Izici nendawo yokuhlala
Isilwane singaphansi kwesigaba sezinhlobo ezinkulu kakhulu zezilwane ezincelisayo, sinikela ngosayizi ezindaweni ezingatholakali kuphela kuzindlovu nezindlulamithi, kanye nemikhomo ekujuleni kolwandle.
Kusukela ekuhleleni kwezilwane, lapho ibhere le-polar likhona, lincane kuphela kunophawu lwendlovu, ezimweni ezikhethekile elifinyelela kubude obufinyelela kumamitha amathathu nesisindo somzimba esifinyelela kutani. Amabhere amakhulu kunawo wonke atholakala ePoland atholakala oLwandle iBering, kanti amancane kunawo wonke eSvalbard.
Ngaphandle ibhere elimhlophe esithombeni , iyefana namabhere ezihlobo zayo, yehluke kuphela esimweni sogebhezi oluyisicaba nentamo ende. Umbala woboya ikakhulukazi umhlophe, kwesinye isikhathi unombala ophuzi; ngaphansi kwethonya lombala obalele ehlobo, ijazi lesilwane lingashintsha liphuzi. Amakhala nezindebe kumnyama, kanjalo nombala wesikhumba.
Polar amabhere bukhoma ezindaweni ezi-polar kusuka ezingwadule ze-arctic kuya kutundra enyakatho ye-hemisphere. Bangabazala bamabhere ansundu, abavela kuwo eminyakeni engaba ngu-600,000 edlule.
Ibhere elimhlophe lilele
Kwake kwaba namabhere amakhulu amakhulu, ayemakhulu ngosayizi. Ibhere elisendaweni emhlophe ngendlela yalo yesimanje lavela njengokweqa okhokho babo nabamele ezinye izinhlobo zeminyaka engaba ngu-100 000 edlule. Lesi silwane sinenqolobane enkulu enamafutha amaningi, aqoqana ngesikhathi esivumayo futhi asisize siphile ebusika obunzima be-Arctic.
Uboya obude futhi obukhulu bunomthelela eqinisweni lokuthi ibhere elisendaweni emhlophe alesabi isimo sezulu esibi futhi alichayekile emazingeni okushisa aphansi. Izinwele zejazi lakhe ziyize futhi zigcwele umoya ngaphakathi. Amathe wezidladla ambozwe inqwaba yoboya, ngakho-ke awabandi futhi awushibali eqhweni, phakathi kwawo isilwane sigeza ngokuthula emanzini abandayo asenyakatho.
Umama no-teddy bear omncane bathamele ilanga
Ibhere livamise ukuzulazula ngokungagudluki, ligingqika lisuka kolunye uhlangothi bese liwisa ikhanda lalo phansi. Ijubane lokuhamba kwesilwane ngehora cishe lingamakhilomitha amahlanu, kepha ngesikhathi sokuzingela lihamba ngokushesha futhi lihogela, livusa ikhanda.
Uhlamvu nendlela yokuphila
Isici sesici sesilwane ukuthi asesabi abantu. Kepha abantu bangcono uma bengahlangabezani nezilwane ezinamandla ezinjalo endle. Kunezimo eziningi zamabhere asezindaweni ezibandayo ahlasela abahambi kanye nabahlali bezindawo eziseduze zezilwane.
Uma kunamathuba okuhlangana nalezi zilwane, kufanele uhambe ngokucophelela okukhulu. ECanada, kuhleliwe ngisho nejele lamabhere asezindaweni eziphakeme, lapho abantu abasondelene nababa yingozi emadolobheni nasemadolobheni bethathwa ukugcinwa isikhashana. Ibhele elihlala kwiqhwa isilwane zodwa, kepha izilwane ziphatha izihlobo zazo ngokuthula.
Kodwa-ke, imvamisa phakathi kwezimbangi kuba nokungqubuzana okukhulu ngesikhathi sokukhwelana. Kukhona nezimo ezaziwayo zabantu abadala abadla amawundlu. Isilwane sebhere lase-Arctic uhlala eqhweni lasolwandle. Ungumthandi wokuhamba okuseduze nokude.
Futhi akahambi nje ngomhlaba kuphela, kepha ngenjabulo ubhukuda ezintabeni zeqhwa, angene emanzini abandayo, angamethusi nakancane ngamazinga okushisa aphansi, lapho ehamba ngokukhululekile ukusuka eqhweni kuya eqhweni. Izilwane zibhukuda kakhulu futhi zihlukahlukene. Ngezinzipho ezibukhali, ibhere liyakwazi ukumba iqhwa ngokuphelele, lizikhiphele umhume onethezekile futhi ofudumele.
Ebusika, izilwane zilala kakhulu, kepha azilali ebusuku. Amabhere asezindaweni ezibandayo avame ukugcinwa ema-zoo. Lapho uyigcina emazweni anesimo sezulu esishisayo esingajwayelekile kuyo, kuyenzeka ukuthi uboya besilwane bube luhlaza kusuka ku-algae omncane omila kuwo.
Amabhere we-polar angabhukudi abahle khulu
Impilo amabhere asezindaweni eziphakeme e-zoo yaseNovosibirsk online ingabukwa nge-Intanethi. Lesi ngesinye sama-zoo amakhulu futhi adume kakhulu eRussia, aqukethe izinhlobo eziningi zezilwane ezingavamile.
Amabhere asePolar aya ngokungajwayelekile ngenxa yokuzala kancane, ukuzingela ngokungemthetho kanye nokufa okuphezulu kwezilwane ezisencane. Kodwa namuhla inani labo labantu landa kancane. Izilwane zibaliwe, ngenxa yezizathu ezibonisiwe, kwiRed Book.
Ukudla okunomsoco
Ibhere elisendaweni emhlophe liyingxenye yombuso wezilwane we-tundra, futhi izakhamizi zolwandle olubandayo njenge-walrus, uphawu, ulwandle unogwaja kanye nophawu lwenyama baba yisisulu salo. Sifuna isisulu, isilwane siyasukuma bese sihogela umoya. Futhi uyakwazi ukuhogela uphawu olude ebangeni lekhilomitha elilodwa, ngokunyenya enyonyoba phezu kwalo kusuka ohlangothini olubhekene nokuya ngakuwo umoya, ukuze isisulu singaboni ukusondela kwesitha ngephunga.
Izinhlanzi ezizingela amabhele
Ukuzingela kuvame ukwenzeka ezintabeni zeqhwa, aphi amabhere asezindaweni ezibandayozicashe ezindaweni zokukhosela, zilinda isikhathi eside eduze kwemigodi. Impumelelo yabo yenziwe lula kakhulu umbala wabo omhlophe, okwenza izilwane zingabonakali phakathi kweqhwa neqhwa. Kulokhu, ibhere livala ikhala, eligqame ngokumnyama uma liqhathaniswa nesizinda esilula.
Lapho isisulu sibheka emanzini, ngokushaywa kwezidladla ezinamandla ngozipho obukhali obulalayo, isilo simunca isisulu saso bese sisidonsela eqhweni. Ibhere elisendaweni emhlophe livame ukukhasa ngesisu liye endaweni evalekile. Noma ungene emanzini olwandle, usuka ngezansi, ujikela phezu kweqhwa, unophawu olulele phezu kwalo, bese uliqeda.
Kwesinye isikhathi imlalela eqhweni futhi, ithule ngokunyenya ngokujikijela ngobuciko, ibambe ngozipho abanamandla. Nge-walrus, eyisitha esinamandla ngokwedlulele, ibhere lasezindaweni ezibandayo lihlanganyela ekulweni nomhlaba kuphela; lidwengula inyama yalo lidle amanoni nesikhumba, imvamisa lishiya lonke umzimba walo kwezinye izilwane.
Ehlobo uthanda ukuzingela izinyoni zamanzi. Ngezikhathi zokushoda kokudla okufanelekile, ingadla izinhlanzi ezifile kanye nesidumbu, idle amatshwele, izimila zasolwandle notshani, amaqanda ezinyoni.
Mayelana nebhere elimhlophe kuyaye kuthiwe izilwane zingena emizini yabantu zifuna ukudla. Kwakunezimo zokuphangwa kwempahla yemikhankaso ye-polar, ukuthatha ukudla okuvela ezinqolobaneni nokudla ezindaweni zokulahla udoti.
Uzipho lukaBhele lubukhali kangangoba isilwane singavula kalula amathini ngaso. Izilwane zihlakaniphe kakhulu kangangokuthi zilondoloza ukudla, uma ziningi, ngezikhathi ezinzima kakhulu.
Ukuzala kanye nesikhathi sokuphila
Ngokubukeka, amabhere abesifazane ahluke kakhulu kunamaduna, ngokuba mancane kakhulu ngosayizi nesisindo. Izilwane zinenani eliphansi lokuzalwa. Owesifazane uyakwazi ukukhulelwa eneminyaka emine, akhiqize eyodwa kuphela, ezimweni ezimbi kakhulu, amawundlu amathathu, futhi angadluli eshumini nanhlanu empilweni yakhe yonke. Ibhere elishisayo livame ukulandelwa ngamabhere womlingani amaningana.
Amantshontsho azalwa ebusika, emgodini ombiwe ngumama wawo eqhweni elisogwini. Uboya obufudumele nobugqinsi bubavikela emakhazeni. Njengezigaxa ezingenakuzisiza, zidla ubisi lukanina, zinamathele kuye zifuna imfudumalo. Futhi lapho kufika intwasahlobo, bashiya indawo yabo yokuhlala ukuze bafunde ngomhlaba.
Kepha ukuxhumana nomama akuphazamiseki, bamlandela ezithendeni, bafunda ukuzingela nokuhlakanipha kwempilo. Kuze kube yilapho amawundlu ezimele, ibhere liyawavikela ezitheni nasengozini. Obaba abagcini nje ngokungabi nandaba nezingane zabo, kepha futhi bangaba yingozi enkulu ezinganeni zabo.
Inzalo yamabhere amnyama nasendaweni emnyama ibizwa ngokuthi ama-polar grizzlies, atholakala ngokungajwayelekile emvelweni, ngokuvamile agcinwa ema-zoo. Endaweni yabo ejwayelekile, amabhele asezindaweni eziphakeme ahlala iminyaka engekho ngaphezulu kwengu-30. Futhi ekuthunjweni ngokudla okunomsoco nokunakekelwa, baphila isikhathi eside kakhulu.
