The beluga lalikulu: kutsimikiziridwa mfundo

Anthu ambiri akudziwa kuti woyera Nsombazi ndi dziko lalikulu madzi oyera nsomba za panopa alipo. Kutchulidwa kwa akupezeka mapepala ambiri mbiri. Mu Russia, nsomba, kubweretsa likulu ochokera kudziko lakutali ya Caspian, Tumikirani akalonga ndi mafumu. Pali mawonekedwe a zinthu wosangalatsa, akuyesetsa kukula chabe zosaneneka. N'zosadabwitsa kuti ambiri funso liti kuti umboni izi ziri zoona, ndi kuti ndi yonama mtheradi.

The Nsombazi lalikulu, amene alipo zikutsimikiziridwa ndi umboni wokwanira, ndi kukwapula miyeso. Pa mutu uwu, pali ofuna ambiri, koma, mwatsoka, mfundo zonse za kukhalapo kwa belugas chimphona kuti chitaikidwa kale. Mu nthawi yathu, toyesa lalikulu pafupifupi sanapeze.

nsomba mfumu

Beluga - nsomba dolgozhitelnitsa. Zimakhala moyo kwa mazana a zaka. Panthawi imeneyi, lalikulu woyera Nsombazi akhoza kukula kwake yaikulu kwambiri mamita angapo. mitundu ndi imodzi mwa nsomba yaikulu m'madzi pa dziko.

nsomba spawns kangapo moyo. Akatswiri amanena kuti ng'ombe atagona beluga ndi yaikulu - mpaka theka la tani.

Spawning akazi kubwerera ku mtsinje ukuyenda m'nyanja, kukwera kumtunda nthawi zina makilomita angapo. N'zochititsa chidwi kuti ngati malo si oyenera ana uko, nsomba zimaswana sindifuna, ndi ili mkati mazira pang'onopang'ono kuthetsa.

ndi beluga amachita kuti?

The beluga lalikulu zimapezeka m'nyanja ya Caspian Black Sea, ndi Adriatic, ndi Mediterranean ndi Nyanja ya Azov.

Pa spawning, nsomba angapezeke mu Volga, Terek, Don, Kama, Dnieper Mtsinje ndi mitsinje ena ambiri omwe amatuluka m'nyanja. akazi Large kuti analephera zimaswana, nthawi zina m'nyengo yozizira ndi m'mitsinje, kugwera tulo.

Kodi kugwira beluga kwambiri?

Today nsomba mafakitale nsomba ndikoletsedwa. No veto zochepa okhwima oletsa mndandanda wa caviar beluga. Koma lamulo sakhala liletse masewera nsomba. Pakuti amagwiritsa zida wapadera, asang'ambe zoopsa nsomba.

Nsomba - ichi ndi njira imodzi kukhazikitsa ndi chikalata zoona. Beluga ndi lalikulu kwambiri mu dziko, atagwidwa ndi wokonda mu mpikisano amangidwa kuti anayeza, kulemedwa, kujambulidwa ndiponso pambuyo - anamasulidwa kunyumba. Ngati izo sizinachitike nthawi zonse, tifuna kudziwa za moyo wa nsomba chodabwitsa kwambiri zochepa.

Kugwira mphepo m'nyanja ndi m'mitsinje, muyenera kusambira ku nyanja ku mtsinje kilometre ndi 3 Beluga - chilombo voracious mu asodzi m'mimbamu mobwerezabwereza napeza abakha ndi pups. Kusankha nyambo apereke mmalo nyama yaiwisi ndi nsomba. Akatswiri kudziwa: beluga, ngakhale aukali, monga Mwachitsanzo, mlamba, koma akhoza kwambiri nahuliganit. Pofuna amachoka pa nsodzi akhoza ngakhale kulisintha bwato.

Oimira yaikulu: kutsimikiziridwa mfundo

The beluga lalikulu wagwidwa Russia mu 1922, Akuzigwira m'manja mpaka tsopano. Linkalemera 1224 makilogalamu ndipo anakwatulidwa mu Nyanja ya Caspian. Chimphona nsomba anadzazidwa ndi caviar. Photos wa beluga lalikulu chabe chodabwitsa. Nsomba mfumu waukuluwu angafanane ndi mizukwa zikuluzikulu: nsombazo, anamgumi narwhals.

Kutsimikizira ndi mfundo zina zingapo kukakwera belugas kukula chiphona. Mu Kazan, pali ngakhale ndi modzaza chimphona-nsomba, pamene moyo vesivshey tani munthu. Mtembo kuti 4,17 mamita m'litali anali anapereka kwa mzinda ndi Nicholas II, ndipo masiku ano ake modzaza anasonyeza mu nyumbayi. Amasirira chinsomba akhoza kukhala aliyense.

Kuonetsa mowonjezera wodzichepetsa Kazan ndi limodzi la zinthu zochititsa chidwi ya Astrakhan - anagwidwa Volga Mtsinje woyera Nsombazi anafika makilogalamu 966. Wina Mwachitsanzo chidwi mu moyo wake anali ndi kutalika za 6 mamita ndi kulemera kwa tani munthu. nkhani yake ndi zodabwitsa. The beluga anagwira anthu opha nyama, kung'ambidwa ndikutsukidwa caviar mtengo wapatali kwambiri, ndi nyama otayika. Koma ndithudi, iwo sanathe kudziwa zimene chuma anagwa m'manja mwawo! Poopa kumangidwa kwa zinthu zophwanya malamulo, opha nyama monga foni kwa nyumbayi ndi malo iwo anaponya mtembo. Iwo anali kuonongeka ndi kudula mosasamala, koma taxidermist akhoza kupanga pa icho modzaza.

Tifotokozereni chinenero

Nthawi zina chisokonezo tingafunse pa zifukwa zachilendo kwambiri. Mwachitsanzo, kwa nthawi yaitali mawu "beluga" m'chilankhulo cha Russian ankagwiritsa ntchito komanso nsomba, panopa limatchedwa chinsomba woyera. Zinsomba, ndithudi, Nsombazi zazikulu, koma sanaletse zikamera wa mbiri wosangalatsa. Nkhani maso awiri matani nsomba belugas mwachidziwikire ikukhudzana makamaka nyama zam'madzi. Mwa njira, chinsomba woyera angayimbe. Ndi nyimbo zake maziko phraseologism "mkokomo ngati beluga a." Nsombazi nsomba kubangula, ndithudi, simungathe.

Ndipo m'Chingerezi, ambiri Nsombazi nsomba, kuphatikizapo Nsombazi, nthawi zambiri amaimira liwu limodzi - Nsombazi. Izi nthawi zambiri kukusokonezani funso la beluga waukulu. Ena mwa khama ananena kwa Championship ndi za mitundu ina ya Sturgeon banja.

chinthu anthu

The Nsombazi lalikulu, atagwidwa mu nthawi yathu, ufikira quintals yekha 2-3. The nsomba kusalankhula ndi mndandanda wa mazira, kuwonongeka kwa zinthu zachilengedwe, ntchito zopanda nzeru za chuma - zonse mmene izi zoipa kwa anthu. chiwerengero cha beluga ali chinachepa, nsomba obmelchali anakhala zochepa zimaswana. Ndipo anatsika malo. Spawning beluga amapita kwambiri mtsinje, kuyesera kukhala pafupi ndi nyanja.

ziyembekezo

The beluga lalikulu tsopano m'chipani. Mwamwayi, anthu akuyesera kukonza zolakwika za m'mbuyomu. Beluga ndi kutchulidwa Red Book, boma ndi kumenyana poaching. Today beluga chongopeka ayipanga m'mayiko ambiri. hybrids angapo zimaŵetedwa ku Russia, anasonyeza viability kwambiri ndi phindu malonda. Izi amasunga chiwerengero cha belugas kuthengo. Mphamvu zabwino amapereka chiyembekezo chimene waukulu nsomba mfumu sanali kumira mu anaiwalika pa zaka zikubwerazi, ndipo lidzakhala kachiwiri kupatsira anthu kukula yaikulu.