Udaka Giant - le saselwandle esineqokobhe elikhulu

Ndiqinisekile abaninzi nevayo ukuba inkulu udaka ubanjwe ngo-1956 kude nonxweme yesiqithi Japanese ka Ishigaki. Ukufumanisa ukuba ibe lembaza omkhulu, vesivshaya 333 kg kunye nobude obuziimitha 1.16. Emva kokufunda inqaku namhlanje, uya kufunda lukhulu malunga abemi ezinzulwini kwamanzi.

yokuhlala

Ezi zigebenga ahlale iinzulu Oceans Indian kunye Pacific. Kodwa ke ubukumkani yokwenene squid ithathwa Enkulu Barrier Reef, emi kude nonxweme kwimpuma Australia. Kulapha, kwizikhewu enkulu nzulu, exineneyo sene zonke iintlobo kuneekorale, ikhaya ukuya beembaza inkulu.

Ukongezelela, oko kunokubonwa eLwandle oluBomvu. Okubangel 'umdla kukuba bona bahlala ngamanzi kuphela nzulu, kodwa kwakhona ubunzulu elingekho ngaphezu kwekhulu leemitha.

iimpawu zezakhiwo

Giant udaka iqokobhe linama eliquka beziya ezimbini ibhekiswe phezulu. mollusc ingubo namnye ngaphandle isondo esikhumbeni. Wenziwe ziimaleko ezimbini. Zangaphandle - ayoni sibekwe phezu iintshukumo isiliya ekhethekileyo yasekhaya apho amanzi engena lweHo- yokwaleka.

Ukongeza, i-isilwanyana likhulu ehlabathini ekugunyazisayo iigilizi, efana ctenidium silungiswe. Ngamnye kubo luqulathe izahlulo ezimbini nembasa. Ezi iihafu ezidibene omnye komnye esebenzisa kokubizwa-ezinamagqabi filiform. Iigilizi squid enze umsebenzi filter, abahluza amasuntswana ukutya. Kwakhona lo enkulu nzulu ohlala elwandle, kukho V ezimilise kwizintso, omnye isiphelo luvula kungena pericardium, kwaye eyesibini - em- yokwaleka.

ESIFUTSHANE INKCAZELO ukubonakala

wazi nje ukuba le nkumba ngxilimbela ukunyanzela ngokobukhulu bayo. Ubude bayo ungaba kuze kwiimitha enye enesiqingatha, ubunzima imalunga namakhulu amabini eekhilogram. Ukongeza, balibhengeza amatyala yokufumana iisampulu ochukumisa ngakumbi abhaliswe ngokusemthethweni. Njengoko kuchaziwe ngaphambili, squid, wambamba unxweme Japanese, bawela Book of Records.

Okubangel 'umdla kukuba, umlinganiselo ubomi ezi zidalwa emikhulu imalunga amathathu eminyaka. Eyona inkulu udaka iintlobo emangalisayo imibala. Kwindalo, kukho zingwevu, omthubi, oluhlaza, omnyama blue, nekarbhunkolo, eluhlaza kunye nabantu omdaka. Oku kubonakaliswa ukuba nombala emiselwe umbala kwiseli ezimdaka ezihlala yokwaleka Anaki. Yona esinkini, imibala yawo akukho zahlukahlukene kakhulu. Ngokuqhelekileyo, oko wambu kweengqakumbana zomhlaba.

buphindwe

qaphela nje ukuba udaka inkulu - a Italasi. Kodwa bona bahlukile ukuba uyakwazi emnqamlezweni-isichumiso. Ubukhulu squid ubungakanani labemi, ayanda namathuba okuba lo mbono wembewu yabo elizayo. Yinto eyaziwayo ukuba abantu abaqolileyo Ndinako ukuyichitha amaqanda million eziliqela.

Ngenxa ukuchumisa zivele amaqanda amancinane, yaye kamva they jikisa mibungu kunye oonokrwece ethambileyo, ebizwa trochophores. Kwiintsuku ezilishumi elinesine ezayo, zihamba kunye nezinto ezincinane emanzini olwandle. Ndandikhula, ukuba iye kuhlala ezantsi aqale ukukhangela ngokubonakalayo ngenxa indawo efanelekileyo ikhaya elizayo. Wafumana zeendawana efanelekileyo oselula bambelelani tridacna kuyo ngokusebenzisa zezingxoxo nelinen ecikizekileyo. Njengoko ukuphuhlisa ezi ngokuthe kufa attachment. abantu ukuvuthwa cwaka gangalala emazantsi, ephethe oko ubunzima bayo.

Yintoni odla udaka enkulu?

Isiseko Umxhesho wakhe ezincinane kunye oluludaka equka amasuntswana eziphilayo kwikholam emanzini. Power inikezelwa Internet ulwelo ngokufaka tridacna isiphuku kwisisu. Ukutya luxutywe namanzi, nibuse ngenxa isiliya. Ngenxa yoko, xa udaka emlonyeni, leyo ikufuphi ngaphambili izihlunu-lwekontraka, iingceba ukutya esiza pre-owahluliweyo ukungcola kwizimbiwa. Ukusuka apho siye ke kuvuleke iminxunya kwandule nesisu. Le foregut isuka yokugqibela, ngokuthe ngcembe siguqule ngasemva.

Ukongeza, ezi ngxilimbela abemi yolwandle awadli ulwelwe oluphakathi, okanye zooxanthellae. Bona kuzimela isondo kwentshinyela yokwaleka em- le mollusc yaye ngamathuba athile, ukuba ukugaya kubo.

isicelo

Ukususela kumaxesha amandulo, iqokobhe le nyama- intle wasebenzisa abantu balapha nje izinto zokwakha. Ngaphezu koko, benza zonke iintlobo zobugcisa izinto zasekhaya. Kwakhona evela amaphiko isangqa yekati zisebenza umsebenzi lwemali.

Ngamanye amaxesha kuba Tridacnids omilenze kweeperile. Ngokutsho kwezinye iingxelo, enye ubunzima Umzekelo saselwandle esineqokobhe kwafunyanwa malunga asixhenxe anantlanu eekhilogram, yaye iisentimitha ezimashumi mabini anantathu ubude. Kwiminyaka yakutshanje, iqokobhe ezi zidalwa ngenkuthalo undingqavulayo abakhenkethi. Ngoko ke, ubukhulu yabantu sele nokuncipha squid.