Safrida, Tilmaamaha
Bellingshausen - Badda ee maqan: description, kala soocista, waxbarasho
Badda Bellingshausen ee Badweynta Pacific been gebi ahaanba koonfurta of Circle Arctic ah, habsami leh oo la jeexay gacmeed in ay qayb ka koonfureed ee xeebta ah ee Jacaylku, oo degan qayb ka mid ah xad-dhaaf ah koonfur-bari ee jirka ugu weyn ee biyaha. oo soohdintu waxay waqooyi ee biyaha caadiga ah oo furan ee Badweynta Pacific.
sharaxaad kooban
Badda Bellingshausen waa ugu weyn ka mid ah jasiiradaha badaha Antarctic, jasiiradda of xeebaha Alexander I. Land waa buuraleyda iyo waxaa si buuxda u daboolay by glaciers. Waxa uu furay aqoonyahan badda, oo magiciisa la dhalo - Bellingshausen. Navigator ahaa Baltic sharaf qoyska Jarmal.
dhaadhaca qaaraddaha uga yaacday ilaa iyo calaamadaha qoto dheer shelf bilowdo 4 - 5 boqol oo mitir, waxaa si tartiib ah u soo guuraya sariirta badda yar oo si qoto dheer ah oo ku saabsan 3200 m, si qoto dheer oo kordhay dhinaca badda iyo gaadho a peak 4470 m.
feature soo jiidasho leh ee meeshan waa ku yaab on hawada nadiif ah oo cusub oo cajiib ah oo hufan oo qoto dheer samada samada.
fasaxa qoysku waa dhib leh ku habboon ee ku yaala goobahan, laakiin waxaa jira qadar hufan ee hay'adaha socdaalka ee bixiya safarada badda for kuwa doonaya in ay soo booqato meel cajiib ah sida a. Takhasusay shirkadaha safarka ayaa diyaar u ah in ay ka hadlaan badan oo ku saabsan meesha biyo this, iyo qaar ka mid ah macluumaadka aad u xiiso badan waxaa laga heli karaa in this article gaaban.
xaaladaha cimilada
Xitaa dhawaaqida erayada ah "Jacaylku", "Arctic Circle", "Badda Bellingshausen", "Iceberg" keentaa u ageegi wiilal iyo qabaw, laakiin waa mid dhab adag ee cimilada ee latitudes kuwan. Bellingshausen - badda, taas oo ah ku dhowaad baraf sanadka oo dhan ku dhowaad gebi ahaanba buuxiyey, oo kaliya in ay duusho, in ay saxda ah ee February - March biyaheeda ku xiga si ay badda u furan, ka reeban yihiin sheet barafka. Waxay hodan la sabayn baraf iyo icebergs, kuwaas oo mararka qaarkood gaari Joogaba, toosaa yihiin.
cimilada uu yahay adag. Xukumid badan tacsida hawada berkedda oo dhan hareeraheeda ka dhulweynaha Jacaylku, hoos heerkulka inta lagu jiro bilaha jiilaalka ka -12 0 C ka badan jasiiradda Peter aan, 0 ilaa -20 C xeebta koonfureed (qiimaha xad dhaaf ah 0 -30 C iyo woqooyi ka soo -42 0 C ee koonfurta qayb ka mid ah badda). bilaha xagaaga Isotherm u dhaxeysa 0 ilaa 4 0 C ee January iyo -2 si -6 0 C 0 C bishii Febraayo, ay sabab u tahay sarrifka hawada masaakiinta la wareegsan tacsida hawada Pacific. Bellinsgauzen - kulka biyaha badda waa in qaboobaha dhow meesha oo dhan hoos dhibic lagu keydsho, oo kaliya in bilaha xagaaga topsheet "kulaalaya ilaa" in -1 degrees. salinity Water ee ku saabsan 34 ppm.
Flora
Dhirta iyo ugaarta aagga this sabab u tahay xaaladda cimilada adag ku filan wakiil firirsan. Dhirta jidhadhka dhulka ee qaybta waqooyi ee jasiiradda Peter waxaan on dhagax ah, meelaha qolof baraf u dhashay ee ay deggan yihiin noocyada dhowr ah oo Muuse iyo lichens. Bellingshausen - badda, daaqsinka ee qaybta waqooyi ee oo ka kooban phytoplankton, iyo noocyada dhowr ah oo algae buluug-cagaaran.
dubato
Dhowr dubato doonee, wakiillo ka socda kuwaas oo ku nool xeebaha iyo biyaha ku xeeran. Naasley waxaa laga heli karaa halkan xagaaga seal shabeel, badda maroodiga, cynomolgus horjeeda (seal), seal dhogorta, xir Weddell. In badda qoto dheer waxaa la helay buushka iyo noocyada qaar ka mid ah echinoderms, dhowr qoys oo ka mid ah kalluunka, tusaale ahaan, rockcod. Qaybta furan badda ee qaybta waqooyi ee krill hodanka iyo zooplankton, taas oo soo jiidata nibiriyada badda. On kuwaas "daaqa" live: SEI, humpback, fin, halkan helay iyo wakiilka ugu weyn oo ugu awood badan oo ka mid ah dubato ee dhulkeenna - nibiriga buluug. Baalal bulshada wakiil petrels iyo skuas, on deggan yihiin pingvin. Bilihii xagaaga, gaar ahaan jasiiradaha, xilliga kulaylaha gumeysi ilaa xad badan oo fulmars, Arctic Terns iyo berriga Vilsena.
Yaa furay Sea Bellingshausen ah?
Honor ee helitaanka Jacaylku iska leh Navigator Ruush caanka ah oo caan ah iyo sahamisa F. F. Bellinsgauzenu. Oo waxaa isagii u waxaa jiray isku dayo fara badan si ay u gaaraan qaarada koonfurta, ayaa ku guuldareysatay. Waxaa Bellingshausen on amarka of Emperor Alexander l, wada jir ah ula MP Lazarev ee 20-mada ay qarnigii XIX ku saabsan laba markab, in yar oo ku habboon for gelaan baraf, dhoofnay. Bellingshausen marka hore u suurtagashay in ay gaaraan barriga ee Jacaylku. Waxa uu sameeyay cilmiga badan xeebaha ee barriga, ka dhigay tiro ka mid ah helay duurka ku ah juquraafiga iyo biyaha raaca. saynisyahan waxa uu ahaa awoodaan si loo ogaado meesha Sea Bellingshausen iyo sheeg wadataa ay saxda ah. Magaca socotada weyn iyo saynisyahan derdertay on maps dhulka. Waxaa la magacaabay ka dib markii badda ka baxsan xeebta ah ee Jacaylku, labada jasiiradood ee Pacific iyo Badweynta Atlaantik, Cape Sakhalin, Ice Mudada ee Jacaylku. Name Bellingshausen waa Soviet ugu horeysay, waxaana ay haatan Ruush, saldhiga cilmi qaaradda qabow ah.
Sayniska nolosha
Bellingshausen - Sea, kaas oo laga yaabaa in ku filan, laakiin waxaa la sii kordheysa soo jiitay dareenka dalxiisayaasha sannadihii la soo dhaafay. Gaar ahaan jasiiradda of Peter l. ka shaqeeya safar Argentina iyo New Zealand diyaar u yahay inuu abaabulo tours, waayo, kuwii ku caashaqi jiray dalxiiska xad-dhaaf ah, keeno dadka tours in latitudes kuwaas on maraakiibta fasalka Antarctic. Ayaa sheegay in wax badan oo ku saabsan xaqiiqada ah in waqti kasta tan iyo furitaanka iyo 2006 loo dhan yahay waxaa la booqday by wadarta ah oo ku saabsan 400 oo qof, iyo in ka badan sanadaha soo socda tirada dalxiisayaasha halkan booqday ayaa maray, waayo, 2,000 oo qof.
Aan hoos iyo qiimaha cilmi sayniska ee Jacaylku, gaar ahaan iyada oo dhibaatada cimilada iyo walaac caalamiga ah ee kululaaneysa ee caalamka.
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