Izilwanyana ye-Arctic Ocean. Izilwanyana i-Arctic Ocean

indawo Arctic - kuba yindawo enkulu elisingise evela kwi Aleutian Islands ku Iceland. Ngoku ubukumkani ukubanda ngumkhenkce. amanzi womkhenkce i-Arctic Ocean neziqithi ezinamatye zisoloko izisebenzele. Yonke into apha ubukeka limfiliba ngqwabalala. Izilwanyana i-Arctic Ocean angamarhoqorhoqo kwaye wahlukile. Ngapha koko, unyaka wonke umoya obandayo nibona, yaye ngokufuthi Jikeleza fogs ezi akukhona enzima.

Kubonakala, endaweni akunakwenzeka ukufumana wokuba ophilayo. Noko ke, oko akunjalo. Ubukho ebomini apha zithi ukubhomboloza ama, walruses ukukhonya, elibukhali ukususela amaphiko amanzi iminenga ezibulalayo, uvelisa lengonyama. Izilwanyana ye-Arctic Ocean bakwazi ukumelana nemozulu ngqwabalala kwaye iyingozi. Ke umngeni i permafrost.

ama

Uhlobo Arctic Ocean yahlukile. inani elikhulu zeentaka bahlala kule yinxalenye yehlabathi. Uninzi ingabangaba ezipinki. Ubunzima avareji umntu omnye akakho ngaphezu kwekilogram kwekota Ubude bomzimba - ubuninzi ngeesentimitha eziyi-35. Noko ke, le ntaka baziva entle, ehlala kwimozulu oqatha ngolu hlobo.

guillemot

Le ntaka inombala omnyama nomhlophe. Ezo Guillemot imibala ukhumbuza umbingeleli. Kodwa ke ukuziphatha kunokuba umsengi umthengisi yemarike. Nest, le abemi Arctic Ocean emaweni ingafikeleleki. Ebusika, iintaka ezilalisa kulengqele zange namava ubuhlungu.

ezinye iintaka

Isidalwa elimangalisayo - eider. Le ntaka idada wasentla. Eider ukwazi ukuba singene emanzini komkhenkce olwandle ubunzulu malunga 20 eemitha. Noko ke, le ntaka abakhohlakeleyo ithathwa owl nekhephu. Ngoko ke, ngaphambi koko, yeyona inkulu phakathi kwezinye iintlobo. owl ngekhephu - utshaba yabakungcangcazelisayo kunye nento ephakathi ezimhlophe kunye namehlo ezityheli. Lidla uhlasela nje kuphela iintaka kodwa namabuzi. Iintaka udle Lithole izilwanyana ungajongwangwa ezinkulu, ezifana impungutye.

seal

Ezi zilwanyana ze-Arctic Ocean liqela okhethekileyo. Ukutywinwa Angema kulaa mmandla Arctic iminyaka engaphezu kwewaka. Ngelo xesha, kukho iintlobo ezininzi. Eli qela izilwanyana ibalisa ihapu ngetywina. Oku zingahlukaniswa congeners ipateni engaqhelekanga apha esikhumbeni. Eyona inkulu kophawu - nomvundla elwandle. Ukukhula isilwanyana ngamanye amaxesha umalunga 2.5 yeemitha. Ubunzima umntu akuthethi uyibambe ukuya kwi 400 kg.

Ngokubhekiselele harbor amatywina, kuba kakhulu enasilela ngayo parameters of imivundla yolwandle. Nangona kunjalo, ezi zilwanyana ze-Arctic Ocean amehlo ekhululekile kwaye ezintle. Zamanzi kunye namatywina engqongwe bobabo. It mncinci kakhulu nezalamane zabo, kodwa ubuchule kukumba imingxunya ikhephu.

walruses

Izilwanyana i-Arctic Ocean ukuba umntu zisenokubonakala ezinqongopheleyo. Noko ke, kuphela uyakwazi ukuhlangabezana izidalwa ezingaqhelekanga, ezifana isilo solwandle esinamabamba amade. Bona izalamane basondeleyo seal. Ezi izilwanyana pinnipeds, kodwa ubukhulu zabo esikhawulezileyo. ubude Body kwi omdala ibe ezintathu neemitha, ubunzima umlinganiselo phantse ngetoni nganye. Ukongeza, uhlobo inkululeko walruses kunye amabamba ezinamandla. Kuyafuneka izilwanyana ukwemba emgangathweni olwandle zikhangela ukutya. Noko ke, ukuba usebenzisa amazinyo isilo solwandle esinamabamba amade kwaye ngenjongo yokuzikhusela. Kubalulekile ukuqaphela ukuba ezi izilwanyana ezizingelayo. Walruses ukuba zazidlala ukutya itywina engqongwe okanye ngetywina.

narwhal

Ezi abemi Arctic Ocean umdla kubantu abaninzi. Le ukuthandwa yale hlobo kubangelwa ikakhulu zibonakala engaqhelekanga. Straight emlonyeni wentlanzi iphumela uphondo elide. ubude bayo ungakwazi ukufikelela ukuya eziimitha ezintathu, kwaye ubunzima - ukuya ku-10 kg.

Yintoni na? Kunzima ukukholelwa, kodwa idla ngokuba izinyo ukuba sele bebaninzi ezinjalo. Kakade ke, eli phondo akuthethi esingenakubangela naliphi na ngokuphazamiseka narwhals. Kutheni kufuneka oko? Awu, impendulo ecacileyo lo mbuzo akukho. Nangona intelekelelo kule lobuninzi mbandela.

imik bowhead

Ezi zinambuzane izalamane abakhulu narwhals. Noko ke, xa ujonga nabo ukuze akayi kukulandulela. Ngu ubungakanani sentlanzi bowhead ngokuphawulekayo ngaphambi narwhal. Emlonyeni akukho amazinyo. Kodwa kukho ulwimi enkulu kunye ngethambo. Ezi abasemagunyeni kuvumela iminenga, Zikhothe kwizidalwa, nto leyo, Ukuguqulwa kolwelo kwi amacwecwe. Kubalulekile ukuphawula ukuba amarhamncwa Arctic Ocean engenabungozi ngokupheleleyo. Bowhead Iminenga bahlala apha nkulungwane ngaphezu kwesinye.

Arctic cod fish

Aba bantu omhle Arctic Ocean iye ngokuba cod ezibandayo. Le ntlanzi kukunyamezela kakuhle abandayo yaye bahlala kwikholam emanzini. Kubalulekile ukuphawula ukuba Arctic cod unendima ebalulekileyo esikalini eziphilayo. Maxa ezinezinga eliphezulu, cishe kuphela izidalwa ephelisa kwizidalwa. Iintlanzi efanayo kakhulu iintlobo ngowona mthombo ukutya iintlanzi, seals neentaka.

haddock

Le intlanzi kunokuba enkulu. I-avareji ubude umzimba abameli olu hlobo iisentimitha 50-70. Ubunzima omdala - ukusuka ngeekhilogram-2 ukuya kwemi-3. Kakade ke, kwakukho amatyala xa iminatha kuloba Kwiimeko ezingaqhelekanga. ubude bomzimba wabo 1 ukuya ku 1.1 m, kwaye ubunzima - ukususela-15 ukuya kwi-19 eekhilogram. Haddock unomzimba ebanzi, apho atshabalalisa kancinane yokuxazulula. Ngokungafaniyo ezinye intlanzi ayikho nzima kangaka. Haddock has a isisu njengamasi emhlophe nasezimvini emnyama emva, enemizila kunye ithinti purple. Kunye isiqu yena ipasisa umgca omnyama tyaba, yaye kufutshane intloko macala omabini ungabona kwindawo emnyama. It is a uhlobo uphawu woluvo bangabonwa, oluvumela nentlanzi sazana. Haddock ngokuqhelekileyo eqokelelwa umhlambi omkhulu. Le ndlela yokuba ivumela intlanzi zikhawuleze kakhulu ukuqaphela ezizingelayo.

Okunye aquatics

zezilwanyana ummeli Arctic Ocean lo mnenga polar ezimhlophe okanye ihlengesi. Le izilwanyana enkulu kangangoko. Le bulikhulu omdala malunga ezimbini iitoni. Ubude umzimba ukutya - ezintandathu eemitha. Kwaye wadla up iintlanzi Arctic Ocean.

Noko ke, ukutya, kwaye kaninzi iba lixhoba. Feed abanye abemi balo Arctic Ocean - ndiyingwenya umbulali. Ezi zidalwa uphethe indawo akhokelayo phakathi kwezinye izinto ezinkulu ezizingelayo. Amanzi Arctic iindwendwe rhoqo. Kubalulekile ukuphawula ukuba ukususela amazinyo ezibukhali killer sibulawa iminenga nje kuphela, kodwa lamatywina, seals, walruses.

Ekuphetheni

Njengoko ubona, izilwanyana i-Arctic Ocean esisityebi. Kuphela apha le bume yendalo kunokubonwa njenge itywina okanye isilo solwandle esinamabamba amade. iintlobo ezininzi zeentlanzi nje ukutya kuphela bendawo, kodwa impahla zorhwebo. On store shelf kubonakala haddock, redfish okanye abameli intsapho cod naluphi na uhlobo: a ifriji, ugodole, ityuwa, waphilisa, njalo-njalo.