Osowa nyama Amur nyalugwe

Pali eyiti subspecies akuluakulu a kambuku amene kale zimasiyana ndi madera. Atatu a iwo - ndi Bali, Caspian ndi Yavani - anasiyira zinatha. The Amur nyalugwe ndi kuopsezedwa kutha, kotero kutchulidwa Red Book of Russia ndi Union la International kwa Conservation ya Nature, ndipo m'gulu m'Pangano lamulo la malonda a mitundu ya nyama ndi zomera zakutchire.

Otsutsa otsika chiwerengero cha akambuku chinalembedwa mu 30-40-ntchentche Mu zaka zapitazo, pamene iwo anali pafupi makumi atatu okha. Panopa chiwerengero cha akuluakulu chinawonjezeka ndi nthawi khumi, ndipo pali 100-110 akambuku.

Kambuku Hunt ndi oletsedwa kuyambira 1947.

Zimapezekanso

Naini pa khumi akambuku alipo Amur moyo mu Russia, mu Primorsky Gawo. Kukula okhalamo - pafupifupi 150 sq .. Km. Kumwera kwa Far East pali atatu anthuwo moto, kumene mukhoza kukumana akambuku: Sikhote-Alin, malire kumpoto-kumadzulo ndi China ndi kum'mwera kumadzulo malire. Bwino malo ogwirira moyo - nkhalango mkungudza-broadleaf a mtundu Manchurian.

Nyengo mu malo awa nkhanza ndithu: ozizira nyengo achisanu ndi ozizira chilimwe kochepa. Koma Siberia nyalugwe mwangwiro kupulumuka mu zinthu zovuta. Munthu ntchito - kusunga topezeka a nkhalango Far East mu maonekedwe ake apachiyambi, chifukwa mtundu wa mphaka sangathe kuti azolowere nyengo zosiyana.

Siberia Amabereka - Kufotokozera

Ndi yaikulu "mphaka" dziko lapansi. Chifukwa cha kukula kwake anaposa ngakhale mkango. Thupi kutalika kwa mchira ukufika mamita 3. Kulemera pafupifupi kuchokera makilogalamu 130 kwa 190, koma pali anthu ndi makilogalamu 300-350. The Bakuman akhanda akulemera makilogalamu 1 yekha, kulemera kupeza mofulumira: miyezi itatu - makilogalamu 10 pa miyezi isanu ndi umodzi - makilogalamu 30, kwa zaka ziwiri - 100 makilogalamu.

Siberia Amabereka ali magulu khalidwe, koma mtundu paler poyerekeza ndi zina mwa akambuku. Ubweya anali pabuka-lalanje ndi mikwingwirima bulauni kapena lakuda. M'chaka cha mtundu zioneke bwino, yozizira pang'ono mdima, ndi tsitsi amakhala nthawi yaitali ndi wandiweyani, makamaka kusinthidwa kwa ozizira nyengo chipale chofewa. Koma ogwirira izi mimba ali ndi wandiweyani mafuta "khushoni", kotero kuti palibe mavuto atagona chisanu, ndi khushoni lonse kumapazi, kuti kumira mu chisanu.

Nkhokwe kuukira nyalugwe - lakuthwa chiombankhanga yaitali (10 cm) ndi canines lalikulu (mpaka masentimita 8 m'litali) kuti analanda, amapha ndi linawola m'zigawo.

makhalidwe nyama

Amur nyalugwe amakhala yekha yekha. Iye amasankha ndipo anam'patsa makamaka gawo m'dera (za 500-600 sq. Km), ndipo kawirikawiri masamba. Tigers - nyama mitala, kotero kuti limodzi lalikulu malo okhala amuna kawirikawiri m'madera angapo ang'onoang'ono a akazi.

Zonse khola kubereka yokha akazi okha ndi ana a ng'ombe ndi amuna amakonda ndi zina pafupi nyama.

ogwirira izi kudyetsa Boar makamaka zakutchire, mphalapala wofiira, roe gwape ndi mabanga gwape. M'chaka iwo kudya za 70-80 mitembo lalikulu. Koma, njala, iwo sanyoza chilichonse angathe kudya, ndi nsomba, zipatso za mitengo.

The Amur nyalugwe ikuyenda zambiri: avareji tsiku lina iye apite pofunafuna nyama kuchokera makilomita 20 70. Sunthani nyama zambiri mofanana chotsimikiziridwa njira.

Ambiri mwachangu akambuku zinthu madzulo, usiku ndi m'mawa, ndipo masana amakonda kumasuka, atagona pamwamba pa phompho, ndi bwino kuona zimene zikuchitika.

kubalana akambuku

Unamwali ogwirira kufika zaka 3-4. Standard nyengo kuswana akambuku, koma nthawi zambiri amapezeka mu theka lachiwiri la yozizira. Mating chochokera masiku 5 sabata, kenako yaimuna masamba wamkazi. Kusamalira ana iye adzakhala yekha.

Mimba kumatenga pafupifupi masiku 103-110, kenako pali 1-4 Bakuman. Nthawi zambiri mu zinyalala a akhanda 2-3. Iwo anabadwa wosawona kwa miyezi iwiri kudyetsedwa okha mkaka, kenako anayamba kudyetsa nyama, koma pa kusakasaka loyamba pa zaka imodzi ndi theka. Kenako, akambuku achinyamata kusiya m'dera la mayi ndi kuyamba ndi ufulu.

Imfa mwa ana ndi mkulu - kuthengo akuphedwa pafupifupi 50% ya ana. Koma zina pofuna kukwaniritsa zolinga za mkhalidwe wa zochita za anthu ndi poaching. Chifukwa chodula mitengo Tigers kutaya pa zaka zitatu zonse kunachitika malo dziko. Ndipo chifukwa cha ntchito mankhwala Chinese ziwalo zonse za nyalugwe poaching wapitiriza, ngakhale malamulo oletsa onse. Malinga Zoneneratu, mu kuwombera pachaka% 5 okha a mitundu alipo, ndi Amur nyalugwe anthu zikhoza kutha patadutsa zaka 50.