Yeti Crab: Habitat, maitiro uye curiosities zveiyi yakasarudzika mhando

  • Gakanje reYeti rinogara pakadzika zvakanyanya pedyo nemhepo inopisa.
  • Makuhwa avo ane mvere anotakura symbiotic mabhakitiriya akakosha pakudya nekudzivirira.
  • Inopindirana nekugara uko chiedza chezuva chisipo, kuva bofu zvachose.
  • Inotarisana netyisidziro dzakadai sekuchera pasi pemvura uye kushanduka kwemamiriro ekunze.

yeti crab

Yeti Crab, nesainzi inozivikanwa se hirsute kiwa, ndechimwe chezvipenyu zvakaoma kunzwisisa uye zvinonakidza munyika dzemugungwa. Kuwanikwa kwayo muna 2005 kwakaratidza chiitiko chakakosha mubhaibheri yegungwa, sezvo iri yemhuri itsva inonzi. Kiwaidae. Zvisikwa izvi, zvinogara pakadzika kwePacific Ocean, zvakawana zita remadunhurirwa rekuti "Yeti" nekuda kwehunhu hwazvo hwakasiyana, senge ma tweezers akafukidzwa mune silky filaments chiyeuchidzo chehudzi hweanozivikanwa echando.

Gakanje reYeti rinogara kupi?

Gakanje reYeti rinogara zvakanyanya mu nzvimbo dzebasaltic iyo inotenderedza hydrothermal vents uye inotonhora seeps iri pakadzika kusvika 2.300 mamita. Mamiriro ezvinhu aya akanyanyisa, anoratidzwa nekupisa kwepamusoro uye kusavapo kwechiedza chezuva zvachose, anoita kuti nzvimbo yavo ive nzvimbo isingagarike kune marudzi mazhinji. Zvisinei, gakanje iri rakagadzira a kuchinjika kunoshamisa zvichiita kuti ibudirire munzvimbo idzi dzinoputika.

Yeti Crab Habitat

Zvidzidzo zvinoratidza kuti Yeti crab inofarira hydrothermal vents, uko mvura inopisa ine mineral-rich Inopa nzvimbo yakanaka yekupararira kwebhakitiriya, iyo inokosha pakurarama kwavo. Izvi zvisikwa zvinowanikwawo munzvimbo dzakadai sePacific-Antarctic Ridge uye mvura yakadzika pedyo neIsita Island.

Hunhu hwemuviri hwakasiyana

Yeti Crab inoyera inenge 15 masentimita pakureba uye inoratidzwa nemuviri wayo muchena, izvo zvinoita kuti iite sealbino. Iyi crustacean haina maziso anoshanda, zvinoreva kuti ibofu zvachose. Panzvimbo pechiono, inoshandisa mitsetse yekunzwa yepincers yayo kuti ona zvakakupoteredza uye feed.

Iyo tweezers ndechimwe chezvinhu zvayo zvinokatyamadza. Aya akafukidzwa nemafilaments ane silky anoita semusha wemakoloni e mabhakitiriya. Dzimwe dzidziso dzinoratidza kuti mabhakitiriya aya anoita basa rakakosha mukubvisa chepfu mumhoteredzo uye kudyisa gakanje, nepo mamwe anoratidza kuti anogona kushanda sedziviriro kubva kune chepfu chiri mumvura.

Nutrition uye bhakitiriya symbiosis

El hirsute kiwa ane kudya kunonyanya kubva mabhakitiriya iyo inokura mumakumbo ayo. Iyi nzira inoitwa kuburikidza nekufamba kwenguva dzose kwemakumbo ayo, izvo zvinozunguza mvura ine mineral-rich kumativi ayo, zvichiita kuti mabhakitiriya awedzere. Mukuwedzera, yakaonekwa kuti inoshandisawo microorganisms, mussels uye mamwe madiki crustaceans aripo munharaunda yayo.

Hukama hwesymbiotic nebhakitiriya inyaya yesainzi inofarira. Ikozvino fungidziro dzinoratidza kuti mabhakitiriya aya anogona kubatsira Yeti gakanje kuora zvinhu zvine chepfu kana kutoshanda sechikafu chakananga, sezvo gakanje rekugaya chikafu chakagadzirirwa kugadzira zvinhu zvakaoma kunzwisisa.

yeti crab

Kubereka uye kutenderera kwehupenyu

Nekuda kwekuomerwa nekudzidza mhuka iyi munzvimbo yayanogara, zvishoma zvinozivikanwa nezvekuberekana kwayo. Nekudaro, semamwe makustaceans, iyo Yeti gaka inofungidzirwa kuita a kusangana kwekunze. Madzimai pamwe anotakura mazai asangana nembeu mudumbu kusvika achechenywa. Mwana anofanira kutarisana nematambudziko enzvimbo yakanyanyisa kubva pakuberekwa, iyo inoratidza yakakwirira mwero wekufa mukutanga kwehupenyu.

Zvinotyisidzira uye chinzvimbo chekuchengetedza

Kunyange zvazvo pari zvino isingaonekwi sezvipenyu zviri mungozi, Yeti gakanje inotarisana netyisidziro inogona kuitika nekuda kwekushandiswa kwezviwanikwa zvegungwa, semigodhi pamvura inopisa uye kusvibiswa kwegungwa. Zviitwa izvi zvinogona kusandura zvakanyanya pekugara uye kukanganisa mamiriro akatetepa anodiwa kuti vararame.

Mukuwedzera, the kuchinja kwemamiriro ekunze inogona kuva nemigumisiro yakaipa pamagetsi e-hydrothermal, kushandura kushandiswa kwemakemikari emvura uye kuenzana kwezvakatipoteredza kunogara Yeti crab.

Kuda kuziva nezve Yeti crab

  • Zita resainzi Quiet inobva kuna mwarikadzi mungano yePolynesia ane chokuita nehove.
  • Kunze kwe hirsute kiwa, mamwe marudzi emhuri akaonekwa Kiwaidae, sai Kiwa purelife, yakawanikwa muna 2006, uye Kiwa tyleri, inonyanya kuzivikanwa se "Hoff crab" nekuda kwekufanana kwayo nechipfuva chine mvere chemutambi David Hasselhoff.
  • Izvo zvave zvichionekwa kuti Yeti crabs inowanzoungana pamwe chete muhuwandu hwekusvika 600 vanhu paskweya mita kumativi e-hydrothermal vents.

Gakanje reYeti rinoramba riri mucherechedzo wezvishamiso zvakavanzwa pakadzika pegungwa. Kuchinjika kwayo kunoshamisa kune imwe yeakanyanya ecosystem pasi pano haisi kungomira kunze kwekusiyana kwayo, asi zvakare inomutsa mibvunzo inonakidza nezvehupenyu mumamiriro akanyanya uye hukama hwesymbiotic hwainahwo nenharaunda yebhakitiriya. Chero bedzi sainzi ichiramba ichiongorora gungwa rakadzika, iyi custacean inoda kuziva icharamba ichishamisa nezvakavanzika zvayo.


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  1. Inotarisira iyo data: Miguel Ángel Gatón
  2. Chinangwa cheiyo data: Kudzora SPAM, manejimendi manejimendi.
  3. Legitimation: Kubvuma kwako
  4. Kutaurirana kwedata
  5. Dhata yekuchengetedza: Dhatabhesi inobatwa neOccentus Networks (EU)
  6. Kodzero: Panguva ipi neipi iwe unogona kudzora, kupora uye kudzima ruzivo rwako