Kuti Dolphins kudya chii zvavo kufarira chikafu?

Dolphins - mhuka kuti zvinowanika chibvumirano pakati toothed hove huru, kufema nyore uye zvokudya vana vavo mukaka. Vanorarama Marine mumvura uye nyanza, dzimwe nguva akawana nzizi pamwe kuenda kugungwa.

Dolphin kunoonekwa sechinhu mhuka ushamwari-ropa rechiJudha chairo, tembiricha muviri anofanira kugara pakati 36.6 madhigirii C. Kuti vawane chiratidzo ichi, zuva anofanira kudya anenge 30 makirogiramu zvokudya. In Dolphins, pane mazino kupfuura 100, izvo musatora chero pinda dög zvokudya. Food mhuka kumedza chose.

Masayendisiti haana chaizvoizvo vadzidza yose muitiro yokudya zvokudya, sei varara mashoko mhuka, uyewo haana zvakazara akagadzirisa nyaya chii kudya Dolphins. Anofungidzirwa, mhuka idzi vakachenjera akasika budiriro yavo, iyo ichiri zvisingaiti kunzwisisa, asi Mujenya nechakare, sezvinorondedzerwa inotevera.

Kuti kudya Dolphins kubva pamazuva oupenyu okutanga?

Yavo duku mai Dolphin anodyisa maawa matanhatu okutanga pashure pokuberekwa. zvokudya muitiro kunoitika pasi kudzika mvura. Sezvo mwana ane miromo dzakapfavirira, iye oga haagoni muchayamwa. Mukaka anowana mumuromo vake simba ndege majekiseni. Mumazuva hwavo rokutanga chairo awana zvishoma Dolphin mukaka waamai kuti kasere paawa, saka kwazvinogumira zuva rose. Zvadaro, zvikamu pakati feedings zvishoma nezvishoma akawedzera.

Dolphins mukaka zvinovaka muviri, rine vanenge 33% mafuta, uye 7% mapuroteni. Water uye lactose kunobvumirwa pedyo 58%. Kudya zvokudya zvakadaro, zvishoma Dolphin riri kukura yokutsanya, kuvaka gobvu rukoko mafuta wokutanga hafu yegore yatanga kuedza hove uye zvishoma nezvishoma anotanga vakazvimirira zvokudya zvavo pachavo.

Kuti vanoda kudya Dolphins mumakungwa uye nyanza?

In dzavo dzokugara, mumakungwa uye mvura munyanza, Dolphins vanoedza kuva apo hove akawanikwa. Zvokudya vane finicky chaizvo kuti vane - musadya nyasha chete imwe mhando yezvokudya.

On Chinonzi kuravidza kuti kwete, nokuti chinozivikanwa nezvake vakasvimha. Asi kuziva zvinhu uropi, cranial tsinga, unogona kufungidzira dzimwe pfungwa kuravidza, uye mhuka kuti adye Dolphins. Pashure pezvose, ivo vanosarudza chete imwe hove dzemarudzi. vasayendisiti vedu zvidzidzo kuedza uye akaratidza kuti Dolphins mumutauro zvakabikwa nhungirwa dziri, saka siyana ivo chete vane.

Dolphin anodya hove vazhinji. Zuva akadya zvikuru. Hove - ndicho ake zvokudya chaanofarira. Izvi zvinosanganisira anenge marudzi ose ehove zvomumvura: mackerel pasión uye herring, mackerel, saury uye hake, seflounder, mullet, bakayawu. Kuwedzera pane zviri pamusoro apa, munhu kufarira delicacy muri Squid uye dzemugungwa.

Kana zviri dolphinariums uye dzinochengetwa mhuka kupa mhuka kuti mudye Dolphins mu dzomusango dzinogarisana. The murairidzi anoziva kutongoravira kumubatira asi vanofanirawo kuziva kuti zvokudya zvizhinji zvinodikanwa Dolphins uye chimiro nayo zvokudya. Panyaya iyi, mumwe nyanzvi anoshanda nemhuka, dzichifura akasavimba munhu, siya basa pachavo.

Huwandu zvokudya zvinodiwa mhuka vakuru, vanofungidzirwa 4-5% kurema muviri, pamukaka madzimai - vanenge 8%. Zvinozivikanwa kuti chena shato huru inofanira kuva 25-30 makirogiramu hove pazuva, bottlenose mwero nezuva iri 10-15 makirogiramu okuwana zvokudya hove.

Nokuti Dolphins vari vaiona vavhimi, kana zvokudya mu dolphinariums saizvozvo zvokudya (production) aigona kufamba. Asi vakatapwa vari kudzidziswa nechando zvigadzirwa. Favorite zvokudya Dolphins panzvimbo akafanana Squid uye nehove dzinogarisana zviripo.

Dolphins vane siyana mazwi. dzakawanda Vanoverengeka vavo, vakaenda kure mugungwa uye kuti rubatsiro kutaura nedzimwe mhuka neimwe. Zviri pane kuchema, creaking, chinoridzirwa muridzo, nekudzvanya, segwenhure ... Ndingaita kubvunza chii kurira Dolphins kana vachidya? Munguva kudya, zvinoita ruzha - meow.

How kuwana zvokudya Dolphins?

Nzira yokuwana zvokudya Dolphins akaita zvakasiyana. Kakawanda kuvhima kuitika masikati, chete kana paine kuperevedza hove, kuvhima chikawira usiku. Hove usiku zvinobatanidzwa kwete rongedza wose, uye chete vashomanana, ndibate pasi pegungwa hove, izvo zviri usiku.

Nepo dzinovhima mu megungwa Dolphins boka kuedza kumukomberedza chikoro hove muzvisimbise. Zvadaro kupinda mariri rimwe pashure perimwe uye zvakawanda zvine zvokudya. Kana kugadzirwa kwezvokudya kunoitika kure nemhenderekedzo, mhuka pakudzinga mukombe wake mumvura isina kudzika pedyo kunyika. Nokuti hove hombe, dzimwe nguva anovhima oga, pamwe muswe ake akakanda dzokubudisa mvura, akabatwa ari shaya kana wavharwa.

Dolphins vanoonekwa kuti vavhimi vakanaka. Vane chinokosha nemamiriro ganda uye zvimbi, uyewo streamlined muviri chimiro. Nemhaka iyi features, anafily anogona kushambira chaizvo yokutsanya, kwete kubvuma kuti nimble vagere zvomumvura uye yomugungwa mvura expanses kunyange. The kunonyanyisa nokukurumidza - kusvika 40? Km paawa, kudzama kunyudza mamwe marudzi Dolphins vanenge 260 metres. Zvichida, zvose vaizivikanwa achisvetukasvetuka yavo, chinjikira gwara, vanokwanisa "kubhururuka" vanenge 9 metres vertically - vanenge 5 mamita.

Zvikuru zvinoshamisa zvine chokuita Dolphins

Zvinoshamisa, asi chechokwadi chokwadi muupenyu kudanana mhuka: masayendisiti vanga vachidzidza Dolphins, takaona kuti varume akapa zvipo mukadzi, kuti afarirwe naye. Bouquet ndiyo inoda matope.

Cerebral cortex munhu Dolphin ane convolutions kaviri kupfuura vanhu.

Masayendisiti akaona kuti pakati Dolphins ari rongedza pane kuwirirana. Vakanyatsoongorora anoshanda voukama, usabva panzvimbo chokubata vakakuvadzwa uye vanorwara. Dolphin hadzi anouya kubatsira mumwe munhukadzi, kana paine matambudziko ari kusununguka.