Chitetezo cha nyama. Udindo wa nkhokwe ndi kusunga mu ukapolo

Osiyana magulu a nyama mbisoweka ku nkhope ya dziko lapansi pang'onopang'ono. Ndi kutha kwa mitundu ina n'zogwirizana ndi kusaka m'zigawo kwambiri a mitundu awa amene zoipa anakhudzidwa manambala awo. Choncho, nthumwi zambiri za zomera dziko anazilemba monga pangozi, ndi kuwateteza nyama n'kofunika kusamala awo.

Zimayambitsa ikutha

Kusaka si chifukwa chokha mofulumira nyama. Nthawi zambiri, achule ndi zokwawa akufa chifukwa cha chilala, nyengo frosty, kusefukira kwa madzi, kuyanika wa matupi madzi, komanso ngozi. KUTENTHA, chiwonongeko cha oposa theka la nkhalango zotentha mu Africa zinachititsa chakuti nthawi yomweyo kutha mitundu yambirimbiri ya nyama ndi zomera. Choncho, kuteteza nyama ikuchitika m'madera wapadera wa zinyama, nkhokwe ndi osungirako zachilengedwe. Zimenezi zimathandiza kusunga mitundu ali pa zobvuta kutha.

nkhokwe

Sungani kawirikawiri ndi mitundu zayamba nyama ndi zomera akutchedwa nkhokwe. I yapangidwa kwa malo osungirako zachilengedwe. M'deralo, kumene kuteteza nyama ndi zomera, izo ndikoletsedwa ntchito zachilengedwe kubala kufufuza mchere, zomangamanga, matabwa kukolola. Apa saloledwa ntchito iliyonse ya zaulimi ndi mafakitale. Mmodzi wa m'mapaki lalikulu mitundu - Yellowstone National Park mu United States.

mavuto Zachilengedwe

Pakuti kusamala zosiyanasiyana Tizilombo yapangidwa ndi chili mwa lamulo, dongosolo la ngati a miyeso, ngati chitetezo malamulo a zinyama. Komanso, pali ankatetezedwa la dziko la maphunzirowa, kuwerengera kufufuza ndi kuwunika nyama. Anthu kuti afike pomvetsetsa kuti kusunga zomera - ichi si ntchito yopapatiza ya matupi wapadera ndi mabungwe. Izi titero tiyenera anthu onse padziko lapansi chifukwa njira zina kulibe.

Chipale nyalugwe (nusu)

Izi ndi nyama lalikulu limene pang'ono kudziwika. Pafupifupi lanthano nyama amakhala malo otsetsereka yaikulu ya mapiri a ku Central Asia. Mu chisanu nyalugwe yochepa miyendo amphamvu ndi mchira, ndi chilombo Umboni Wopereŵera ochekenera chololera kusaka. Mwatsoka, anthu matalala nyalugwe negligible. Iye kutchulidwa Red Book. Ndicho chifukwa n'kofunika kwambiri kuteteza nyama. Chipale anyalugwe ali yekha, koma akazi kusamalira ana awo yaitali nthawi.

wakuda footed ferret

Black-footed ferret ndi kutchulidwa Red Book mitundu pangozi. Mu yoteroyo nyama ndi wakuda "chigoba" pa nkhope. Short miyendo yaing'ono nyama amalowerera mwangwiro kukumba. Nyama ndi champhamvu ndi fungo, kuona ndi kumva. ferrets American ali pafupi kutha. Chitetezo cha zinyama, komanso ntchito ya akatswiri mu dera la kuteteza ndi ferrets Blackfeet, kutsatira zotsatira zabwino. Asayansi zinabindikira mu nazale anthu angapo a amuna ndi akazi osiyana.

ukapolo kuswana

Pali dziko zinachitikira kuswana nyama kawirikawiri mu ukapolo. Njira yopulumutsira dziwe jini, ngakhale kuti ali wachisoni kuzindikira wolungama kwathunthu palokha. Mwachitsanzo, pali 300 okha anthu astrochelys, ndi chachitatu a iwo amakhala ku ukapolo.