Akambuku kapena nyalugwe shark ndiye yekhayo amene amaimira nsomba zakufa ndipo ndi amtundu womwewo amachokera kubanja la shark imvi yofananira ndi karharin. Uwu ndi umodzi mwamitundu yofalikirayi yomwe ikupezeka padziko lapansi pano.
Kufotokozera za tiger shark
Akambukuwa ndi a gulu lakale kwambiri, lomwe lidakhalapo zaka mamiliyoni angapo zapitazo, koma mpaka pano mawonekedwe akunja a nthumwi za nsomba zam'mimba sizinasinthe kwenikweni.
Maonekedwe akunja
Mtundu uwu ndi woimira nsomba zazikulu kwambiri, ndipo kutalika kwa thupi kumakhala pafupifupi mita zitatu kapena zinayi zolemera makilogalamu 400-600. Akazi achikulire nthawi zambiri amakhala akulu kuposa amuna... Kutalika kwazimayi kumatha kukhala mita zisanu, koma nthawi zambiri anthu amakhala ocheperako pang'ono.
Ndizosangalatsa!Sharki wamkulu wamkazi wamkazi adakodwa pagombe la Australia, akulemera makilogalamu 1200 ndi thupi lokwanira masentimita 550.
Pamwamba pa nsombayo ndi imvi. Achinyamata amadziwika ndi khungu lokhala ndi ubweya wobiriwira, pomwe pamadutsa mitundu yakuda, yomwe imadziwika ndi dzina la mtunduwo. Kutalika kwa nsombazi kupitirira mamitala awiri, mikwingwirima imatha pang'onopang'ono, motero achikulire amakhala ndi mtundu wolimba kumtunda komanso m'mimba wonyezimira kapena woyera.
Mutu ndi wawukulu, woboola pakati. Pakamwa pa nsombazi ndi zazikulu kwambiri ndipo zili ndi mano olowa ngati malezala okhala ndi beveled pamwamba komanso notches zingapo. Kumbuyo kwake kuli mabowo opumira, omwe amapereka mpweya wabwino kumatumbo a ubongo. Mbali yakutsogolo ya thupi la nsombazi imakhuthala, ndikuchepera kumchira. Thupi limayenda bwino kwambiri, lomwe limathandizira kuyenda kwa chilombocho m'madzi. Mbalame yotchedwa dorsal fin imagwira ntchito ngati mphamvu yokoka ya shark ndipo imathandizira nthawi yomweyo kutembenuka 180za.
Utali wamoyo
Kutalika kwakanthawi kanyama kanyama kanyama kanyama kachilengedwe, mwachilengedwe, mwina sikadutsa zaka khumi ndi ziwiri. Zambiri zolondola komanso zodalirika, zothandizidwa ndi zowona, zikusowa pakadali pano.
Scavenger shark
Akambuku otchedwa tiger shark, omwe amadziwika kuti akambuku a m'nyanja, ndi ena mwa mitundu yoopsa kwambiri kwa anthu ndipo amakhala achiwawa kwambiri. Mano otuluka mwamphamvu amalola nsombazo kuti ziwone nyama zake zidutswa zingapo.
Ngakhale kuti chilombochi chimakonda kusaka nyama zam'madzi zodyedwa, m'mimba mwa nsomba za akambuku ogwidwa, nthawi zambiri pamapezeka zinthu zosiyanasiyana komanso zosadetsedwa, zoyimiridwa ndi zitini, matayala amgalimoto, nsapato, mabotolo, zinyalala zina komanso zophulika. Ndi chifukwa chake dzina lachiwiri la sharki iyi ndi "wowononga nyanja".
Malo okhala, malo okhala
Akambuku otchedwa tiger shark amapezeka pafupipafupi kuposa mitundu ina ya madzi otentha komanso ozizira. Anthu amisinkhu yosiyanasiyana ya chilombochi amapezeka osati m'madzi otseguka, komanso kufupi ndi m'mphepete mwa nyanja.
Ndizosangalatsa! Shark amasambira makamaka kufupi ndi gombe ndi zisumbu mu Nyanja ya Caribbean ndi Gulf of Mexico, komanso amayandikira kugombe la Senegal ndi New Guinea.
M'zaka zaposachedwa, mtundu uwu wapezeka kwambiri m'madzi a Australia komanso kuzungulira chilumba cha Samoa. Zikafika pakupeza chakudya, nsombazi zimatha kusambira mpaka m'malo ang'onoang'ono komanso mitsinje yopanda madzi. Wokoka nyanjayi nthawi zambiri amakopeka ndi magombe otanganidwa ndi malo ambiri opita kutchuthi, ndichifukwa chake nyama zolombazi zimadziwikanso kuti shark yodya anthu.
Zakudya za nyalugwe
Akambuku otchedwa tiger shark ndi nyama yakudya kwambiri ndipo amasambira bwino kwambiri, ndipo amayenda pang'onopang'ono kudera lawo posaka nyama. Wovulalayo atangopezeka, nsombazi zimathamanga kwambiri ndipo zimathamanga, nthawi yomweyo zimathamanga kwambiri. Akambuku otchedwa tiger shark ndi ovuta kwambiri ndipo amakonda kusaka okha, nthawi zambiri usiku.
Zakudya zimapangidwa ndi nkhanu, nkhanu, nkhono ndi ma gastropods, squid, komanso mitundu yambiri ya nsomba, kuphatikiza ma stingray ndi mitundu ina ing'onoing'ono ya nsombazi. Nthawi zambiri, mbalame zam'nyanja zosiyanasiyana, njoka ndi zinyama, zomwe zimaimiridwa ndi ma dolphin a botolo, dolphin zoyera ndi ma dolphin, amakhala nyama. Nsombazi zimapha ma dugong ndi zisindikizo komanso mikango yam'nyanja.
Zofunika!Chipolopolo cha nyama sichopinga chachikulu kwa "wowononga nyanja", chifukwa chake chilombocho chimasaka ngakhale zikopa zazikulu kwambiri komanso zobiriwira, ndikudya thupi lawo ndi nsagwada zokwanira komanso zamphamvu.
Mano akulu otukuka amachititsa kuti nsombazi zigwere nyama yayikulu, koma maziko azakudya zawo amayimiliridwabe ndi nyama zazing'ono ndi nsomba, kutalika kwake sikupitilira masentimita 20-25. Mphamvu ya kununkhira kwambiri imalola kuti nsombazi zizithana msanga ngakhale pakakhala magazi pang'ono, komanso kuthekera Kugwira mafunde amawu afupipafupi kumathandiza kupeza molimba mtima nyama zomwe zili m'madzi amvula.
Ndizosangalatsa!Kudya anthu wamba ndi kambuku ka kambuku, chifukwa chake anthu akuluakulu nthawi zambiri amadya achibale ochepa kwambiri kapena ofowoka, koma mtundu uwu sunyansitsa zonyansa kapena zinyalala.
Akuluakulu nthawi zambiri amalimbana ndi anangumi ovulala kapena odwala ndipo amadyetsa mitembo yawo. M'mwezi uliwonse wa Julayi, masukulu akuluakulu a akambuku amasonkhana m'mbali mwa gombe lakumadzulo kwa Hawaii, komwe anapiye ndi ana amtundu wa ma albatross amdima amayamba zaka zawo zodziyimira pawokha. Mbalame zosakwanira mokwanira zimamira pamwamba pa madzi ndipo nthawi yomweyo zimakhala zosavuta kudya adani.
Kubereka ndi ana
Akuluakulu omwe amakhala okha amatha kuphatikiza chifukwa chobereka. Pakukwana, amuna amakumba mano awo m'zipsepse zakumaso zazimuna, chifukwa chake mazira m'mimba amabereketsedwa. Nthawi yokomera imakhala pafupifupi miyezi 14-16.
Asanabadwe, akazi amathamangira ndipo amapewa amuna. Mwazina, panthawi yobereka, akazi amataya chilakolako chawo, chomwe chimawathandiza kupeĊµa kudya anzawo.
Ndizosangalatsa!Sharki wa kambuku ndi m'gulu la nsomba za ovoviviparous, chifukwa chake mbewuyo imakula m'mimba mwa mkazi m'mazira, koma ikafika nthawi yobadwa, ana amasulidwa m'mapapiso a dzira.
Mitunduyi imawerengedwa kuti ndi yachonde, ndipo mwanjira ina ndichomwe chimafotokozera kuchuluka komanso kufalikira kwambiri kwa chilombocho. Monga lamulo, kambuku wamkazi wamkazi nthawi imodzi amabweretsa ana awiri mpaka khumi ndi awiri, kutalika kwa thupi komwe kumafika masentimita 40 kapena kupitilira apo. Akazi samasamala za ana awo nkomwe... Achinyamata amayenera kubisala achikulire kuti asawakhudze mosavuta.
Adani achilengedwe a tiger shark
Nsombazi ndi akupha mwazi. Zowononga zoterezi zimangoganiza za chakudya, ndipo chifukwa chakumva njala yayikulu, nthawi zambiri zimathamangira ngakhale kwa anzawo, omwe samasiyana nawo kulemera kapena kukula. Pali milandu yodziwika bwino pomwe shaki wamkulu, wamisala ndi njala, adang'amba wina ndi mnzake ndikudya mnofu wa abale awo.
Sharki amakhala pachiwopsezo kwa anzawo atakula. Kudya umaliseche ndizofala, momwe ana amadyana ngakhale asanabadwe. Akambuku akuluakulu nthawi zina amakakamizika kuchoka pamiyala yayikulu kwambiri yomwe imawakantha, komanso mochenjera kupewa kumenya nkhondo ndifishfish.
Mdani wakufa wa nsombazi amadziwika kuti ndi nsomba zazing'ono Diodon, yemwe amadziwika kuti nsomba ya hedgehog... Diodon yemwe amamezedwa ndi nsombazi amatupa kwambiri ndikusandulika mpira wowoneka bwino komanso wokhoza kuboola m'makoma am'mimba mwa chilombo cholusa. Palibe chowopsa kwa kambuku wakupha ndi wakupha wosaoneka, woimiridwa ndi mitundu yosiyanasiyana ya tiziromboti ndi microflora ya tizilombo, yomwe imatha kupha nyama yolusa m'madzi mwachangu.
Zowopsa kwa anthu
Kuopsa kwa nyalugwe kwa anthu kumakhala kovuta kwambiri kupitilira. Chiwerengero cha milandu yolembetsedwa yamitunduyi pa anthu chikuwonjezeka. Ku Hawaii kokha, pafupifupi kuukira katatu kapena kanayi kwa omwe akuchita tchuthi kumatumizidwa mwalamulo chaka chilichonse.
Ndizosangalatsa!Pali malingaliro akuti nyalugwe, asanalume munthu, amatembenukira mozondoka ndi mimba yake. Komabe, ichi ndi nkhambakamwa chabe, chifukwa potero chilombocho chimasowa chochita.
Poukira nyama yake, kambuku wa kambukuyu amatha kutsegula pakamwa pake kwambiri, ndikukweza nkhwangwa m'mwamba, chifukwa cha kuyenda kwa nsagwada zake. Ngakhale ali ndi mbiri yoipa chonchi, anyani odyera akambuku amawerengedwa kuti ndiopatulika komanso olemekezedwa kwambiri ndi anthu azilumba zina za Pacific ndi Indian Ocean.
Chiwerengero cha anthu komanso mtundu wa mitunduyi
Akambuku otchedwa tiger shark ndi ofunikira pa malonda m'mayiko ambiri... Zipsepse zakuthambo, komanso nyama ndi khungu la nyama zolusa izi, zimawonedwa ngati zofunika kwambiri. Mwa zina, mitunduyo ndi ya zinthu zausodzi zamasewera.
Mpaka pano, pakhala kuchepa kwakukulu kwa akambuku akambuku, omwe athandizidwa kwambiri chifukwa chogwira ntchito mwakhama komanso zochita za anthu. Mosiyana ndi nsomba zazikulu zoyera, "ophera m'madzi" sanatchulidwe kuti ali pachiwopsezo chachikulu, chifukwa chake sanaphatikizidwe pamndandanda wa International Red Book.
