Ingabe iMegalodon Ingokoqobo eSpain? Izinganekwane namaqiniso

Ingabe iMegalodon Ingokoqobo eSpain? Izinganekwane namaqinisoUkuthandwa kwe-megalodon kuye kwabangela abaningi ukuba bazibuze ukuthi ngabe lo shaki omkhulu wangaphambi komlando usengakwazi yini ukuthungatha ekujuleni kolwandle lwethu namuhla, futhi noma ungatholakala ngisho nasogwini lwaseSpain. Lesi sihloko sicubungula ngomlando othakazelisayo we-megalodon, izinganekwane zayo namaqiniso, kanye nezizathu ezingenzeka zokuthi kungani kungase kuvele amahlebezi okuba khona kwayo manje emanzini aseSpain.

I-megalodon: Umdondoshiya wesikhathi esidlule

I-megalodon, igama layo lesayensi elithi *Carcharocles megalodon*, yahlala olwandle olwandle cishe eminyakeni eyizigidi ezingu-23 kuya kwezingu-3,6 edlule, esikhathini esisuka eMiocene kuya ePliocene. Lo shaki omkhulu udume ngosayizi wawo omkhulu, olinganiselwa kumamitha angaphezu kuka-18 ubude. Ukuze sikubeke kucace, lobu bukhulu bulingana noshaka abakhulu abamhlophe abathathu belandelana.

Izinsalela zamazinyo e-megalodon nama-vertebrae zitholwe ezingxenyeni ezihlukahlukene zomhlaba, okubonisa ukuthi zazinokusabalalisa okubanzi kakhulu kwendawo. I-megalodon yaziwa njengenye yezilwane ezesabekayo zesikhathi sayo, enamazinyo ayizimpungushe akwazi ukubhoboza amathambo kanye nokuluma okungaba nengcindezi efinyelela kumathani ayi-18.

Izinganekwane mayelana ne-megalodon eSpain

Amahemuhemu okuthi i-megalodon isengaba khona ogwini lwase-Spain agqugquzelwe *ukubonwa okungaqinisekisiwe* nokutholwa kwezinsalela ezizindeni eziseduze. Nokho, kubalulekile ukukhumbula ukuthi izinsalela ze-megalodon ezitholakala eSpain zisukela eminyakeni engaba yizigidi ezingu-11 kuya kwezingu-2,6 edlule, okuyindlela ende kusukela esikhathini sethu samanje.

Imibiko yokubonwa ngokuvamile iwumphumela wokungaqondi kahle noma ihaba. Ezimweni eziningana, oshaka abakhulu abanjengoshaka obhaka noma ushaka omhlophe baye badideka ne-megalodon, nakuba laboshaka besimanje bebancane kakhulu.

Isizathu senganekwane: Isayensi nenganekwane

I-megalodon ithathe umcabango womphakathi ngenxa yamafilimu, amadokhumentari namanoveli lapho ikhonjiswa njengesidalwa esisinde ekuhlolweni kwesikhathi. Le mithombo yezindaba ibambe iqhaza elibalulekile ekwandiseni umbono wokuthi i-megalodon isengakwazi ukuthungatha amanzi ethu namuhla.

Ngokwesayensi, abukho ubufakazi obusekela ukuba khona kwama-megalodon aphilayo. Izifundo ze-Paleontological futhi ososayensi basolwandle baphetha ngokuthi i-megalodon yashabalala ezigidini zeminyaka edlule ngenxa yezici ezinjengokupholisa kwembulunga yonke, ukwehla kwezinga lolwandle, nokuncintisana nezinye izinhlobo zezilwane.

Ilukuluku mayelana ne-megalodon

Nakuba i-megalodon ingasekho, indaba yayo isaqhubeka ibahlaba umxhwele ososayensi kanye nabathandi bokuzilibazisa ngokufanayo. Ezinye zezinto ezithakazelisa kakhulu ngalesi sikhulu zifaka:

  • Tamaño Isilinganiso: Ama-Megalodon afinyelela ubude obungafika kumamitha angu-18, kodwa kutholwe amazinyo ayizinsalela aphakamisa ukuthi kungenzeka kube khona abantu abakhulu nakakhulu.
  • ukudla: Loshaka wawudla ikakhulukazi ama-cetaceans amakhulu, izimfudu zasolwandle nabanye oshaka.
  • Ukuzala: Kucatshangwa ukuthi, njengoshaka banamuhla, i-megalodon yazala iphila isencane kunokuba izalele amaqanda.

Ubufakazi besayensi bokushabalala kwe-megalodon

Yize umbono wokusinda kwe-megalodon ujabulisa, yonke into ikhomba kuyo ukuqothulwa izigidi zeminyaka edlule. Lesi siphetho sisekelwe emininingwaneni eyahlukene yesayensi, njengokuhlaziywa kwezinsalela kanye nezifundo zokushisa kolwandle lwangaphambi komlando.

Ukupholisa komhlaba wonke kanye nokuncipha kwezindawo ezisogwini ngesikhathi se-Pliocene yizici ezibalulekile ezibe nomthelela ekungakwazini kwe-megalodon ukuzivumelanisa nezimo zemvelo ezintsha. Ngaphezu kwalokho, ukuncintisana nemidondoshiya yasolwandle emisha njengokhokho wemikhomo ebulalayo nabanye oshaka nakho kungase kube nendima ebalulekile.

I-megalodon ngesiko elidumile

I-megalodon iseyi-a isithonjana somfanekiso ngokwesiko elidumile, okuvela kuyo yonke into kusukela kumamuvi anebhajethi enkulu ukuya emidlalweni yevidiyo ukuya kumadokhumentari omlando wemvelo. Le ntshisekelo yamasiko ayigcini nje ngokugcina inganekwane yokuba khona kwabo kwamanje iphila, kodwa futhi ibhebhethekisa intshisekelo evamile kubhayoloji yasolwandle kanye ne-paleontology.

Izinganekwane zanamuhla zivame ukuhlanganisa amaqiniso esayensi nezinto ezingelona iqiniso, ezidonsa ukunaka komphakathi futhi zigcine siphila isithakazelo kulesi sidalwa esimangalisayo sakudala.

Ngamafuphi, nakuba i-megalodon ingasekho, umthelela ewushiye emasikweni ethu kanye nokutadisha kwezilwandle kuzohlala isikhathi eside. Ukuthakasela ngalezi zilwane ezinhle zangaphambi komlando kusimema ukuthi sifunde okwengeziwe ngezwe lemvelo futhi sazise ukunotha nobunkimbinkimbi bezinto eziphilayo emhlabeni wethu.

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