Ushaka inkunzi: incazelo, indlela yokuphila, umsoco

izilwane eziningi waphila kulomhlaba ayingozi empilweni yomuntu. Heroine esihlokweni namuhla yethu - a bull shark, ushaka eziyingozi kakhulu emhlabeni.

It kubhekwa omele kakhulu izinhlanzi nolaka. Mpunga inkunzi ushaka uqwanga simele ekilasini, futhi eyilungu oda carcharhiniformes. Ibizwa nangokuthi roundnose, kubhavu-ikhanda bull shark.

Zaziziningi izilwane kwezilwandle nezilwandle Bengilokhu ngiphelile umuntu. Ziyakwazi ezingalindelekile ngokuphelele futhi abakhohlisayo kakhulu. Ukuhlaselwa kwabantu - it is kuphela isiqinisekiso ukuthi kuthiweni. Phakathi abakhileyo kolwandle oshaka esiyingozi kakhulu abantu. Ukuba yisisulu ezizingelayo, khulula kusuka imihlathi yayo engenakwenzeka.

Bull ushaka, oshaka grey bohlobo lwe - kuyinto silo real, okuyinto ibe usongo olukhulu abantu. Ukubona imihlathi yayo esabekayo ngisho hotshot daredevil babethuka. Hlobo luni silo, nendlela kuyingozi kangaka?

ukubukeka

Ushaka Bull has ngempela neqembu elikhulu. Usayizi zesifazane (umuntu omdala) ngezinye izikhathi idlula 4 m ubude. Amaduna kancane ezincane - komzimba mayelana 2.5 amamitha ngobude. Ihlaziya le "inhlanzi" amakhilogremu angaphezu kwangu-300.

Bull ushaka, izithombe okuyinto kungabonakala izincwadi eziphila olwandle, has a ikhanda elikhulu nge empumulweni blunt kuze kube sekupheleni. Ingxenye scariest lalesi silwane - imihlathi yayo ngokuphelele. Lezi amadivayisi ngesimo isaha ayevinjiwe umhlaba wonke ngaphansi kwamanzi.

nomzingeli umzimba ababethi grey. Nokho, isisu saso ukukhanya, awube mhlophe, futhi emuva imibala te ngaphezulu. Kuye ukukhanyisa, isilwane Ungashintsha tint ke ekubeni lula, ke mnyama.

ukukhahlamezeka kwendawo

Mhlawumbe abafundi bethu banesithakazelo, lapho isela lihlala khona inkunzi ushaka? Cishe ihlala hhayi kuphela ezilwandle anosawoti omningi, kodwa futhi igcwele amachibi nemifula. Ngokuyinhloko, uhlala expanses amanzi ogwini athile aseNingizimu naseNyakatho Melika. Ngaphezu kwalokho, lokhu nomzingeli butholakala kwamanzi, bahlanza-India.

Omunye izinhlobonhlobo inkunzi oshaka (Gill & Bransford) osephile iNicaragua (Central America). It uxhuma iCaribbean Sea Rapids emfuleni San Juan, ogama obuphelele imayelana 200 km. Sharks ezihlala kuwo - zilwane kuphela aziwayo ingashintshwa ukuze siphile ngamanzi agobhozayo. Ushaka abahlala echibini Nicaragua, kahle esikhulu - usayizi medium mayelana 2.5 m, kodwa kukhona umuntu, beyizidlova ubude ngamamitha 3.5 noma ngaphezulu.

Ushaka sezinkomo kwenzeka iPanama Canal, lapho amachibi amanzi eziningana exutshwe izilwandle amanzi ezimbili emhlabeni. Kuholele ekutheni kuqubuke izilwane ezidla ezinye e Lake Izabal eGuatemala. Ngokuvamile zivela Atchafalaya River (Louisiana).

Ngokusho kwemibiko ezingaqinisekisiwe, ompunga inkunzi ushaka, okuyinto isithombe inhlanhla ekhethekile Wildlife Photography, livela emaqaqasini nezwekazi, kule imisele, ukusika eseningizimu nemaphakathi Florida, kodwa lesi sitatimende kudinga ubufakazi obengeziwe.

ENingizimu eChina, eNdiya nakwamanye amazwe esifundeni besaba kakhulu futhi ngesikhathi esifanayo, ohlonishwa njengomholi engcwele, ushaka. Kuyinto zezinyoni ezingavamile ophila emfuleni iGanges, wasebenzisa ukuzitika on enyameni yomuntu. Ukulandela isiko lendawo, izidumbu amalungu castes engenhla lehliselwa amanzi iGanges, lapho elinde umhlaseli esabekayo.

Ukuziphatha ngokwemvelo

I ezinodlame kakhulu kwabesilisa ochwepheshe bakholelwa lezi oshaka. Uma umhlukunyezwa wafika ukunakwa uma ibona izilwane eziyingozi toothy, alinaso ithuba yokuphunyuka. Ushaka inkunzi kuyahluka namandla amakhulu nesivinini Amazing. It uyakwazi zikufice umhlatshelo ngemizuzwana. Ngesikhathi esifanayo zihlasela ngokushesha engashiyanga ithuba lokuphunyuka emlonyeni wakhe ezimbi.

Ngokusho ososayensi, ikakhulukazi ukuziphatha nolaka kwabesilisa esekelwe yokuthi umzimba wabo ukhiqiza esiningi testosterone - hormone wesilisa ukuthi unesibopho ubudlova zonke eziphilayo emhlabeni. Lokhu kuqinisekiswa ngokubukisisa esisebenzayo kanye nophenyo - kuncike Kunengqondo ukuqhuma abangenangqondo solaka, nibambe inkunzi ushaka ku yini enyakazayo - ngisho injini bendiza.

I nomlomo zalezi izilwane ezidla ezinye kuyinto ukuma zibuthuntu esiyisicaba, okuyinto sithuthukisa lobubhalo zabo, umlomo ogcwele amazinyo abukhali futhi jagged iyisikhali esesabekayo kakhulu. ushaka namazinyane azo sizalwa lenqwaba amazinyo. Uma omunye amazinyo kukhona kumugqa phambi amathonsi, entsha engakhuli, nendawo yayo lukhula emgqeni ongemuva. Le nombolo sanda, okwenezela emihlathini ezidla isikhali entsha esesabekayo.

Ushaka inkunzi - isilwane kakhulu iyashesha futhi inamandla. Ukweqa bamba yayo akunakwenzeka! Yena ihlushwe isisulu, khokhela hhayi lalelisisa kuze ubuhlungu nokushaywa unhlangothi.

Ukuziphatha inkunzi oshaka ayikwazi kwakubikezelwe. Zingaba isikhathi eside, kulula ukubhukuda emhlabeni, ngokungazelelwe ke ukuhlasela indoda.

Lezi izilwane ezidla ezinye kuthiwa ngomhawu kakhulu ukuqapha izimpahla zabo - ngephutha noma ngokuqondile ahlaselayo alien nakanjani ubhujiswe.

ukudla

Zifuna ukudla, inkunzi ushaka ubamba cishe zonke ekuphileni ukuthi kuza endleleni yakhe. Iningi uju abawuthandayo - ezihlukahlukene bony izinhlanzi namahlengethwa. Ngaphezu "izibiliboco" enjalo, adle izinkalankala, isikhuphashe, mollusk. ukuhlaselwa Predator nezihlobo zabo. Akabalahli kolwandle wawa. Kodwa okubi kunakho konke, ukuthi kalula ukuhlasela abantu.

ukukhiqizwa kabusha

Ngokungafani kwenqwaba zezinhlanzi, oshaka kukhona tuporylye viviparous. Kufanele kuqashelwe ukuthi ejwayelekile oshaka abaningi.

Insikazi elivundisiwe uthela amaqanda emzimbeni bayo kuze kube kuqinisekiswa njengoba zivuthiwe. Zonke ihlobo izinsikazi ukuchitha emshikashikeni. Zibuthe nemihlambi emikhulu, futhi ubelethe ushaka. Omunye owesifazane ubeletha 10 izingane. Ngokushesha ngemva kokuzalwa zesifazane Ufaka namazinyane azo, futsi labanyenti babo abanandaba isiphetho sakhe. Izinsuku zokuqala nezinyanga oshaka ezincane bahlala izizalo zemifula, ecashele izitha.

Uma ziba neminyaka engu-4 ubudala, they finyelela khula ngokobulili futhi alungele self-lokuzala.

Ihlala Isikhathi Esingakanani I inkunzi ushaka engaba ngu-30.

izitha

Singasho ukuthi bull shark has cishe awekho izitha ngokwemvelo. Nokho, kwesinye isikhathi kuqakathekile ukuthi ube isisulu. Basuke zihlaselwa izilwane ezidla ezinye nakakhulu, njengothi killer nama.

Izici inkunzi oshaka

Lezi izilwane ezidla ezinye kukhona ukukhuthazela eliphezulu ngokwedlulele futhi ubuhlungu isithiyo. Ngenxa yalokhu, they zuza idumela ngokuthi "abafi" eziyingozi. Kukhona amacala uma ngokuphelele izinhlanzi igqamuka obuphumela emanzini, badla GUTS yabo.

izinganekwane eziningi azungeze lezi ezilwaneni ezidla ezinye. Kwezinye nemizana e-Afrika eseningizimu, basuke njengengcwele. Ngokwengxenye enkulu, inkunzi oshaka - the owayebulele ephelele. Lezi bahlaseli ukukhiqiza ukuthi inani testosterone, okungakwazi buqhubekele isidalwa esiphilayo Emhlabeni.

oshaka Abesifazane elingenalo ngokuphelele isazela kwabakhulelwe. Lena umhlaseli abe nolaka bezisholo ukuba isilwane onguMninimandla onke.

Esaba scary shark emihlathini, abantu ngokuvamile nje bakamalalahlengezela abaqothule lezi ezilwaneni ezidla ezinye izilwane. Bevame ukugibela labetibambile inyama yazo, okuyinto umuntu edla.