Oponya

Likukhalira osati pewani kwa nsombazo. Ena okhala nyanja ndi luso lodabwitsa kukopa mwapadera. M'modzi wa ophunzira izi za mdziko m'madzi - magetsi ray.

Mini-magudumu amene mudameretsa nsomba kuyang'anira magetsi kuti akhoza kugwetsa osati nsomba, komanso anthu. Malinga ndi ena, nsomba limbikitsa 'anaperekera "voteji wa volts 300. Matupi a nsomba ili mu ventral ndi dorsal ziwalo angayerekezedwe batire magetsi kapena galvanic.

Zamagetsi ray amagwiritsa chida wake wapadera milandu iwiri: pamene ngozi ndiponso pa kusaka nyama (kusaka). N'zochititsa chidwi kuti akatulutsidwa pamene kumaliseche magetsi mwamtheradi si bwanji. Izi invulnerability chifukwa chikhalidwe anamupatsa "lotsekedwa".

Wotchuka wasayansi Gesner amanena kuti limbikitsa magetsi - aulesi nsomba kusambira m'madamu pafupi ndi nyanja ndi wakonda matope pansi.

Koma zotsutsana ndi ulesi ndi sluggishness chikhalidwe anapatsa mphamvu stingray wapadera kubala ngakhale nsomba yachangu, zomwe zimachititsa kumaliseche panopa aulesi (kapena amapha onse). Limbikitsa mabasi pansi, ndi "chindodo" chilengedwe, moleza amadikirira wovulalayo wake. Nsomba, kunamizidwa ndi kulephera kuyenda ndi maso, amasambira pafupi ndi kupeza awo "mlingo" wa zikusinthira (angapo Akamva lalifupi), ndiye otsetsereka ndi amakhalabe kokha kusankha wovulalayo wake.

Mwa njira, pafupifupi asodzi onse anatha kumva mphamvu ya amadza "elektroryby" pa yekha, Willy-nilly kuponya maukonde yonyowa, amene amatenga limbikitsa - kotero tcheru kuukira nsomba. Anaika wokhudza otsetsereka, ndiye akaganizira za zosasangalatsa kwambiri: manja dzanzi anakhala ozizira ndi kwathunthu wotaya tilinazo ake; Ine ndinamverera kunjenjemera mu miyendo yake; zinachitika kusinza yaitali. N'chifukwa chake asodzi konse manja ake limbikitsa lapansi.

Ngati mwadzidzidzi, kuyenda m'mbali mwa nyanja pa mafunde otsika, mukhoza kuona kudumpha limbikitsa, amayesetsa kulalikira kwa madzi, musati pachiswe pofuna kusokoneza kapena kumuthandiza, mwinamwake patapita kanthawi maganizo amenewa adzakhala anapereka kwa inu. Khalani mu malingaliro: ndi limbikitsa amatha kupatsira mphamvu yake ngakhale zinthu, choncho kusiyana kwakukulu momwe inu musakhudze umenewo ndi dzanja lake, kapena ndodo, ambiri, palibe.

The owopsa kwa munthu pamene akugwira nsomba m'mimba ndipo kumbuyo - malo "mabatire". Kwenikweni, anthu osaphunzira ndi chiyani kukhalabe nsomba ndi dongosolo ofanana ya thupi ndi zimenezi yabwino. Umbuli wa maonekedwe a otsetsereka pafupifupi nthawi yomweyo kwasanduka dontho lakuthwa magazi, kupweteka, mtima mungoli matenda. Choncho ndi bwino kukhala kutali "skatoopasnyh" malo ndi kupita madzi, ngakhale wetsuit ndi, musakhudze pansi.

Komabe, mphamvu ndi moyo yekha nsomba. Akufa oponya akuimira palibe ngozi ndipo ngakhale ndithu abwino anthu mowa. N'zochititsa chidwi kuti mphamvu ya kumaliseche wosindikiza limbikitsa, osati yofanana, ngakhale mmodzi. Mwachitsanzo, m'munda wa bwino otsetsereka kusakasaka amakhala ofooka kwambiri, monga kale anakwanitsa yambiri mphamvu zawo. Koma kubwezeretsa mphamvu iyi Pakufunika "nawuza", mu nkhani iyi - nthawi. Ugone nyanjayo kwa maola angapo, magetsi ray achire ndipo kachiwiri wokonzeka kuukira kapena chitetezo.

Maonekedwe a nsomba ndithu neprimechatelen: chimbale woboola pakati, minofu ndi zofiirira-streaked thupi, yopapatiza mchira ndi ochepa, anamaliza ikhale pamphuno kwathunthu wosaoneka pansi.

The stingray wamkazi pafupifupi chaka zimbalangondo zofewa kukhudza mazira ndi chibala osiyana ana ndi, tating'ono, kale angathe kuukira magetsi. Mosiyana nsomba, caviar amene angayambe mwachangu mazana angapo, magetsi limbikitsa zochepa wakhama - chaka pafupifupi iye akubala yekha khumi ndi awiri a mtundu wawo.