Willow Polar: ifoto kunye nenkcazelo. Kubonakala ngathi willow polar ngendlela kumathafa

Umbala ilawulwa kuphela ezo izityalo ziyakwazi ukumelana nobunzima iimeko zayo zemozulu. Kumathafa komhlaba afumileyo, peaty kwaye unamatye. Imithana musa ukuhlasela apha. indawo yabo zokusasaza alibandakanyi ngaphaya umda kweendawo hlathi. babeziindleko Northern igutyungelwe ahamba emhlabeni ezincinanana izityalo kumathafa willow polar, iiblueberries, cranberries kunye nezinye elfin.

Flora abunjwe becala moss, ulele, sedges nomngundo. ingca Low ngoku uze uphazamisa mfuma moss-ulele. Imithi namatyholo zimelwe iifom ezincinane. Kukho kuphela polar kangaka willow ezinde ezincinanana. imithi Tiny kwezinye iindawo ligqobha indlu le Turf serried, ekhula ngokupheleleyo.

Salix polaris - ityholwana ezincinanana

ummeli Unique izityalo eneentyatyambo - willow polar. Nangona yena incinane ngokugqithiseleyo, kodwa kokwabo kwetyholo kumathafa kunokuba ingca. sekhaphetshu Tiny ngenkani ngenxa iimeko zendalo musani ukuba nomthi osandul 'ukutyalwa ityholwana kunye nenomlanga, phantsi emhlabeni.

On emthini obhityileyo zinti eyomelezile isixa ubuncinane amagqabi elide-baphila, musa ivuthu-, njengabanye Emingculubeni ekwindla. aba bahamba likhephu siluhlaza. Eso sityalo amagama amabini - Njengomngcunube ezincinanana kunye Arctic. willow ezwi kwi kumathafa ayikho yedwa. Kunye nalo kukho abameli Magadan, i Yenisei, ingca kunye nezinye iintlobo zokudlala.

ixabiso lesondlo willow polar

Willow ushiya - nokutya ezisemagqabini le adle. Bathi ke, ukuba isaneliswa ebusika, bathe bagqobhozela ngaphandle ikhephu. Ebusika, oko luphinde ludubuleke, namaqhina kunye amaxolo musa lokukhathalela imivundla, partridges nezikrekrethi.

Arctic Imithana amagqabi ezidliwayo. iintlanga Vikings eninzi isityalo kwixesha elizayo nokulungiselela kuyo ukutya kakhulu exotic. Baya ukususa deer eziswini ukugcwalisa amagqabi yabo yavuka kwaye ulwelo apho ubilise isityalo. I Chukchi ezidla umxube amagqabi willow negazi deer. Eskimos enongwe nerpovym nenqatha lazo negazi. Ukongeza, amagqabi ukulungiselela iti ersatz.

incazelo eziphilayo

Ukunakekelwa ityholwana herbaceous ngokubukeka kuye ezincinane Ukutsiba umthi-zemithi. Ukubukela imifanekiso, willow polar leyo uboniswa, uze uzibuze - ngayo indalo engaqhelekanga. iziqu Tiny wabumba amasebe ezincinane komhlaba. Bona abafani imithi eziqhelekileyo bafutshane. ubude babo ayidluli 3-5 cm.

Kwi ahamba emhlabeni, sincothule amasebe elityheli sayifumana amagqabi ezimbalwa zinobude Ndinibonisile encotsheni Turf. stipules Lanceolate nangona ezendeleyo kwisityalo, kodwa kunqabile. Ke bathanda ukuba babe khona. Xa amagqabi ulwandlalo elirhangqiweyo, ngokubanzi ovate umva. Ngamanye amaxesha ke reniform kwaye kuphela ngamaxesha elliptically ngokubanzi. Vershinki ke bungqukuva.

Imilo ye amagqabi zidla notched. Isiseko Ndizicacisile ezinye ajikelezayo, ezinye amilise okwentliziyo, kwaye imigca kakhulu kunqabile tapered. Nantsi willow polar - engaqhelekanga imithi emathafeni. Xa amagqabi aluhlaza kunye macala ezigudileyo-mbini lwe matte phezulu nasezantsi shiny kancinane. Ubude izikhondo engenanto isentimitha 1 kuphela. Ubude le amaphetshana yangaphakathi phezu petioles tiddly, ayidluli 2.5 cm, lo gama i-ububanzi ayikho ngaphezu kwe-1,3 cm.

Ekupheleni embewini eneentyatyambo ezimilise, ngokuqhelekileyo lume okanye ovate. Inani iintyatyambo ezincinane kulo isusela ukusuka 3 ukuya 17. Amaqhosha bracts isikali ezinikiweyo willow polar ngakumbi. Le nkcazelo zabo: ukusuka kukubola mnyama brown ovate (ngamanye amaxesha ezixhasa ovate) isiwe, iifom phakathi kumkhawulela ngohlangothi ezitsolo bakhe.

Hpwap ezamahala stamens ezimbini. Baye zeenkomo emnyama lume-ovoid iingqameko nectary. etsobhileyo yamaqanda, shades ukukhanya babezizwa ekuqaleni, iinkqayi kwexesha, repainting ngezandi eluhlaza okanye ebomvu. Xa stigmas eziphambukileyo bifid iye lume-yomgama nectary.

Kakade ke, loo iinkcukacha ayikwazi malisoloko liqatshelwe kwindalo, yaye ngakumbi ke efotweni. willow Polar, njengezinye izityalo ezininzi, ngokupheleleyo zifundwa zebhayoloji kwiilebhu.

Ummandla willow Arctic

Ukukhonya izityalo Hardy iqala ezinkqantosini polar, agqume arctic, kwaye kudlulela Kwiindawo kumantla Putorana ithafa. Le ndawo kwikhompyutha ezincinanana ityholwana kumathafa yaseScandinavia, East Siberian, Chukchi kunye ena ilizwe. Ibanga ngaphesheya babeziindleko ka Jan Mayen kunye Svalbard.

Emzabalazweni uphelayo imiqathango engakhiyo Arctic umthi ngqwabalala bafumana iindlela ethembekileyo ukuze sisinde kule ndawo ezinzima emantla. Ngexesha ice ubudala, xa ukuhlaselwa ongenalusini ye umkhenkce asondelayo babukongamela, willow polar kwanyanzeleka lihambe liye ngasemzantsi.

khasa Glacier emva wamvumela ukuba ukuphinda-zifake yakho oyithandayo Northern Territory. Oku zigxile imida yayo zangaphambili, ngeniswa Umhlaba eNtsha umthetheli Islands. Obuhle Arctic oluqhubekayo kunceda ukukhuthaza imida ityholwana ezingisayo ukuya kwi Far North. Uye ngesantya (izityalo ezincinanana) ingena endaweni eyetundra kummandla Arctic. indawo yayo kwanda minyaka khilomitha!

umhlaba

Umthi a awo ngokubanzi eziphilayo. Bona ezikhethwe umhlaba ezaqanjwa ezahlukeneyo. Kuphephe ngaphandle lekalika, kunjalo, yaye maxa wambi wafunyanwa. Kuchuma enengca, elulwalwa, imihlaba ngodongwe obabuthandwa Arctic nenamathafa wasezintabeni. ityholwana othobekileyo kumhlaba ofumileyo. Akukho willow polar ngendlela kumathafa ukuba mfuneko phezu-eyomisiweyo okanye ngokugqithiseleyo iindawo ifumile.

Ngu ubutyebi imihlaba oko akanandaba. Nangona kunjalo, akukho akafuni ukuba akhule politrihovyh eliphezulu nja- emimangweni isathe kwiindawo afumileyo. Baye osemanzini zeendawana asidi, nto leyo singafani amatyholo ezincinanana. Kodwa ikhula yonke kwimihlaba tundra gley lommandla. Plant indiva idolophu encinane njengekhephu. Zakhe zibandakanya nival, kunye iikona elungileyo cover ikhephu.

Zemvelo ne willow polar

Apho lokuphosa shazi, phantse kuyo yonke indawo, ngaphandle kwiindawo ezisemantla, ityholwana ziqhelane moss-ulele ubuso. Loo thallus - a stunner. iminqwazi zabo ayegcwele eluhlaza, omthubi, o-orenji, obomvu kunye nezinye imibala benza ubuhle fabulously omhle. Willow komboko zisoloko sokuvalwa Turf mossy, kunye amagqabi, phezu koko, liphuma ngaphezu komhlaba hillocks sithi ndijonge.

Umthi ebotshelelwe ekuweni iingqalutye kunye blocky, ezibonisa ngokucacileyo efotweni. willow ezwi kwi yokuzimela kumathafa kwiingxondorha ezincinane kwasekwa amatye. Phakathi kwamatye yena ufumana ukhuseleko ngoomatshini kunye iqondo elikhulu wamatye lomhlaba.

Nangona kunjalo, ngenxa ezininzi moss kunye ulele phytocenoses ityholwana angathanda Turf evakalala. Yeyona iindawo enziwa hypnum bokoplodnymi moss, liverwort kunye nohlaza efanayo.

yayigcinwa Imvelo willow polar

intaba ahlala ityholwana sentsimbi ezincinanana yaphela Putorana. Wafumana yokusabela phakathi nasezimfanteni ezincinane neentanda, nemixawuka Kotuiskaya kunye Anabar ithafa. ezihlabayo likhephu lwendlu yakhe yalityaziswa yayigcinwa fefa ibhanti yimpandla leyo. Abazange basilele ukukhasa ehlathini kunye thalli omanzi moss, ngubani waseka ecosystem ubangel emantla.

Kwaye ezihlanjeni entabeni ngekhephu Kubonakala ngathi willow polar? Apho akha etyholweni omkhulu. Igqumeke ngokupheleleyo okulinda snowfields kunye ice zibe kwindawo close bekwayame ngaphandle amagqabi ezincinane. Kwathi ngelo xesha, isityalo ayisebenzi kwi enkulu nasezihlanjeni eyetundra amahlathi kunye wethafa esemazantsi.

Oku dissipated phezu nemiwonyo nival, emazantsi kwamathambeka wasentla. Jer willow ezincinanana twa ku Lakeside kwamatyholo obomshelym. Bona zagutyungelwa ezigudle imilambo ezinzulu.

umsebenzi wabo lukhula kwi wethafa boqobo. Ngobuninzi willow luphinde ludubuleke incwadi ikhosistim gquma landscape. Apho ezinkqantosini kufuneka zimke kobutyobo lengxondorha kwesokunxele ezihambayo ukuhamba. Le nezikhukhula kunye nezikhukhula imimandla inciphise indima ityholo.

UBA umdla, kukhangeleka ngathi willow polar, leyo iifoto ingqalelo, abona kumathafa, phezu kwemiqhele enemijelo entilini, yaye apho watersheds esibekiweyo kunye izakhiwo dellevye kwakhiwa. Kwiidolophu ne thalli Ivkov-moss-ingca.

Ukubalasela willow imithana kwi Umbala

Phambi willow polar iphuhlise utyani wethafa arctic. Kwaye ke ityholwana ezincinanana ngenkuthalo bulawulwe ezininzi phytocenoses obhudlayo. Ngokukodwa, yena siya Ivkov-moss kunye nengca uluntu. Ukongeza, ukuba kuqatshelwe ukwanda entabeni Ibanga Byrranga.

Jer amaninzi willow ezincinanana lubekhona wethafa moss. Bona yegazi nasezimfanteni wethafa detrital. Baye baba elichweba dellevye izakhiwo, iziporo, xa wamatye-sisityebi, ezinkulu needolophu nekhephu. Willow ithatha ngokupheleleyo polygonal imigxobhozo roller entilini.

willow Intaba

Phezu amatyholo willow, balala, nasezimfanteni phakathi kwamatye, ukufumana iifoto ezikhwankqisayo. willow ezwi kwi komhlaba ezisezintabeni akuqhelekanga, ukuba lilungu zokuhlala ezahlukeneyo, yokufakwa intsimi enkulu. Amagqabi ayo bethandazile namanwele ngeenxa ibhanti intaba, owenza indlela yakhe eya phezulu. Apha ayenzi umdla kuphela zamatye entlabathi.ame phezu ebalelelwe lilanga yes nezadernovannye iindawo lwegrabile.

Yanyukela a ukuphakama kuyimitha 300-400, oko lenkosikazi dryad, waba ekhonyayo phytocenoses tundra edificator ntaba asakhulayo kwi ezintlu phezulu. Ukongeza, ukuba uyakwazi asuse entsimini zegrabile ntaba nesanti willow monetolistnuyu ungakwazi ukungena steeps. eentaba ukudilika Blocky efanayo kunye neenduli ayegqunyelelwe Byrranga willow ezisebenzisa ezibandayo.