Nyama kudya Arctic? Kodi nyama moyo mu Arctic?

The Arctic ndi Antarctic - kudera ili padziko North ndi South mitengo yonyamulira ya Dziko Lapansi, motero. Monga mukudziwa, dziko lapansili ndi otchedwa olamulira a dziko lapansi. Ndi wosaoneka ndi umadutsa pamwamba ndi pansi pa dziko. Izi mfundo yomweyi - ichi ndi Arctic ndi Antarctic. Apa ndi wapadera ndi zomera.

Amadziwika kuti Subarctic Arctic ndi chipululu anthu oposa 20 000 mitundu yosiyanasiyana ya zomera, bowa, nyama ndi tizilombo. N'zochititsa chidwi kuti chamoyo chilichonse moyo wotere kwambiri, ndi wapadera m'njira yakeyake. M'nkhaniyi, ife ndi chidwi ndi anthu ambiri zokongola osatha Arctic ayezi. Tiyeni tione iwo mwatsatanetsatane ndipo tiphunzire kukhala ndi chimene iwo amadya nyama Arctic.

The yozizira ku Arctic

Moyo pafupi mizati muyeso wa Dziko - ndi masewera weniweni wa kupulumuka. Zima mu circumpolar otchedwa zambiri ndi nthawi ozizira, njala ndipo, ndithudi, mdima. Chifukwa cha zimenezi, ambiri a ziweto za Arctic ndi Sub-Arctic yozizira kusuntha m'mphepete ndi nyengo modekha. mfundo ndi yakuti moyo mu M'madera a zitunda mkulu wa dziko lapansi fluctuates, ngati pendulum chiphona.

Mwachitsanzo, pamene yozizira kulamulira kumpoto kwa dziko lapansi la dzikoli, izo inyamuka kuchokera kozizira, pakupita pa Antarctica. Kumeneko pa nthawi woyendayendawu ambiri nyama zam'madzi ndi mbalame. Pamene m'chilimwe mbalame zimauluka kumpoto kwa Antarctica kale kubwera yozizira. Apa ndi masamu achilengedwe. Koma ife si ndife chidwi nyengo ndi nyengo m'dera lino, ndi zimene nyama moyo mu Arctic. Ndi kulankhula.

Arctic tern

Tanena amafananitsa moyo mu Arctic ndi kugwedezeka yaikulu pendulum lapansi. Tikapitiliza chinenero cha fanizo, akadaulo a pendulum chomwechi amatipeza ophatikizidwa mu migrations pachaka wapadera utoto mbalame kozizira - Arctic Tern. Otchedwa chilimwe kumpoto, izo zisa mu M'madera a zitunda apamwamba a kumpoto kwa dziko lapansi, koma pamene yozizira akubwera, anasamukira ku gombe la zilumba Antarctic. Izi ikuyenda mbalame.

N'zochititsa chidwi kudziwa, ndi chimene kudya nyama Arctic ndi mapiko ndi nthenga, makamaka, kozizira tern? "Menyu" pa mbalame kupulumuka wotere nkhanza si makamaka osiyanasiyana. Arctic Terns kudya nkhanu zing'onozing'ono, mollusks ndi nsomba zomwe iwo ndimakonda kukawedza m'madzi Arctic. Lililonse m'dzinja ndi yozizira, mbalame kupanga ndege yaitali - kutalika kwa 10 000 Km. Iwo kuwoloka equator, kukhazikika pa circumpolar ndi moyo mu usiku kumalo ozizira a mdima wosatha. Pakuti iwo ndi kovuta kwambiri!

Mwini wa Arctic

Konsekonse anazindikira chizindikiro cha North anazindikira, kumene, chimbalangondo kumalo ozizira. Komanso yaikulu m'dziko carnivore mu dziko. amuna achikulire angafikire 3 mamita (kapena zambiri) kuchokera ikhale pamphuno kuti m'mphepete mchira kuti 1.5m - pa zinafota. Komabe, kulemera akhoza upambana tani! Chimbalangondo amakwera miyendo yakumbuyo, zonse zinayi mita amakhala chimphona! Koma anthu amenewo ali, mwamwayi, pali chosowa ndithu. Childs, amuna kulemera 400 makilogalamu ndi akazi - 200 makilogalamu. Ambiri ang'ono zimbalangondo zimapezeka kum'mwera kwa Greenland.

Animal moyo mu Arctic ndi umamumvera malamulo ena a chilengedwe. Mwachitsanzo, mmodzi wa zikhalidwe za kupulumuka wotere kwambiri ndi luso kufanana ndi chilengedwe. Ndicho chifukwa anthu ambiri Arctic ndi yowala kapena woyera mtundu woyera. Mwa njira, mtundu wa kumalo ozizira chimbalangondo ubweya sangatengedwe kukhala yekha woyera. zimbalangondo zambiri kuima chisanu ndi chisanu, chikasu ena a chivundikirocho ake. The ubweya cha adani amenewa wavy, koma zolimba kwa thupi. m'litali ndi osiyana komanso. tsitsi lalitali kwambiri chimakwirira mbali kumbuyo kwa mphamvu ya chirombo, ndi yochepa - mutu wake.

zimbalangondo ikuyenda adani. Ndi wosavuta kugonjetsa chisanu kwambiri ndi madzi achisanu. Ndikuyankhula zomwe nyama kudya ku Arctic, n'kosatheka kukumbukira ndi za zakudya zimbalangondo. Nyama zimenezi moyo pa yobwerera ayezi nyanja, amene mosamalitsa kulankhula ndi Ulenje. Iwo amasangalala onekera zisindikizo, walruses, ndi zina zotero. D. M'pofunikanso nsembe monga n'kudziphatika mutu wake kuchokera mmadzi, ngati chimbalangondo kumalo ozizira nthawi yomweyo mphezi kuponya stuns miyendo yake wabwinobwino, chimakakamiza mmadzi kumtunda ayezi ndi regales zosangalatsa wanu.

okhala Komabe ena a Arctic - zisindikizo nyanja!

Kodi nyama moyo mu Arctic panobe? Chabwino, mwachitsanzo, m'madzi zisindikizo. Izi nyama monga zimbalangondo, ndi regulars achisanu chipululu kozizira. Wotchuka zeze chisindikizo. amadziwika ake chitsanzo okongola ndi chosiyana pa khungu. mtundu wina wa chisindikizo - hares nyanja - ndinu mmodzi wa yaikulu kwambiri ku Arctic. Pamodzi ndi iwo, pali doko zisindikizo, ndi maso okongola ndi limaonetseratu ndi chisindikizo ringed. mtundu n'chochepa kwambiri kuposa ake, koma oimira ake mwangwiro kukumba maenje mu chisanu. Dyetsani zisindikizo m'madzi makamaka nsomba ndi nkhono.

Onse anyani penguin!

Anyani - mbalame akhoza kuuluka. palinso "mafumu" pakati pawo. Mfumu Penguin - mmodzi wa mitundu yaikulu ya mbalame izi mu dziko. kukula kufika msinkhu wa 1 m, ndi kulemera - 15 kg. Mfumu anyani amakonda kusonkhana m'magulu osiyanasiyana ku zilumba kozizira. Kumeneko amamuchitira kenako amaphatikizidwa mu mzinda wa anthu oposa 1,000 ndipo kukula mbewu yatsopano. The chakudya pa nyama Arctic kudziwika anyani mfumu? Kumene, nsomba ndi ngale wamng'ono Zodabwitsa ndizakuti, nkhuku akhoza kuyenda pansi pa madzi mu madzi oundana kuti akuya 50 m.

Mnzawo wosatha wa chimbalangondo kumalo ozizira

Tikuyankhula zokhudza kumpoto nkhandweyo kumalo ozizira. Izi ndi yaing'ono kumalo ozizira nkhandweyo, nthawi zonse, ndi mnzawo wa chimbalangondo kumalo ozizira. Mwatsoka, ogwirira izi kuwononga awo ubweya wandiweyani ndi wokongola. Panopa, iwo anatengedwa kukuteteza. Nkhandwe - ndi nyama ya Arctic ndi Titafika pamalo (ena malo achilengedwe amene malire kumpoto kwa zomera nkhalango). Komanso, izi ndi alendo weniweni. Ngati zimbalangondo, iwo amayendayenda Arctic: zothawa Titafika pamalo kwawo kwa nkhandwe wamng'ono - ambiri. Mu chilimwe, kukongola izi kudya makoswe ang'ono, ndipo m'nyengo yozizira - amasankhidwa kwa kumalo ozizira zimbalangondo zotsala chakudya. Amenewa ndi nkhanza Arctic moyo!

Nyama ya Arctic. wolverine

Sikutheka osanenapo otchedwa chiwanda wa North, kapena wolverine. Izi mdani wa banja weasel - wosusuka weniweni ndi mlenje aukali. Nthawi zambiri Wolverine kuukira ziweto ndi zina anthu, umene sanali kale awonongedwe paulendo gulu lonselo ankaliphera pamodzi. Panopa nyama zimenezi zimapezeka kokha akutali a Alaska, Canada ndi Siberia. Pa chilimwe, Wolverines ndi kusintha kwa ziweto: ali miimba, mphutsi za tizilombo, mbalame, mazira, mtedza ndi zipatso. Chifukwa chake n'chakuti m'chilimwe, ogwirira izi sangathe kusaka monga mwaukadaulo monga m'nyengo yozizira.

Yaikulu North umenewu nsikidzi chinsomba

Bowhead Whale - ichi nyama zam'madzi. ena Dzinali - baleen zinsomba. Kodi chidwi, izi wokhala madzi kumpoto? Ichi ndi nthumwi ya banja la anamgumi. Iwo dzina lake chifukwa chakuti sitili pa khosi ndi mimba mitundu yonse ya grooves ndi n'kupanga. Kutalika pazipita wa Greenland chinsomba - mamita 22 ndipo zimalemera matani 140. Kamakhala mu madzi ozizira a kumpoto kwa dziko lapansi. Iwo kudya nyama kokha zomera, wopangidwa mwa nkhanu ndi molluscs. Ndi kovuta kukhulupirira, koma waumuna bowhead Whale tsiku lililonse amatha kudya pafupifupi 2 matani chakudya!