Zambiri zosangalatsa za nkhandwe ya Arctic Ndi mwayi wabwino kuphunzira zambiri za nyama zodya nyama. Amadziwika kuti ndi wochenjera komanso amatha kupulumuka m'malo ovuta kwambiri. Kuyambira lero, ziweto zikuchepa kwambiri chifukwa cha kuwononga nyama moperewera.
Chifukwa chake, Nazi zinthu zosangalatsa kwambiri zokhudza nkhandwe ku Arctic.
- Kulemera kwake kwa nkhandwe ya Arctic ndi 3.5-4 kg, koma anthu ena amafikira 9 kg kulemera.
- Zitsulo za nkhandwe zili ndi zolimba.
- Malinga ndi thupi lake, mlembi amafanana ndi nkhandwe (onani zambiri zosangalatsa za nkhandwe).
- Makutu a nkhandwe sizimatuluka pansi pa malaya, chifukwa amatetezedwa ku chisanu.
- Pofika nyengo yozizira, nkhandwe za Arctic zimasamukira kumadera akumwera, komwe kumawonekeranso nyengo zoyipa.
- Nkhandwe ya Arctic imafalikira ku Arctic Circle, komanso m'mphepete mwa Nyanja ya Arctic.
- Nyamazo zimapanga awiriawiri, koma zimagawanika nthawi yachisanu, chifukwa ndizosavuta kuti azikhala pawokha kuposa limodzi.
- Chosangalatsa ndichakuti, malinga ndi asayansi, dongosolo la ubweya ndi kutentha kwa nkhandwe ku Arctic ndi lapadera kwambiri kotero kuti limatha kupulumuka ngakhale litatentha -70 ⁰С.
- Nkhandwe ya Arctic imakhala mu dzenje lofanana ndi makina ovuta othawirako omwe amapezeka. M'dzenje lotere amatha kukhala ndi moyo zaka 20.
- Ndizosangalatsa kudziwa kuti nkhandwe ya ku Arctic siyikumba bowo kupitirira mita 500 kuchokera pagwero lamadzi.
- M'chilimwe, ubweya wa nkhandwe yoyera umachita mdima, zomwe zimapangitsa kuti zizibisala m'nkhalango.
- Ngati kumalo a nkhandwe ku Arctic chisanu chimakhala ndi mthunzi umodzi kapena imvi, ndiye kuti ubweya wa nyamawo ndi wofanana.
- Chiwerengero cha ana omwe mayi amatha kubereka molunjika chimadalira chakudya. M'mikhalidwe yabwino pamoyo, maanja atha kubereka ana mpaka 25, zomwe ndizolemba pakati pa mitundu yonse ya mammalian.
- Ankhandwe aku Arctic nthawi zambiri amakhala ogwidwa ndi zimbalangondo (onani zowona zosangalatsa za zimbalangondo).
- Nkhandwe ya Arctic imadya nyama zamtundu uliwonse komanso zanyama.
- Ngati nkhandwe ya ku Arctic ilibe nthawi yosungira mafuta m'nyengo yozizira, ndiye kuti imwalira chifukwa chotopa.
- Kuti musokere chovala cha nkhandwe cha polar, muyenera kupha nkhandwe pafupifupi 20.
- Ndikusowa chakudya, nkhandwe ku Arctic imatha kudya nyama yakufa.
- Nkhandwe ya ku Arctic samawona bwino, koma imakhala ndi kumva bwino komanso kununkhiza.
- M'nthawi ya njala, nkhandwe imatha kuchepetsa kuchepa kwa thupi pafupifupi theka. Ndizosangalatsa kudziwa kuti izi sizikhudza moyo wake.
- Ankhandwe aku Arctic nthawi zambiri amasakidwa ndi mbalame zamtchire (onani zosangalatsa za mbalame).
- Pakati pa nyengo zosamukira, nkhandwe ku Arctic imatha kuphimba mpaka 4000 km.
- Pakafa makolo awo, ana agalu samasiyidwa osasamalidwa, popeza nyama zina zimayamba kuwasamalira, kuwadyetsa pamodzi ndi ana awo.
- Lemmings ndiye gawo lalikulu la chakudya cha nkhandwe ku Arctic, chifukwa chake ngati nyama iyi ikuchepa, zolusa zimatha kufa ndi njala.
- Ku Iceland, nkhandwe ya Arctic imawerengedwa kuti ndi nyama yokhayo yomwe imakhala m'malo achilengedwe.
