The musk ng'ombe aziphedwa? Musk ng'ombe m'chilengedwe

Musk ng'ombe lokha mu dziko oimira makono a banja eponymous. Adzaupereka kwa banja la nyama bovids. Kumalekezero makolo a zolengedwa ankakhala mochedwa Miocene lothandiza, okhala kumapiri a makono Asia Central. Tiyeni tikambirane za nyama lodabwitsali ndi kuphunzira kuposa musk ng'ombe adya, kumene amakhala, izo zikuwoneka ngati ndi chifukwa chake imatchedwa musk ng'ombe.

Pa chiyambi cha moyo ...

Muskox makolo akale analipo mu mochedwa Miocene. Malo ankakonda pa nthawi mapiri, yomwe ili m'malire a makono Asia Central. Kumene, zokwiriridwa safuna zimene amadyetsa musk ng'ombe mu chikhalidwe ndi mu ukapolo, ndi momwe iye anali wokhoza ndi kufalitsa mwamsanga kudera sakudziwika kwathunthu kwa iwo.

Onse obscenely mosavuta. Pafupifupi mamiliyoni 3.5 zaka zapitazo nyengo padziko lathuli linayamba kusintha: kuzizira anabwera. Makamaka kwambiri iwo ankaona mu okwera. Izi kukakamiza makolo a masiku ano musk ng'ombe pansi ku HimalayasI ndi mtundu tsiku lonse Siberia ndi kumpoto Europe ndi ku Asia. Tikambirana mwatsatanetsatane ina.

Pamene illinoian, zilombo zikuluzikulu atagonjetsa mu North America, pamene iwo anawoloka Bering dziko mlatho. Kenako anakakhala lonse Greenland. The musk ng'ombe adya lero ndi zimene kudya pa nthawi imeneyo? Ndi ofunika ponena kuti pa malemu Pleistocene, anayamba kufooka lakuthwa chiwerengero cha nyama. Kodi mukuganiza kuti ndi chifukwa chosowa chakudya? No! Izi mwachindunji chifukwa cha kusintha kwanyengo. Onani kuti muskoxen pamodzi ndi mphalapala lokha nyama, okhala Arctic, amene anali ndi moyo nthawi ya malemu Pleistocene.

Kotero, tsopano ife pang'onopang'ono kufika ku moyo masiku awa kukongola tentha mthupi. Tiyeni tipeze chimene musk ng'ombe adya, amaoneka ngati ndi kumene ukhala.

Kodi iwo amaoneka?

maonekedwe awo wonse ndinazolowera kwathunthu kwa moyo mu mavuto Arctic. Today angapezeke mu Arctic yekha zedi yaing'ono. Zimphona izi shaggy ndi zophimbidwa ndi wandiweyani komanso yaitali kwambiri tsitsi coarse chikhalidwe. Undercoat, Komano, zofewa ndi silky. Izo mwangwiro amateteza ziweto ozizira. Ndi kumuyamikila muskoxen musati amaundana mu usiku kumalo ozizira mu kumpoto kwa dzikoli.

Musk ng'ombe ndi champhamvu ndipo anamaliza ziboda, anaikira kuyenda mosavuta chofewa. Pa nsana ali hump-kumbuyo kwa khosi, m'dera phewa ndi kudutsa mu kumbuyo yopapatiza. Mutu - chachikulu ndi elongated. Pa yakuthwa ndipo anamaliza nyanga ndi m'munsi chachikulu. Amuna, nyanga, ndithudi, yokulirapo ndi wamphamvu kuposa zazikazi.

Kodi iwo moyo?

Inu mukudabwa zimene kudya musk ng'ombe? Lezani mtima, mudzapezeka mukuyanjana kunja! Kotero nyama zimenezi zolengedwa chachikulu kwambiri. kutalika awo pa zinafota ndi ranges kuchokera 1.5 2 mamita! Kodi anthu zimphona zimenezi? Monga momwe taonera, iwo anali kale lokhalamo Central Asia, koma kenako anapita kumadzulo kwa chi England ndi France, ndi kum'mawa - kwa Siberia.

Mu Europe ndi ku Asia, tsopano inu simudzapeza iwo, nayenso, chifukwa pali zakhala zinatha. iwo anali pafupi kwathunthu awonongedwe mu America: alenje Eskimo ndi amalonda ubweya apanga izi dzanja langa. Ndi posachedwapa, nyama ankakhala kozizira, lalikulu zedi, koma tsopano iwo anachoka kumeneko ndi ochepa kwambiri.

Kodi aliyense angathe kukhala muskoxen?

Mu 1936 litapita kwa Nanivak chilumba, ndipo mu 1969 - pachilumba cha Nelson ili Nyanja Bering, ndipo muchikhalidwe malo kumpoto chakum'mawa Alaska. Kumeneko mu nthaka ndi musk ng'ombe moyo lero: pafupifupi 800 nyama kupondaponda dziko la Alaska, pafupifupi 3,000 - moyo mu kumpoto cha kum'mawa kwa Greenland ndi 14,000 - mu East Greenland. Komanso, 1500 nyama moyo mu Canada, ndi 200 - mu Svalbard.

The musk ng'ombe aziphedwa?

Mu Arctic, ngati ife, palibe phindu wapadera. Koma musk ng'ombe, komanso onse ng'ombe ndi herbivores. Maziko chakudya - anthu kapena zitsamba zina, monga sedge ndi msondodzi. M'kupita kwa kusanduka ake, zolengedwa anakwanitsa mochenjera atengere kovuta ndipo ngakhale zochepa forage dziko la Titafika pamalo a. Chilimwe kumatenga patangotha masabata ochepa, choncho gawo la mikango moyo wake wotopetsa Cavicorn amathera kudya zomera youma pansi chisanu. Izi ndi zimene amadyetsa musk ng'ombe!

Mu Titafika pamalo, mukhoza kupeza udzu, ngati yabwino kuyetsa. Zimenezi n'zimene muskoxen iwo mwamphamvu kukumba chisanu pofunafuna mizu ndi zimayambira. Ndipo isanafike nthawi ya kachitidwe ake yogwira (kuswana Mwachibadwa) mu nthawi chipale ufulu kukaona zachilengedwe mchere malawi akuyesetsa zonse zofunika yaying'ono ndi zazikulu.

Chifukwa chiyani otchedwa musk ng'ombe?

Panopa amatchedwa "musk ng'ombe" pafupifupi sizikhudza kwa musk ng'ombe, koma kamodzi njira zawo zokha kuzitcha izo. Pakuti iwo mwapatsidwa dzina? The mbiri yakale amati kotero-ikutchedwa iwo apaulendo French za m'ma XVIII. Ambirife popanda chifukwa chimene ankanena kuti musk ng'ombe akhoza kuonetsetsa kwambiri kununkhiza mankhwala, amene panthawiyo ankagwiritsa ntchito popanga mafutawa.

Monga tikudziwa, mizimu mu zaka XVIII-XIX zinali za mafuta zosiyanasiyana zofunika, ndipo, ndithudi, a musk. Ndiyeno yotengedwa zopangitsa chinsinsi mphalapala musk, koma izo zinkawoneka wasayansi pang'ono. Akatswiri a mbiri yakale ambiri amakhulupirira kuti iye anafunitsitsa kuti alandire ndalama chifukwa ulendo wake, poyera ananamiza nkhope aliyense.