Kodi chikhalidwe cha wakuda mkango?

Leo - wochenjera, wamphamvu ndi woopsa kwambiri mdani mkuntho m'zipululu ndi savannah. Ichi ndi chinthunzi chabwino ndi wonyada nyama, ambiri a ife kusonkhana ndi mfumu ya zilombo, zomwe zimabweretsa mantha onse, koma ndi mantha palibe. Ife tinkakonda kuwona izi zazikulu, amphaka akulu ndi manyenje ofiira ndi tsitsi golide, koma posachedwapa pali zithunzi zambiri ndi nyama mdima. Black Mkango zikuwoneka zachilendo, anthu ambiri ali ndi chidwi: ndi chirombo weniweni kapena akhale mmisiri Photoshop?

Musaganize kuti malo awo achilengedwe, pali achinyamata ndi mkango akale ndi mtundu pabuka mu udzu zambiri kotheka kukumana ndi zakale ogwirira manyenje ndi khungu, komanso ali ndi mphaka ndi tsitsi beige ndi maso a buluu. Nature zina ochita nyama mitundu kwambiri sangaganize ndi mithunzi. Zonsezi chifukwa masinthidwe chibadwa. Ngati pali leutsisty ndi albinos, ndiye sangakhale chinthu monga wakuda mkango?

Alubino zimatsutsana ndi melanism, choncho n'kutheka kuti pangakhale nyama zoyera ndi mdima. Asayansi ochokera m'mayiko osiyanasiyana pamodzi kukana chakuti pali wakuda mkango. Malinga ndi iwo, n'kosatheka kuti pa msinkhu chibadwa, koma mawu kupulumuka. chifukwa masinthidwe Akatswiri amanena kuti mdima yofiira anthu musati adzapulumuka ngakhale pa kusanduka, kotero tsopano simungathe ngakhale ndikuyembekeza kuti padzakhala mkango mdima. Ngakhale ngati tingayerekezere kuti adzabadwa kuthengo, zikuoneka nyama sadzapulumuka.

Black Mkango akudwala matenda a thermoregulation, iye anatsitsa chitetezo chokwanira, ndipo pamene kusaka pali mavuto ena. Ngati nyama anabadwa mu ukapolo, anthu kumuthandiza kupulumuka, koma zakutchire ndi pafupifupi zosatheka. Ngakhale kuti asayansi ankayankha mwatsatanetsatane funso, kusonyeza mfundo zawo maganizo, koma anthu ambiri akufunsa: "Kodi pali mikango aliyense wakuda?" ndi "Kodi mungathe kuwona iwo?".

Cryptozoology samagwirizana ndi ofufuza, iwo amakhulupirira kuti toyesa mdima angathe kupezeka kuthengo. Pothandizira maganizo awo, panali malipoti ku Afrika, ndicho malo Okovango, ndi ku Persia kuti anaona mkango wakuda. m'madera onse ofanana mu chinthu chimodzi - iwo ataphimbidwa ndi mitengo kungokhala ndi zitsamba. Ichi chizathandiza ogwirira malo ndi mdima ubweya pogona ku dzuwa ndi chikopa pamene kusaka.

Mu Okovango tinapeza kunyada mdima la mikango, koma iwo sangakhoze adzatchedwa wakuda. Kuyambira alipidwa akambuku amadziŵika ndi woderapo mtundu. Asayansi sakuzindikira kuti ndi zotsatira za melanism ndi converge pa lingaliro la inbreeding. Mtundu uwu unali wolunjika, chifukwa ogwirira mu nkhalango.

Black Mkango lero ndi cryptozoologists maloto. Iwo amakhulupirira kuti mbalame mdima mu chitsamba African ndi savannah, koma sanawapeze mpaka palibe munthu angathe. Ngati ndinachoka melanistic anapeza ofufuza mosavuta zingakhale kuphunzira zamoyo za mitundu. Asayansi chokha chimene chozizwitsa wakuda nthawi kuti abadwe pa zinyama.