Thina ukuphendula umbuzo ethandwa kakhulu zezingane: "? Iyini isisindo umkhomo"

Zonke izingane yonke into eziyibonayo kakhulu. Bangibuza imibuzo ukuthi akasoze ukuze umqondo omdala woza. Ngokwesibonelo, bavame ukubuza ukuthi lokhu okulandelayo: "Iyini isisindo umkhomo?", "Indlela esindayo kuyinto indlovu?" Noma "Ngubani kunamandla - umkhomo noma ushaka?". Vumelana ezindabeni ezinjalo zalahlekelwa abadala kunazo. Eqinisweni, bambalwa abantu ukukhumbula Yiqiniso esikoleni wesayensi, kanye empilweni omdala ngoba "trifles" ezifana ulwazi mayelana bangaki ukala whale, ayikho indawo. Lesi sihloko kuyoba usizo kubazali elizophenya abasha lapha. Sizobheka isisindo kangakanani blue whale, bangaki - blue (kanye nezinye abameleli izilwane zasemanzini ezincelisayo), okuyinto omunye mkhulu kakhulu, ihluke nomunye imidondoshiya okukhulunywa. Ake sicabangele ezinye eziphathelene lezi izakhamuzi zombuso kwamanzi.

Zezilwane ezincelisayo zasolwandle

Kukhona okunhlobonhlobo imikhomo, kodwa zihlukaniswe amaqembu amabili: baleen futhi toothed. Njengoba leli gama lisikisela, umehluko phakathi kwabo kuba khona kwamazinyo imihlathi lezi zilwane. Omele elikhulu iqembu lesibili - a sperm whale. Ezweni lethu, lezi ezincelisayo ingatholakala Ekude Eastern kwezilwandle. Ngaphezu imikhomo toothed zihlanganisa beluga futhi narwhals, ziseZwini le ekujuleni kwamanzi enyakatho. esesabekayo Imikhoma eminingi toothed ezibhekwa killer. Naphezu kobungako nobuningi bayo elincane (8-10 ngamamitha) Bahlasela zamanzi, izimvu zamanzi ngisho imikhomo ngokwabo, abakhetha ukusebenzisa esihlabathini kuka kuyoshabalala ngamazinyo isitha esinolaka.

Iqembu lokuqala izilwane zasemanzini ezincelisayo (baleen) iyashelela, imikhomo grey. Laba bameleli be-elikhulu lolu hlobo - a imikhomo fin, imikhomo sei okwesibhakabhaka (i-elikhulu bonke ngenhla) imikhomo. Fin endaweni yesibili, ubude bawo kuyinto 22 metres. they ehluka imikhomo ukuthi banayo ohlangothini lwesokudla esimhlophe kwesokunxele - black. Iqembu baleen imidondoshiya nazo imikhomo grey, ziphansi usayizi imikhomo, kodwa bayakwazi ukwenza ukuthuthelwa omude kunayo yonke. Njalo ngonyaka ekwindla, lezi zilwane ukubhukuda ngezinyawo amakhilomitha ayizinkulungwane eziningana emadlelweni evamile ye iBering Strait futhi amaChukchi Yasolwandle Eya E-California amachweba lapho ekhona futhi ande.

Futhi manje ake sibheke abameleli ezibaluleke kakhulu amaqembu amabili futhi uthole ukuthi singakanani isisindo umkhomo ngobukhulu.

isidoda whale

Ubude lesi silwane ifinyelela 20 amamitha. Isisindo nomuntu wesilisa omdala kuyinto amathani 50-70, nabesifazane - angu-30. ukudla yathe ayeyithanda kuyinto - squid futhi giant squid. Ngokuthakazelisayo, ikhanda isidoda whale uya ufana diver nangesigqoko, okungukuthi, kuba eyinkimbinkimbi kakhulu umphini uhlelo futhi uhlobo isikhwama, lapho isilwane buthola air. Ngenxa yalesi sakhiwo, isidoda zingase ka amahora amabili ukujula okukhulu.

Indlela esindayo kuba blue whale?

Lezi zilwane ezincelisayo yizona izilwane ezinkulu izilwane zasemanzini ezincelisayo hhayi kuphela, kodwa phakathi kwazo zonke izinto eziphilayo eplanethini yethu. I-blue whale singafinyelela ubude 33 metres, isisindo sawo ngokuvamile eduze uphawu amathani angu-200. I cub wathi isilwane ngesikhathi sokuzalwa kuze kube eziyishumi nesishiyagalombili, futhi kwelinye ibele, uyakwazi baphuze kuze kube eziyikhulu amalitha ubisi.

Umehluko omkhulu phakathi blue whale kukhona emphethweni longitudinal egijima evela emhlathini kuya esiswini. Bayakwazi yokwelula efana noboya ngokuvumelana, ukuthi kusiza impahla ukuthi sithole emlonyeni nge omningi amanzi ukudla. Ukuze izibalo abalandeli abafuna ukwazi hhayi kuphela kangakanani ukala umkhomo, kodwa siyini isisindo kwezitho zawo, ukunikeza ulwazi olulandelayo. Ngo omdala ulimi blue whale sika unesisindo esingamathani angaba ezintathu, kwesibindi - ithani elilodwa inhliziyo - 700 kg. Emzimbeni isilwane amathani ayishumi igazi, amaphiko Umthambo yayo ubukhulu 40 cm, esiswini ongama 1-2 amathani ukudla, usayizi umlomo imayelana 24 m ^2. Uma ingane yakho ikubuza umbuzo othile ngokuthi singakanani ukala blue whale, wazi: kuba igama lesibili ka Umkhomo oluhlaza, ngaphezu, kungaba namanje ubizwe zheltobryuhim whale imikhomo emikhulu.

kumnandzi

Zonke imikhomo kulula ukwehlukanisa phakathi komunye nomunye, kodwa indoda kuba umsebenzi onzima kakhulu. Nokho, ososayensi bakwazi ukuthola indlela ukuhlukanisa lezi zilwane giant. It kuvela ukuthi imikhomo imisila ngabanye ngokuphelele, futhi uma iqhathaniswa umuntu, khona-ke lesi sici kwehlisa izigxivizo zeminwe. Ziyakwazi kuyabonakala sebeziqhumbuza, anemifantu nezibazi kusuka killer nama amazinyo amabala kwesokunxele ulwelwe. Konke lokhu kudala indlela eyingqayizivele engafaniswa esivela ngamunye.

isiphetho

Ngenxa yezenzo engafanele indoda elinabantu imikhomo unyaka ngamunye ziyancipha, ngoba yokudoba lezi zilwane kunikeza inzuzo enkulu. Lezi zilwane bayigugu ngokugqamile izidakamizwa waxy - spermaceti. It ukhonza njengelungu impahla eluhlaza for yokugcoba, okhilimu yezimonyo in kanye suppositories. Kodwa eyigugu kakhulu kuyinto Amber. Isetshenziselwa njengoba fixative ngoba flavour obucayi wemimoya ayetholakala. Abaningi bafuna okusezingeni eliphezulu whale uwoyela kanye bone kokudla.