Shark Polar. sharks yokuhlala. shark izixhobo

Kookrebe - oku mhlawumbi umhlaseli kakhulu olucokisekileyo element amanzi, nto leyo ithathwa umnini iilwandle zehlabathi. Kodwa abantu kutshanje ukuba banelise sivumelane nazo kunye neemfuno ezahlukeneyo zoqoqosho, nto nokubanjiswa akananceba yaye nokutshatyalaliswa ezi ntlanzi. Oku kunokukhokelela ukuba ukugxojwa kunqandwa yokusingqongileyo kunye nokuncipha kakhulu inani yenani lookrebe, kwaye ibe nefuthe elibi nezityalo nezilwanyana zasemanzini. Ukuze uphephe oku, amazwe amaninzi ngoku zaziswa umlomo buso okanye ngokupheleleyo ekulobeni lwabo.

ookrebe

Ngomhla umbuzo njani iintlobo ezininzi ukrebe ezikhoyo kwindalo, akunakwenzeka ukuba uphendule ngokuchanekileyo. Nangona isibakala sokuba abantu ubatshabalalise, amanani amakhulu, kukho iintlobo ezingaphezu kwama-400 ka intlanzi, kodwa ke kuphela ezo ezaziwa zesayensi. Baya kwahluka enye kwenye nje kuphela ukumila nobukhulu, kodwa indlela yobomi. iya abaninzi ungamangaliswa bafunde ukuba ooKrebe - oko intlanzi zezilwanyana ezingenamqolo. Azinayo namathambo! Endaweni of them - intlala, nto leyo izitho entle ezinzima ezinezikhondo.

Kookrebe - igama ehlangeneyo. Loluncinane okunene kuzo zonke abantu ipensile, yaye oko: Umlinganiseli malunga 200 g yaye eyona inkulu linokufikelela kubude oziimitha ezi-20 kwaye inobunzima ukuya kwiitoni ezingama-20.

Iintlobo owaziwa kakhulu amhlophe, ulwalwa, hammerhead, ingwe, shark oluhlaza omkhulu ezibandayo, kwaye inkulu kubo ityebile kwaye umnenga. Adla iqulathe yokugqibela kwizidalwa ezincinane neentlanzi zombini ezo ukuginya, lokucoca amanzi ngokusebenzisa ezininzi amazinyo ezincinane. Kuyingozi kakhulu kwaye silwe ingqalelo enqabile omhlophe. Ethubeni uyakwazi ukufikelela 5-6 m, kodwa kuyenzeka ukuba abanye abantu ikhule ukuya m 12.

yokuhlala

Zonke Oceans umiwe iintlobo ezahlukeneyo ookrebe. Njengoko izazinzulu uphando, nkqu kwimigongxo zinzulu zezinto eziphilayo, kuquka nzulu-yolwandle ookrebe. Ngaphandle kwabo nzima ukuba nomfanekiso elwandle nolwandle ezinzulwini.

Ukuxinana yeentlawulo ezi yoburhamncwa yokungalingani. Ngokwendalo, kokukhona kubo apho, apho amanzi ashushu kunye intabalala yokutya, oko kukuthi nonxweme.

Ukuxinana yabemi iilwandle behlabathi

Elona nani liphezulu iintlobo kunye neentlobo ookrebe bebekelwa emanzini ethandwa zemvula. Malunga ne-80% ezidla marine abahlala apha abahlala kwiingcamba bamanzi kubunzulu engekho ngaphezulu kwe-200 m. Oku kungenxa yokuba la manzi bazizityebi kakhulu ukutya.

Abangaxhalabisiyo ulwandle olufudumeleyo amanzi olwandle kakhulu ngaphantsi abantu ezi ntlanzi -% 16 kuphela ukrebe lilonke kuphila emhlabeni.

Kwaye abandayo olwandle Arctic inqabile kakhulu. Ngoko ke, kukho izinto ezimbalwa kakhulu ngamarhamncwa. Bona ukudada kule mimandla kuphela kwezi nyanga zishushu. Ezi ntlobo ebandayo-ukumelana ezi polar (Greenland) kunye shark elikhulu.

shark polar

Ku fanele ku sodidi Somniosidae okanye Pryamorotye. shark Polar na ummeli likhulu squaliformes kwecala. Abanye abantu kule ntlobo ifikelele ngaphezu kwe-6 m ubude yaye inobunzima 1000 kg. Kodwa ichthyologists, izazinzulu zikholelwa ukuba oku kumda - 8 m ubude kunye nobunzima neetoni 2 kunokwenzeka. Ngokuqhelekileyo, kunye nemilinganiselo ezinjalo, luyeke ukusebenza uze ke wayengekafiki ilingane umfanekiso apho bonke owoyamaniswe, zibizwa ngokuba utshaba odlamkileyo, olukhawulezileyo lixoki. shark Polar ngokupheleleyo non-ndlongondlongo, kwaye nokuba lungena womnatha, iziphatha ngokuzola, njenge log.

Likhangeleka luqhelekile akuthandeki: imilo Body - yokuluka ezimilise, umbala - ukusuka limnyama esintsundu kunye namabala amnyama nemfusa saa kuwo wonke umzimba.

Ngenxa yesi sizathu kuphela umxholo weli sentlanzi enkulu, kucacile ukuba ifumaneka kumanzi abandayo olwandlwe lwe-Atlantic kunye Arctic neelwandle. Habitat ookrebe ebanzi ngokwaneleyo. Izakufunyanwa ngaphandle eIceland, eNorway kunye eGreenland, kwakunye elwandle kumantla eRashiya. Ukongeza, ukuba sifumaneka Hudson Bay kunye Baffin Bay. I-Pacific amanzi lookrebe polar eqhelekileyo inxalenye yayo kumntla, kwaye kananjalo efumaneka Japan kunye Okhotsk ziilwandle. Ndimele ndithi ukuba uziva mkhulu amanzi amaqondo ezisuka-phinde ngo 2 ukuya +10 ⁰S.

shark izixhobo

On lezixhobo, amachweba, amanzi nzulu, kumda kunye amanzi anzongonzongo amaninzi ukubona izixhobo ookrebe. Bathanda amanzi acocekileyo ecacileyo, ngoko ke kunqabile kakhulu ukwehlela ezantsi. Ubunzulu kangangoko kubo - ukususela-8 ukuya kuma-40 m, kodwa ngamanye amaxesha podlyvayut phantse ukuya elunxwemeni.

Reef Shark - luhlobo encinci. Ubude bayo kancinci ngaphezu kwe-2 m. It unomzimba obhityileyo amcaba intloko ngokubanzi. ubude bayo eliphezulu, lufikelela iminyaka kuphela ku-25. umbala yayo omdaka okanye kumnyama ingwevu, maxa wambi namabala. Sesisu kusoloko lula ngaphezu ngasemva. Ebudeni bohambo, uyakrexeza undulations ezibalulekileyo kwaye balala emazantsi kunye namanzi, ukumpompa ngokusebenzisa iigilizi, ezo aninako ukwenza ezininzi nezalamane zakhe. Sinokuthi ukuba ikhokelela ubomi ungenzi nto, ngokuba lonke ixesha emva yokuhlala omnye iminyaka emininzi.

Ekubeni emanzini shark omncinane, oko kudla kube namaxhoba iintlobo ezinkulu, ndlongondlongo ngakumbi ezifana ingwe, okanye whitetip.

OLwandle Olubomvu sharks

Irizothi elise kunxweme kuLwandle oluBomvu, hayi zithathwa ukuba iyingozi kakhulu ukuba neendadi rhoqo, iefa kunye diving imaski. Ndimele ndithi ukuba ekuqaleni sharks musa cinga mntu njengoko ukutya okanye ixhoba. Bakhetha ukugcina mgama ngentlonelo ukusuka izihlwele.

Ookrebe kuLwandle Olubomvu lwenziwa njalo ngobuninzi njengoko amanzi ashushu. Ukongeza, elidityaniswe kakuhle ulwandle. Kuzo zonke, iintlobo ezingaphezu kwe-40 kwezi marhamncwa zaye kubhalwe kuwo. Kufuphi nonxweme eYiputa abantu abaninzi, inkoliso ookrebe bakhetha amanzi ezifunda Sudan. Ukongezelela, hayi zonke iintlobo ayingozi ebantwini.

Zonke ukrebe kuLwandle oluBomvu, enyanisweni, njengoko kwenye, ukuba yahlulwe lo ipelagic kunye nabo bahlala emanzini onxweme kude nonxweme. I inike amanzi ezivulekileyo, le yokugqibela - amanzi nzulu, ingakumbi izixhobo. E Egypt, ngamaxesha amaninzi kubonwa kwi Sharm el-Sheikh, kubunjani reserve ka Ras Mohammed, kwakunye kufuphi nonxweme Hurghada.

Eyona ngozi inkulu kuzo zonke iintlobo kuLwandle Olubomvu sharks Black Wing, ukuzeka kade elimaphiko makhulu, iqwarhashe, mako kunye ingwe.

Abantu nookrebe

Ngoku ngokufuthi kwiilwandle ocean, ungabona imiqondiso elumkisa ukuba awukwazi ukungena emanzini. Le minyaka yokugqibela-10 iimeko ezibalulekileyo ngokuzithandela kwaye ngokuzenzekelayo uhlaselo ukrebe abantu.

Izazinzulu specialising in befunda, bakholelwa ukuba oku ikakhulu ngenxa catch omkhulu nkomoni iintlanzi - umthombo engundoqo ukutya ookrebe. Ngoko ke, xa zikhangela ukutya, zihamba kufutshane elunxwemeni. Ukongeza, ezinye yangqubana zenzeka ngenxa nankathalo abantu bephuma elwandle evulekileyo anayenza amanyathelo nezakhiwo. Surfers kunye ezinekhono ukuqubha xa kukho ummandla apho sharks ubomi kunye Hunt, nto leyo ekhokelela ukuba kwezigaba kunqandwa.

Izizathu ukuhlasela

Kutheni eyoyikisayo sharks ukuhlasela abantu? Oku kwenzeka ngenxa yezizathu eziliqela. Eyokuqala them - ukwazi. Zonke izilwanyana e ngokwemvelo, kubandakanywa ookrebe. Ke ukwazi wabo zibonisa ngokusebenzisa uvavanyo ezilumayo. Ngoko ke, ukuba njengoko umntu ochukumisa iminwe yakhe umbandela wakhe umdla, kwaye ezi ntlanzi uzame yonke into kwi izinyo. Ngelishwa, touch yabo kakhulu ngakumbi buhlungu kwaye krakra ngaphezu touch yeminwe.

ukhuphiswano ukutya - oku Isizathu sesibini sokuba uhlaselo. Inani elikhulu labantu endhawini, nayo yafunwa yi into engaziwayo. Besoyika ukuba iimbalelwano yokuhlaselwa kwerhamncwa nexhoba ngaphandle kwamathandabuzo ezingeyomfuneko yaye snap abanye inxalenye inyama. Oku kaninzi kwenzeka ngamaxesha ekuthiwa fever ukutya ookrebe.

Isizathu sesithathu kukuba ukukhusela loo ntsimi. Kubonakala njengezilwanyana, ookrebe ezaziwugadile indawo yawo amanzi mhlaba bangaphandle. Ngakumbi ngamandla akhusele ummandla kookrebe zizimvi ukuba inkangeleko yakhe yonke, hayi kanye mandithi, grimaces yaye babesima, zibonisa ukuba ngcono, hayi yintoni Ndandidubul yena ngaphandle kwesilumkiso.

Isizathu lokugqibela - ukuba mu. Ngelo xesha sharks ngabom ukuhlasela abantu, njengoko enze ngaphezu abefudula elubhuqa simnandi inyama yomntu. Ezi meko ke, Kakade, lwepaki, kodwa ukubonakala kwazo kukufumanisa ukuba okanye hayi utshaba ngumntu esidla, oko akwenzeki.

Wonke umntu uyazi ukuba kukho kumkhombe super-nzulu kwiilwandle kunye neelwandle, apho umntu ningekabi nakomelela ukutyelela. Ngoko ke, akukho usenokuyifihla kakuhle kakhulu iimfihlelo kunye nabemi umdla angaqhelekanga enzonzobila. amanzi abandayo olwandlwe lwe-Arctic Ocean, ngokoluvo lwethu, asihambelani kakhulu ebomini, kodwa kukho izidalwa eziphilayo ezininzi, zibandakanya nookrebe.