Isilo solwandle esinamabamba amade Atlantic: inkcazelo, photo

isilwanyana Eyahlukileyo - isilo solwandle esinamabamba amade Atlantic - uhlala kummandla eziphilayo kuLwandle Barents. ezincancisayo Huge begcina kwi iibhloko elikhulu ngumkhenkce kunxweme osemantla ezinzima Atlantic. Bathi baziyolisa, imposingly zilele braids ezilulwalwa ndinibumbela amanzi olwandle.

iingxilimbela Atlantic eNcwadini Red

Inani labemi ezi pinnipeds incipha ngokukhawuleza. Ngoko ke, eRashiya kuthathwa phantsi kukhuselo Atlantic isilo solwandle esinamabamba amade. I-Red Book, apho ezi zilwanyana ababezama ukuthintela ekutshabalaleni a ohlobo ezizodwa. rookeries isilo solwandle esinamabamba amade Large wathi zolondolozo.

Inani labantu yesilwanyana saselwandle kanya saa omncinane phakathi umhlambi. amanani zabo kwehla kakhulu ngenxa lokuloba olungalawulwayo. Kuzo zonke izilwanyana 25 000 eziyi-4,000 izilwanyana.

Inkcazelo Atlantic isilo solwandle esinamabamba amade

Ukuze ufumane inkcazelo malunga ezi ngxilimbela weArctic inqabile. Walruses - enkulu izilwanyana ngolusu brown-brown umbala. Weight amadoda 3-4 wemitha ngeenxa tonnes ezimbini, lo gama iimazi zikhula ukuya ubude leemitha 2.6, oko kufutshane ngetoni nganye. ezincancisayo Huge sinentloko encinane bhuqe ebanzi namehlo ezincinane.

I eliphezulu umhlathi kukuthi zinokuhonjiswa ezimbini ezinamandla siphephe ukuya 35-50 cm. lula ngamazinyo imngene ngumkhenkce. Banceda floppy kwi isilwanyana senyuka floes umkhenkce kwamanzi olwandle. Ngamazinyo - isixhobo nxamnye ziintshaba kunye nokhuselo ezintshabeni. Walruses rhoqo size siphephe polar weebhere.

Onamandla Atlantic isilo solwandle esinamabamba amade, ifoto apho kungekho lula ukuyenza; inomnye isixhobo qwa - iindiza-elimbala Mthovu. Bakha amakhulu kweenwele nzima. iinwele obukhulu njenge iintsiba eQuill, ethe, nangona iminwe. Enkosi kubo, walruses bahlule nkqu izinto zincinane kwaye ngokulula ifume squid, spudded emhlabeni olwandle.

Xa ubajongile ubukeka akuthandeki Atlantic isilo solwandle esinamabamba amade. Ezinjalo inkcazelo: nenqatha, iphelelwe lixesha kwi elulwalwa elunxwemeni emzimbeni, ukushwabana Imihlubulo ezityebileyo enzonzobila yako, likhipha a ivuza ukunuka; amehlo ezincinane, anozizi, yimbi. umzimba isilo solwandle esinamabamba amade omdala ogcwele yinkukuma iinwele maxa wambi erhabaxa, yaye abaselula ziqina pelage limnyama zamafu.

isilo solwandle esinamabamba amade Atlantic kumhlaba nzima, kwaba nzima ehamba, ukwala zonke emaphikweni ezine. Kwaye olwandle, yena uziva mkhulu, ngokulula n'ekiweebwayo column emanzini. Kuyabonakala ukuba, ngenxa yesi sizathu elwandle ezilulwalwa becala ubuxoki, yaye amanzi aselwandle of ngenkuthalo ezihambayo.

Esineqokobhe ezineqokobhe - ukutya yokutya irhamncwa yamagorha. Nangona kunjalo ukuba uhlasela seal. isilwanyana Giant uziva ngokupheleleyo emva kokutya 35-50 kg yokutya.

Lokuphathana kwempahla emfutshane buphindwe

Siphila ye-Atlantic isilo solwandle esinamabamba amade - iminyaka engama-45. Ekhula kancinci. ekuvuthweni ngokwesondo kufikwa kwiminyaka 6-10. Walruses nje kuphela nako NAP, Kunjani, hawu, joyina imilo, kodwa ixolo.

izilwanyana Strong somculo kakhulu. musicality lwabo kakhulu ngokucacileyo wabonakalaliswa ngexesha lokukhwela. NgoJanuwari-Epreli pinnipeds oludlulisa ukucula. Lokukhwela kwenzeka ukususela iingxilimbela ngoMeyi noJuni. Ibhinqa uthwala isiqhamo kweenyanga ezili-12.

Young yena kubonakala ukuba kube kanye qho emva kweminyaka. Emva kokuba unina kufuneka zidluliselwe njana ukuya kwiminyaka emibini. A amadoda morzhata ukuhlala unina ukuya kwiminyaka-5. Imazi zange oshiya umhlambi (ekuhambeni elide kwaye enze obhinqileyo kunye nabantwana).

ezihlala

Walruses abahlala emasimini ice lingatshajiswanga, ukuba ndityale Artemisia kulwandle oluvulekileyo. Kuba ubomi bakhetha ubunzulu ngamanzi kweemitha 20-30. Rookery abakhetha ukuzilungiselela kwi kulengqele nemida enamatye. zilibangise kubangwa intshukumo omkhenkce. Akhwela phezu iyalandela ice floe, kwakudada ngokungathi enqanaweni, ukuya kwindawo yokuhlala ukusoloko, apho, akuba kufika elizweni, ukhipha phandle.

Ummandla lonikezelo

Ezi pinnipeds zifumaneka kunye kunxweme Barents kunye Kara ziilwandle. Zikhethwe yi ethekwini, ichweba nemilebe, nemixawuka emdeni ezininzi iziqithi kummandla. Ice kunye rookeries yonxweme ohlobo saa kuzo Franz Josef Land.

Le yomntla-mpuma esiphelweni Umhlaba Entsha - indawo leyo obzhil Atlantic isilo solwandle esinamabamba amade kwaye ungaphindela umva. Empumalanga imimandla Kara yaselwandle, akukho adibana rhoqo. Yena uhlela sakhe e White Sea, kwi Kanin Peninsula, nina ziqhithi Kolguev Vaigach.

Njengaye, ndithabathela eKinerete kwimpuma Canadian Arctic. Kulo mmandla, ehlala ukuba abe Gulf kunye Strait of Hudson, laseFrobisher Cove kunye Fox, Baffin Island, Devon Island. Ngokuqhelekileyo, ngayo iifom a nokwanda kwi Arctic iziqithi, ngakwintshona kwiStraits of Barrow. Bona kuhlale Baffin Bay, Greenland west coast kwamanzi Davis Strait.

I-European Atlantic libonelele ngale pinnipeds iculwa ice yoMntla Iceland, Umlomo amachweba vdavshiesya e Svalbard. ENorway evela ngaselunxwemeni esemantla afihla abantu.

isehlisa izizathu

Inani labantu irhamncwa enamandla liye lehla kakhulu ngenxa yokwanda yokuloba. Ingakumbi ezithwaxwa isilo solwandle esinamabamba amade Atlantic, abahlala kuLwandle Kara. Pinnipeds kabuhlungu zabulawa kwinkulungwane XIX. Kwezinye iingingqi, bazilahla ngokupheleleyo. Anamandla kakhulu labantu extirpation sele Canadian Arctic, eGreenland, Svalbard.

Namhlanje, inani elimele irhamncwa umda zoku- umntu ngokukhawuleza. Ingakumbi okuhlaselayo kwiinkampani ze-oyile negesi inxaxheba kuphuhliso iidipozithi ezintsha. Bona kakhulu ngcolisa zokuhlala zendalo iingxilimbela Atlantic, ezikhupha ukusuka emakhayeni abo imimandla. Zenyathi oluphantsi kunzima ukuba abonane xi lokuloba ezingonelanga kunye nezinye izinto zabantu.

Walruses hit iintlobo 10 helminths. IZifo noonobangela nokufa izazinzulu pinnipeds nje ngokucacileyo. labantu iintshaba Natural iminenga ingqalelo kunye amabhere.