Kunama-sharks angaba ngu-40 ayenzeka emanzini aseHawaiian, avela ngobukhulu kusukela emanzini ajulile e-pygmy shark (angaba ngu-8 amasentimitha) kuya ku-whale shark (kuze kube ngamamitha angu-50 noma ngaphezulu).
Izilwane zasogwini
Izilwane ezingaba ngu-8 zivame ukutholakala emanzini asogwini. Okuvame ukuhlangana nakho yi-whitetip reef, i-sandbar, i-scalloped hammerhead, ne-tiger ngezikhathi ezithile.
Lezi zinhlobo zasogwini zisezingeni eliphakeme lokudla, ukudla ukudla okuyinhloko ngezinhlanzi.
Imisebenzi yabo emvelweni yemvelo ayinakuqondwa ngokugcwele, nakuba ingabamba ubuningi bezinhlanzi ezinhlanzi, futhi isuse izinhlanzi ezigulayo nokulimala, zishiye impilo enhle ukuba ziphile futhi zizalwe.
Amakhono Akhono Okuthuthukisiwe
AmaSharki ayenamandla okwakhiwa kahle. Bangakwazi ukuthola imisindo nokuphunga emphanjeni ezindaweni ezikude (kuze kufike emayela noma ngaphezulu, kuye ngokuthi izimo zamanzi). Ubuso babo buhle, kodwa kuxhomeke ekucaceni kwamanzi.
Njengoba oshaka beya emthonjeni wabo, bangakwazi ukubona amasimu kagesi angapheli anikezwa yizo zonke izinto eziphilayo. Abamukeli emikhankanyeni yabo, eyaziwa njenge-ampullae yaseLornzini, bavumela oshaka ukuba bathole inyamazane yabo bengayiboni.
Ukusebenzisa lezi zenye izinzwa, oshaka bangathola inyamazane ngesikhathi sokuhlwa, ubusuku, nokusa, okuyinto lapho abantu abaningi bekholelwa ukuthi bayondla.
Ingozi Yokubhukuda?
Ama Shark ahambisana kakhulu nemvelo yawo. Bayazi lapho abantu bekhona emanzini ngaphambi kokuba abantu bazi.
Ukuhlangana phakathi koshaki nabantu kuningi, futhi izinhlobo eziningi zasogwini zingabhubhisa abantu.
Nakuba noma yikuphi ushaka kungase kube yingozi, ikakhulukazi uma kuthukuthelisiwe, kukholelwa ukuthi izinhlanzi ezimbalwa zezinhlanzi zaseHawaii zibophezele abantu abashaya. Kodwa-ke, izinhlobo eziningi zasolwandle zinzima ukuhlukanisa komunye nomunye, futhi ukuhlonza okuqondile akuvamile ukwenza.
I-Tiger Sharks Ikhona Iningi Lengozi
Ezimweni lapho kutholakala khona u-shark owonayo, oshayi be-tiger baphakamisa uhlu. I-tiger shark iyaziwa kalula yi-snout yayo ephikisayo kanye nemigoqo emibala ezinhlangothini zayo. Ama-hammerheads nawo alula ukuwabona, futhi ahlanganiswe emacaleni ambalwa lapho angase acasulwe khona.
Ama-tigers abhekwa njengama-sharks ayingozi kakhulu emanzini aseHawaii. Oshaka abamhlophe, okuyingozi kakhulu, abatholakali kubonakala eHawaii. Ngenxa yobukhulu bawo kanye nemikhuba yokudla, ama-tigers ahlala niche ephezulu kakhulu ekudleni ubudlelwane bokudla.
Kwabe sekukholelwa ukuthi ama-tiger shark ayimvelo ngokwemvelo. Abantu bacatshangwa ukuthi bahlala engxenyeni enkulu endaweni engalinganiselwe. Ubufakazi bamuva bubonisa ukuthi akunjalo. Ama-tiger sharks atholakale ehamba phakathi kweziqhingi eziyinhloko zaseHawaii, ngakho-ke kubonakala sengathi bahlala ezindlini zasemakhaya kakhulu kunalokho okwakucatshangwa ngaphambilini.
Ama-shark sharks avame ukukhanga emilonyeni yokuthutha ngemuva kwemvula enamandla, lapho izinhlanzi zase-upland nezinye izilwane zikhuphuka olwandle. Bangakwazi ukuthola kalula inyamazane emanzini anjalo angcolile. Ama-Tigers nawo akhangwa ngamanzi aqhutshwa yizikebhe zokudoba, okuvame ukuhamba ngezinhlanzi zihlala kanye negazi.
Kuzo zonke izinhlobo zasolwandle, ama-tiger sharks anokudla okuhlukahlukene kakhulu. Badla izinhlanzi, ama-lobster, izinyoni, izivunguvungu, izilwane ezifile, ngisho nodoti, futhi zingase zidle uma kunomthombo wokudla.
Ayaziwa ukuthi kungani ama-tiger sharks ngezinye izikhathi eluma abantu. Umqondo wokuthi baphutha umuntu ngento yokudla yemvelo, njenge-turtle, ayisekelwe yibuphi ubufakazi. Ushaka kungenzeka ukuthi uzama ukunquma ukuthi umuntu uyinto engase ibe yingozi, angase ahlangabezane nomuntu ngenkathi "emoyeni" yokudla, noma mhlawumbe kukhona enye incazelo.
Ukuhlasela kwabantu Ngokuvamile
Izigameko zoshaki ezishaya abantu emanzini aseHawaii zivame kakhulu, zenzeka ngokulinganisa ngesilinganiso samathathu noma amane ngonyaka. Ukushaywa kwezinhlanzi ezibulalayo akuvamile kakhulu, ikakhulukazi ucabangela inani labantu emanzini aseHawaii.
Abantu abangena emanzini kudingeka baqaphele ukuthi kunezingozi ezifihlekile.
Izilwane eziningana zasolwandle zingabangela ukulimala okukhulu kubantu, futhi oshaka bangesinye isibonelo. Ukungena olwandle kufanele kuthathwe ngokuthi "isipiliyoni sehlane," lapho abantu beyizivakashi ezweni elise-shark.
Ingozi yokulimala okubangelwa oshaka incane kakhulu, kodwa kuyingozi eyamukelwa yinoma ubani ongena ezweni lika-shark. Ngokufunda kabanzi mayelana noshaki, ukusebenzisa ukuqonda, nokugcina amathiphu okuphepha alandelayo, ingozi ingancishiswa kakhulu.