Kudeuka nebheya nhasi - chena

Dangwe uye Kudeuka bere munyika - muSouth American. Akagara Pleistocene Ice zera munzvimbo Argentina ano. Ndicho chikuru bere munyika nguva dzose. mukono uremu oda 1,600 makirogiramu, uye kukwirira kwayo - kusvika 3,4 meters (kana mhuka imire hadzi netsoka dzakapfava).

Zvinofanira kunzi pakukura nebere kwenyika akararama refu zvakakwana, pasinei kuvapo vakawanda akuvara zvakakomba: kungoda kurwisana ipapo zvisaririra ake. Fighting zvichipomerwa zvakaitika kuti mukadzi kutarisirwa uye mugodhi. Ini akadya guru bere mhuka huru.

Zvinofanira akati kuti kwenguva refu vamiririri ino mhuri yakakura somugumisiro dzinongoitika kusarudzwa yekudyidzana yakaderera kukura. Saka, chete kupona mumiririri, spectacled bheya, ane uremu kwete vanopfuura zana namakumi mana makirogiramu.

By kure zvikuru kwose vaiona munhu ane uremu 400-500 makirogiramu. Nhasi ndiro bere guru - chena. mhuka aya vakagara pamusoro nzvimbo huru, asi haadziviriri nokushingaira navo.

Kudeuka nebere kunogona hasha kwazvo. Izvi zvinonyanya kuoneka panguva kuberekesana nguva. Panguva ino, varume vane kakawanda nevaiita mumwe. Vanhukadzi, Ukuwo, kuva hwakanyatsorwisa munyoro nemafungiro. Vanonyanya ushamwari uye anoshivirira. Bear kazhinji kuronga inogara pedyo. Kazhinji vakadzi kutora vamwe vechiduku, vachivabata sechinhu zvavo. Pane zviitiko apo mune imwe the vakadzi vaviri vaigara.

Kudeuka bere kuberekesana kunotanga muzhizha kana muchirimo. Pedyo remadzimai kuenda kubva matatu kusvika manomwe vanhurume. The zvichiguma mhute iri zvishomanana pamwe - hapana kupfuura mazuva matatu - panguva nokuwana vakadzi vari estrus (kupisa nguva).

Kudeuka sebere zvikuru nezvo migrates kuti mapango kubva kweArctic Ocean kumiganhu. Pregnant vanhukadzi vari kuwa kuenda yakaoma kuti bako. Cubs vanoberekerwa coldest munguva. latibulize vakadzi vasati fatten zvakakwana chitsama mafuta kuti wapera yose chando.

Zvinofanira akati kuti nzvimbo dziri dzinokodzera mapako mudziyo, saka haana zvikuru. Ivo zvinoda yakadzikama multimeter chando kufamba kwemhepo. Kazhinji, ivo anobudiswa pamusoro nemumakomo nzvimbo kana pologosklonnyh makomo yakaderera. Vamwe vari riri mukati menyika chitsuwa, vamwewo - pamahombekombe. In vakadzi, pane ari kufarira nzvimbo yavari kuenda asununguke. Somuenzaniso pachitsuwa Frantsa Iosifa uye Wrangel Island ose gore pane rimwe namakumi mashanu - mapako mazana maviri. Nokuda sumbu ichi gobvu unobereka nzvimbo ino Anonziwo "maternity dzimba".

Bear nhema wakaderera pakarepo pashure mumapako mudziyo, uye mid-November. Panguva ino, hunotanga kukura mazai. Vakadzi kuitika mu kugomba kwemwedzi mitanhatu. Uye pakati chando akaberekwa mhuru. Kazhinji, pane vaviri nebere. Kunyange zvazvo nhamba pups kunogona rimwe kusvika kumatatu.