Nyama yaikulu dziko lapansi nyama

Ngati nyanja ya padziko lonse lapansi nyama ankaona kuti ndi Nangumiyu, izo mwina yaikulu m'dziko nyama kudziwika kwa onse. Izi, kumene, njovu. M'dziko lokhalamo mitundu iwiri yokha ya nyama:

• African;
• Indian, kapena Asian.

Indian njovu ndi pedigree wachuma wotsikayo kuchokera kwa makolo osiyana. Ichi ndi chifukwa chake iwo amasiyana Chrixitu. Komanso njovu Indian savuta kwambiri Africa. Yerekezerani: woyamba kulemera avareji matani pafupifupi 6, ndipo chachiwiri - pafupi eyiti. Zimphona izi moyo mpaka zaka 70.

Kodi pali kusiyana pakati pa njovu Indian ku Africa chiyani?

• Monga tanenera kale pamwambapa, Asian njovu pang'ono opepuka kuposa awo African "anzake" imene imapangitsa inawo mtsogoleri yamphamvu pa dziko.
• Mu njovu African kumbuyo pang'ono inagwa pamene India ndi pang'ono hunchbacked.
• Chochititsa chidwi kwambiri ya njovu Asian - mkulu ndi otchuka mphumi. Mu anzawo African M'malo mwake, mphumi pangotsala, ngakhale chepetsa.
• Makutu a makutu Indian njovu chimaonekadi ang'onoang'ono African ndipo ndi mawonekedwe triangular.
• njovu African ndi thunthu kumapeto ake ali awiri ndondomeko kusintha, ndi Asian - wina.

Tiyenera kukumbukira kuti nyama zimenezi anzeru, koma ndi oopsa!

Elephants angathe chifundo ndi kutithandiza mangawawo. Koma ngakhale ngakhale, ndi njovu Indian ndi African akuzindikiridwa monga mmodzi wa nyama zoopsa kwambiri mu dziko. Tikumbukenso kuti iwo mtundu m'gulu la International Red Book nyama, ataima pa zobvuta kutha. Choncho tiyeni tione yaikulu nyama dziko lapansi.

njovu African

njovu Rhode African zikuphatikizapo mitundu iwiri wamakono:

• zankhalango;
• savannah.

Kutalika kwa njovu African angafikire mamita 4 ndi kulemera matani 12. Kutalika kwa thunthu chachikulu mamita oposa 7. Zazikazi njovu African, ndithudi, ang'onoang'ono kukula: iwo onse amakula mamita 2.6 kutalika ndi mamita 6.5 m'litali.

Ngakhale kukula kwake yaikulu, limayenda yaikulu m'dziko nyama pa liwiro la 40 km / h. Tangoganizani! Izi chimphona hulking amatha mosavuta kuwathawa anthu. Tsiku lililonse, pamafunika makilogalamu osachepera 300 zakudya zomera. chifukwa ndi yomveka: ndi unyinji wochuluka thupi lanu, ndi mphamvu zambiri mu ndondomeko ya moyo mugone, choncho, m'pofunika kubwezeretsanso kudzera chakudya.

Indian njovu

Kodi pamtunda nyama pambuyo njovu African ndi waukulu kwambiri padziko lonse? Kumene, mnzake wake Indian! Monga tanenera kale, njovu Asian kukula otsika African. Zolemba malire waumuna thupi matani 8 ndi kuwonjezeka mamita 3.5. Akazi, ndithudi, ang'onoang'ono. kulemera pazipita ranges ku matani 4. Kunja Indian njovu downed kuposa African. wandiweyani koma yochepa wake miyendo.

Tusks wa zimphona izi n'chochepa kwambiri kuposa African. Pa nthawi yomweyo iwo bwino anayamba okha amuna. N'zochititsa chidwi kuti ngakhale pakati pa amuna mu India, mungapeze njovu popanda tusks. Pali iwo amatchedwa Makhno. kusamutsidwa liwiro la nyama sanali zimasiyana kwa Anzawo African: nawonso, ndi mafoni ndipo mutuwo 40 km / h.

Si kale, nyama kumene kuli gawo lalikulu la India ndi Asia Southeast. Komabe, m'zaka za m'ma XIX, anthu anayamba mwachangu kuwononga Indian njovu. Izi zinali zofunikira kuti tikule wotchuka Ceylon tiyi: anthu kuononga njovu ndi kudula kwa m'minda tiyi m'nkhalango lonse.

Mutu njovu kunyada - thunthu lake!

Kodi mukudziwa zimene dziko nyama ndi lilime yaitali? Izi ndi anteater lalikulu! Language - ndi chinthu kunyada kwake ndi kupulumuka. Iye anagwiritsa izo deftly mwamsanga, kuti chakudya chake ankakonda - nyerere - sanadzisiyira mwayi uliwonse kuthawa. Ngati Nyama Zodya Chiswe kunyada ndi chakudya ndi lilime yaitali kwambiri, ndiye njovu - thunthu.

Elephants ndi waufupi kwambiri khosi, kotero nthaka iwo sangafikire. Ndi apa kuti amawathandiza ndi thunthu! Mothandizidwa wake mphuno yaitali , nyama izi ndithu deftly kunyenga ndi mitengo yayitali, zanthete, komanso msipu udzu pansi. Komanso, thunthu amathandiza nyama kuziziritsa mu kutentha: iwo iwo kusonkhanitsa madzi ndi kutsanulira nokha.

Zakumwa nawonso njovu ntchito chitamba chake. Koma m'pofunika osati chakudya ndi madzi. Ichi ndi chiwalo wake olfactory. Mothandizidwa ndi thunthu ndi yaikulu m'dziko nyama cinyama kumva fungo osiyana pa mtunda wa makilomita atatu. Iye ikufotokoza chimphona malo achilendo.

Komanso, thunthu - ichi ndi zoopsa kwambiri adziteteze chida. Komabe, mu njovu nkhondo kawirikawiri anayamba angatithandize kukula mantha ndi mphamvu za ntchito yawo! Ngati nyama zoopsa iliyonse, nthawi yomweyo akutembenukira thunthu lake. Ngati njovu mu nkhondo pazifukwa wina ataya mbali ya chinthu kunyada kwake, mosakayikira kufa ndi njala.

Kodi n'zoona kuti njovu kugona kuimirira?

Mwina. Mwachitsanzo, njovu African wamkulu kwenikweni kugona ubwenzi ndi achinyamata nthawi zina akulola pogona pa mbali yake. Kwa nthawi yaitali ankakhulupirira kuti chizolowezi kugona ataimirira chifukwa kulemera yaikulu ya thupi nyama, koma tsopano asayansi timakonda ndikukhulupirira kuti chifukwa imeneyi chagona pa ena.

Akukhulupirira kuti yaikulu m'dziko nyama Padziko Lapansi tulo kuimirira chifukwa choopa kutenthedwa. chakuti dziko mu savannah African kutentha kwambiri masana ndi usiku alibe mtima ukhale pansi. Poyankha, anakwezedwa pamwamba pansi thunthu njovu chachikulu, osati lotengeka ndi mphepo watsopano, koma si kulandira nyama zosafunika kutentha zina.

Mwa njira, zovuta kwambiri usiku kuti amuna akale, chifukwa chaka chilichonse n'kovuta kwambiri akagona kusunga kulemera pa mutu wake chidwi Komanso kulemetsedwa tusks lalikulu. njovu Young ali pafupi n'chodabwitsa chiswe, naike pa tusks awo. Ena a iwo mophweka kudalira nthambi wandiweyani mitengo African. Tikumbukenso kuti Indian mnzake wa njovu African akhoza kugona chigonere pa mimba yake.

N'chifukwa chiyani kufa?

Chifukwa kuthengo ndi yaikulu m'dziko nyama nyama ndi wapamwamba kuposa aliyense, ndipo adani a yake sayenera. Mfundo pafupifupi choncho. Kupatulapo anthu. Anthu agwire njovu wamkulu makamaka chifukwa tusks zawo zamtengo wapatali. chakuti kufunika yaikulu minyanga ali chinachitikira pamodzi chidali chifuniro cha munthu wa mfuti wamphamvu. Apa ndipo anayamba kupha lonse.

Pafupi kutha

Kwa nthawi pang'ono nthawi munthu wawonongedwa masauzande ambiri a nyama zamphamvu izi. Panopa, kusaka njovu ali mosamalitsa zochepa, komanso m'mayiko ena palimodzi yoletsedwa kwathunthu. Komabe, Inde, sindinadandaule opha nyama amene adakali kuwombera zimphona nthaka 15 000 pachaka. Monga tanenera kale pamwambapa, ndi njovu Indian ndi African ali m'gulu pangozi.

Iwo ndi adani kupatula munthu?

Kumene. Ngakhale yaikulu m'dziko nyama nyama ali adani ake nyama zina. Inu mukuganiza kuti mikango African, afisi kapena akambuku Indian? No! Izi leech dziko, bloodsuckers. Inde, munamva bwino! Chimodzimodzi. Zidzadya magazi atsopano, zolengedwa adzadziphatika kwa khungu akhakula njovu, kuchititsa kusapeza zikuluzikulu nyama.

Elephants nawonso, komanso ali tcheru. Iwo asanaganize mmene kuchotsa majeremusi izi pesky. Maphunziro kunena kuti kuonera ichi - zosangalatsa: njovu ntchito chitamba chake amatenga ndodo aliyense ndi kuchipala motsutsana khungu lake akhakula. N'zochititsa chidwi kuti ngati iye sakanakhoza pokana tiziromboti paokha, kumuthandiza mofulumira njovu winayo amene ali chimodzimodzi ndi thandizo la thunthu ndi kum'mamatira "nawalanditsa ku masautso," abale ake.