Long - mashigar a cikin Arctic Ocean. Description, fasali, photos

Duniya yana mai yawa da ruwa yankunan. Yana tekuna, tekuna, koguna da tabkuna. Babu shakka, shi ne godiya ga su da kuma yiwuwar rayuwa a wannan duniyar tamu. Tekuna kuma tekuna ma da bays da straits. A karshen ne halayyar ruwan cewa ware tsibirin daga ɓangaren duniya. Har ila yau, godiya a gare su, gama m daruna na tekuna ko tekuna. Daya daga wadannan shine Long mashigar (inda shi ne, duba ƙasa).

description mashigar

Long mashigar nasa ne da ruwan da Arctic Ocean. Tsarawa daga ruwan: 70 ° 10 'arewa latitud da kuma 178 ° 03' gabas longitude. Yana rarrabe Wrangel Island kashe bakin tekun na Chukotka. Its tsawon shi ne tsawon game da 130 km, wani m nisa - 150 km. Magangara mafi zurfi daga cikin matsatsiyar a navigable ɓangare na game da 40 mita.

Long - mashigar, wadda aka mai suna bayan da American kyaftin, wanda ya shiga tsakani a whaling. Wannan Thomas Long a cikin XIX karni aka bude Wrangel Island.

Mafi yawa daga cikin shekara ta matsatsiyar aka rufe da kankara. Saboda da m kankara ridges da sauran kankara taru kewayawa da matukar wuya kuma yana da za'ayi kawai a lokacin rani watanni. Sa'a shipping marasa amfani baki ɗaya saboda da bukatar m samuwar manyan icebreakers. Long matsatsiyar amfani advantageously don samar da muhimman kayayyakin m yankunan na Arewa.

Igiyoyin da kuma sauyin yanayi

Wannan ne mamaye da sanyi ruwa, Arctic kwarara. The ruwa ne m isa, amma swirling taro na ruwa ne batun desalination. Wannan shi ne saboda da babba kwarara daga arewacin koguna.

Long mashigar ne a cikin Arctic sauyin yanayi zone. Hakika, wannan sun fi mayar da shafar yanayi. The talakawan zafin jiki na warmest watan na shekara, a watan Yuli, dan kadan fi alamar 2 ° C. A cikin wadannan yankunan akwai sau da yawa blizzards da kuma hadari.

fauna

Long - matsatsiyar fauna ne musamman talakawa. Kamun kifi da kuma wasu marine rayuwa shi ne kusan wadanda ba babu. A Coast ne same pinnipeds da iyakacin duniya Bears. Su farautar inhabiting gefen Chukchi da Evenki. Har ila yau, a kan Long mashigar ke hanyar hijirarsa na bowhead da launin toka Whales.