ena, ba na le monyetla oa ho phela nako e teletsana.
- Li-octopus li sebelisa khatello e fapaneng haholo ha li ikemiselitse ho sebelisa lisebelisoa tse fapaneng, phofu kapa, ka lehlakoreng le leng, ha li itšireletsa khahlanong le libatana. Ho bonts'itsoe hore ba boloka liphofu, joalo ka litlhapi, haholoholo ho feta lisebelisoa tseo ba ka li sebelisang bakeng sa ts'ireletso ea bona.
- Ba lemoha le ho khetholla litente tsa bona tse khaotsoeng ho tsoa ho litho tse ling tsa mefuta ea tsona. Ho ea ka e 'ngoe ea lithuto tseo ho buisanoeng le tsona, 94% ea li-octopus ha ea ka ea ja litente tsa eona, empa e li isa setšabelong sa eona ka molomo oa eona.
- Li-octopus li ka etsisa mefuta ea tikoloho ea tsona e chefo e le mokhoa oa ho phela. Sena se ka etsahala ka lebaka la matla a sona a ho hopola nako e telele, ho ithuta le ho itšireletsa mohopolong oa Reflex, o teng phoofolo efe kapa efe.
- E na le presynaptic serotonin e nolofalletsang, ntho ea methapo ea kutlo e susumetsang maikutlo, maikutlo le linaha tse nyahamisang liphoofolong tse fapaneng. Ke ka lebaka lena "Phatlalatso ea Cambridge mabapi le Temoho" e kenyelletsang octopus joalo ka phoofolo e itsebang.
- Ho hlophisoa ha boits'oaro ba koloi ea octopus le boits'oaro ba eona bo bohlale ho ne ho le bohlokoa bakeng sa kaho ea liroboto tse nang le matla a maholo, haholoholo ka lebaka la sistimi ea eona e rarahaneng ea bioloji.
Litšobotsi tsa 'mele tsa octopus
- Li-octopus li ka tsamaea, tsa sesa le ho khomarela bokaholimo bofe kapa bofe ka lebaka la linoelo tsa tsona tse matla le tse matla tsa ho hula. Bakeng sa sena ke hloka ho lipelo tse tharo, e sebetsang ka ho khetheha hloohong ea hau le tse peli tse pomang mali 'meleng oohle oa hau.
- Octopus e ke ke ea its'oarella ka lebaka la ntho e letlalo e e thibelang.
- O ka fetola chebahalo ea eona ea 'mele, joalo ka ha li-chameleon li etsa joalo, le sebopeho sa eona, ho latela tikoloho kapa liphoofolo tse jang liphoofolo tse teng.
- E khona ho nchafatsa litente tsa hau haeba tsena li khaotsoe.
- Matsoho a octopus a fetoha haholo ebile a na le metsamao e mengata. Ho etsa bonnete ba hore e na le taolo e nepahetseng, e tsamaea ka mekhoa e khethiloeng e fokotsang tokoloho ea eona mme e lumella taolo e kholo ea 'mele.
- Mahlo a bona ke colorblind, ho bolelang hore ba na le bothata ba ho khetholla mebala e khubelu, e tala ebile ka linako tse ling e putsoa.
- Li-octopus li na le haufi Li-neuron tse 500 000 000, ho tšoana le ho ba le ntja le makhetlo a tšeletseng ho feta toeba.
- Tente e 'ngoe le e' ngoe ea octopus e na le hohle Limilione tse 40 tse amohelang lik'hemik'hale, ka hona, ho nkuoa hore e 'ngoe le e' ngoe, ka bonngoe, ke setho se seholo sa kutlo.
- Kaha ha e na masapo, octopus e sebelisa mesifa e le sebopeho sa mantlha sa 'mele, ka lebaka la ho tenyetseha le ho honyela ha eona. Ke leano la taolo ea makoloi.
- Ho na le kamano lipakeng tsa li-receptor tsa boko ba octopus le sistimi ea eona ea ho ikatisa. Ba khona ho khetholla likarolo tsa lik'hemik'hale tsa li-octopus tse ling tse phaphamalang ka metsing, ho kenyeletsoa ka linoelo tsa bona tse hulang.
Libuka
Nir Nesher, Guy Levy, Frank W. Grasso, Binyamin Hochner "Mokhoa oa ho Itlhahisa lipakeng tsa Letlalo le Suckers o Thibela Lihlomo tsa Octopus ho Thulana" CellPress Mots'eanong oa 15, 2014
Scott L. Hooper "Taolo ea Likoloi: Bohlokoa ba ho satalla "CellPress Nov 10, 2016
Caroline B. Albertin, Oleg Simakov, Therese Mitros, Z. Yan Wang, Judit R. Pungor, Eric Edsinger-Gonzales, Sydney Brenner, Clifton W. Ragsdale, Daniel S. Rokhsar "Lefu la octopus le phetoho ea cephalopod neural le morphological lintho tse ncha "Nature 524 Aug 13, 2015
Binyamin Hochner "Pono e Akarelitsoeng ea Octopus Neurobiology" CellPress Oct 1, 2012
Ilaria Zarrella, Giovanna Ponte, Elena Baldascino le Graziano Fiorito "Ho ithuta le ho hopola ho Octopus vulgaris: nyeoe ea polasetiki ea tlhaho" Maikutlo a Hajoale ho Neurobiology, sciencedirect, 2015-12-01
Julian K. Finn, Tom Tregenza, Mark D. Norman "Ts'ebeliso ea lisebelisoa tse itšireletsang ho octopus e jereng kokonate "CellPress Oct 10, 2009