Dolphin - iintlanzi ibuhlungu

Dolphin - iintlanzi, nto leyo umhlaseli inkulu bonke abahlala amachibi kunye ngamanzi ahlaziyekileyo. Ngokweerekhodi zembali, ngemihla yamandulo, kukho iisampulu anobunzima 1.6. Ke kaloku abanye abantu bafikelele 1.2 iitoni. Izazinzulu lubonisa ukuba ukutya ungaphila ngaphezu kwekhulu leminyaka. Ngelo xesha linye Ihlala abhalwe ngokusemthethweni lide ezi abameli sturgeon wayeneminyaka engama-46 ubudala. Njengoko 70 kwenkulungwane lokugqibela, ubude avareji iimazi ukuba babanjwa kwi iVolga, waba 267 cm, kunye ubunzima - 142 kg. rates ezifanayo amadoda lilingana 221 cm kunye 81 kg, ngokulandelelana. Ukongeza, intlanzi yahlukile kwezinye iintlobo impumlo yakhe elibukhali, ezimfutshane ntshinyela umzimba zezindlu. lip Kuku esijikeleza umlomo enkulu, uwatwabulule yonke Ububanzi intloko hlobo, njengoko ukutya. Le ntlanzi, nto leyo ifumaneka ngezantsi photo, ngeendleko ibinzana elithi "umntu" unalo igama elithi "buhlungu." Libhekisela Globe iintlobo kunye zokuphila bakhokele ezahlukeneyo kwimilambo emikhulu. Umzekelo, kwi-iVolga River okukhona iintlobo zasebusika ankcitho ubusika emaquleni, ngoxa Urals uninzi kufudukela besasaza zeentlanzi izityalo emthonjeni.

ezihlala

nobungqina bezinto zakudala bubonisa ukuba iintlanzi ukutya kwenzeka nezitya ye eAdriya, i-Black, lweCaspian kunye Azov kwiilwandle wenyukela emlonyeni nemilambo ezifana iVolga, Kama, Oka, Sheksna, kunye nabanye abaninzi. Kukho amanqaku malunga banjiso leesampulu ngamnye kule ntlobo kuMlambo eMoscow. Ngoku ke yokuhlala ulinganiselwe ukuba malunga amadama asezantsi ngamanzi. Ngokumalunga ngakuLwandle Azov, yaye apho yena engasekho. Phezu kwayo yonke, ukutya - iintlanzi ukuba ukudada kude kakhulu. Phakathi izazi unoluvo lokuba lo mgama kuxhomekeke kubungakanani yezilwanyana, kunye ezinkulu oko kukuthi, bulindelwe ngaphezulu. Kukho iimeko xa ezinye zifika kwiMeditera, eAdriya kunye Black Seas. Ngokweerekhodi zembali, ngo-1850, lo ukutya ubanjwe kummandla isixeko Italian yaseVenice.

ukudla

Dolphin - iintlanzi eqala ukuzingela emlanjeni ngoxa uqhotse. Ngeli xesha, oko banomdla iqokobhe encinane iqokobhe obhityileyo, ngoko ke ulutsha bebekelwa kakhulu kwi engena elwandle. Ukutya ukutya elwandle adla ihlaba umdiza, anchovy, sprat, Pike, herring, iimbaza kunye nezinye izidalwa. Xa nezisu zezinye njengeentlanzi ezibanjiswe kuLwandle lweCaspian ezifumaneka nokuba baby amatywina. Musa singadani, ukutya ezisencinci zazo ukutya kunye nezinye iintlobo sturgeon.

buphindwe

Abantu abangamadoda esekulungele ukuzalela xa eneminyaka malunga neshumi elinesibini leminyaka ubudala, lo gama oyinkazana, kamva - ngo elinesithandathu. Dolphin - intlanzi, leyo zizala ntoni xa kwincopho zizikhukula. Kulo mzekelo yayo ubushushu wamanzi kule kuqala isigaba degrees 6-7. Kuba iidipozithi of caviar kufuneka elulwalwa, amanzi enzonzobila (ukusuka kwiimitha ezili-4 ukuya kwi-15) kunye zangoku ngokwanelisayo namendu. Yonke imazi single ngokuxhomekeke kubungakanani zabo, ukuze ukhethe amaqanda-200,000 ukuya kwizigidi-8. ixesha labo osandul ithatha iiyure malunga 200 phantsi imeko ukuba amanzi abe lobushushu malunga 12 degrees. Indlela iintlanzi Qhotsa abaqolileyo ngoko nangoko emva kokuba amaqanda, kweyela elwandle, ngaphandle khefu emlanjeni. Akunakwenzeka ukuba uqaphele into yokuba kwenziwe alwenzeki minyaka yonke.