Akuyona imfihlo ukuthi abantu akusibo bodwa izidalwa ezihlakaniphile emhlabeni. Izilwane ezihamba nomuntu iminyaka eminingi, ezinikela ngemfudumalo nokuzuza kwazo, nazo zihlakaniphe kakhulu. Futhi-ke kuphakama umbuzo: yisiphi isilwane esihlakaniphe kakhulu? Impendulo ihlala idida... Uma uthatha ososayensi abahlanu bese ubabuza lo mbuzo, ungathola inani elifanayo lezimpendulo ezihluke ngokusobala komunye nomunye.
Inkinga ukuthi kunzima ukubeka uphawu kuzo zonke izilwane ngezinga elifanayo lobukrelekrele. Othile uyakwazi ukuxhumana, kanti abanye bashaya ngamandla abo okuzivumelanisa nemvelo, kanti abanye benza umsebenzi oncomekayo onezithiyo. Ososayensi baye bazama kaningi ukuthola ukuthi ubuchopho bezilwane busebenza kanjani. Abantu ngokungangabazeki bazibiza ngezidalwa ezihlakaniphe kakhulu. Ingqondo yomuntu iyakwazi ukucabanga, ukukhumbula nokukhiqiza kabusha imininingwane ehlukahlukene, ihlaziye futhi ifinyelele eziphethweni. Kodwa, njengoba kuvela, leli khono ngokwemvelo hhayi kuphela kubantu. Ngezansi kunohlu lwezilwane ezihlakaniphe kakhulu, emandleni azo okucabanga, angahlukile kakhulu kumaHomo sapiens.
Uhlu lwezilwane eziyi-10 ezihlakaniphe kakhulu
10 isikhundla kuthatha umkhomo onamazinyo. Isilwane esinegazi elifudumele elenza ukunyakaza okungaqondakali olwandle. Imfihlo enkulu ukuthi imikhomo ikwazi kanjani ukutholana ibanga elide.
9 isikhundla eyabelwe ama-cephalopods, ikakhulukazi ama-squid nama-octopus. Bangamakhosi angenakulinganiswa okufihla. I-octopus iyakwazi ukushintsha umbala wayo kalula esikhathini esingaphansi komzuzwana owodwa, inikeze izingqondo ubuchopho emzimbeni wayo. Iqiniso elimangazayo ukuthi banokulawula okuhle kakhulu kwemisipha.
8 isikhundla izimvu zazihlala ngokuzethemba. AbaseBrithani baqinisekisa ukuthi abantu bayakwazisa ukuhlakanipha kwabo nokuqonda kwabo okuncane kakhulu. Ososayensi bathole ukuthi lezi zilwane ziyakwazi ukubukhumbula ngokuphelele ubuso babantu nezinye izilwane. Ukukhula kwengqondo kwezimvu kusondele kokwomuntu. Ukuphela kwento edicilela phansi isithunzi sabo ukuthi banamahloni kakhulu.
7 isikhundla: eBrithani, upholi wahlonishwa njengesilwane esihlakaniphe kakhulu. UBaggio, lelo igama likaKakadu, okwazi ukuthunga. Ukwenza lokhu, uvele aphathe inaliti nentambo ngomlomo wakhe. Ubungcweti bomthungi bulinganiselwa kuma-90%.
6 isikhundla bahlwithwe amagwababa omuzi. Labo abahlala emadolobheni amakhulu bahlakaniphe kakhulu. Ubuxhakaxhaka babo bufaniswa nobesela. Bangabala futhi babe bahlanu.
5 isikhundla kukhona izinja. Abanye abantu bacabanga ukuthi banekhono lokufunda kahle kuphela, futhi banezinkinga ngobuhlakani. Kodwa-ke, abangane bethu abancane banekhono elihle lokuhlukanisa izithombe ezibonisa imvelo ezithombeni zezinja. Lokhu kuchaza ukuba khona kwabo "Mina". Izinja zingaqonda cishe amagama angama-250 nezenzo zomzimba. Kuze kube yisihlanu angiboni okubi kakhulu kunamagwababa.
4 isikhundla kungokwamagundane. Abanolwazi kunabo bonke babhekana kalula nogibe lwamagundane, bathathe isicupho njengomvuzo.
3 isikhundla amahlengethwa. Ososayensi abaningi bakholelwa ukuthi bangabe bahlakaniphe kakhulu kunabantu. Njengoba womabili ama-hemispheres wamahlengethwa acisha ngokushintshana, abalali ngokuphelele. Xhumana omunye nomunye ngokushaya ikhwela futhi ukhiphe i-ultrasound.
2 izikhundla kukhona izindlovu. Ubuchopho babo buncane, kepha abesifazane abakwazi ukunakekela inzalo yabo kuphela, kepha nabesilisa. Ngaphezu kwalokho, bayakwazi ukubona ukubonakala kwabo esibukweni. Izindlovu zinenkumbulo enhle kakhulu.
1 isikhundlangokungangabazeki yabelwe izinkawu. Izimfene namagorila kubhekwa njengabahlakaniphe kunabo bonke. Amakhono ama-orangutan namanje awaqondakali kahle. Umndeni we-primate uhlanganisa: abantu, kanye nezimfene, ama-gorilla, ama-orangutan, izimfene, ama-gibboni nezinkawu. Banobuchopho obukhulu, bayakwazi ukuxhumana nezilwane zohlobo lwabo, futhi banamakhono athile.
Ososayensi abalokothi beme ocwaningweni lwabo. Mhlawumbe okuthile kuzoshintsha maduzane. Abantu bangakhumbula kuphela ukuthi banesibopho sawo wonke umuntu abamthambisa.
