Ezitya dolphins ntoni ukutya okuthandayo?

Dolphins - ezanyisayo ukuba zifumaneka isivumelwano kweminenga sengathi, phefumla lula kwaye zondla abantwana bazo ngobisi. Ziphila emanzini aselwandle kunye neelwandle, maxa wambi ezifumaneka emilanjeni kunye ukufikelela kwi elwandle.

Dolphin uthathwa isilwanyana ezinegazi elishushu, ubushushu bomzimba kufuneka kusoloko phakathi 36.6 degrees C. Ukuze likwazi ukufezekisa le amanqaku, loo mhla ukuba adle malunga-30 kg yokutya. Xa dolphins, kukho ezingaphezu kwe-100 amazinyo, ezo musa ukuthatha nayiphi na inxaxheba ihlafuna ukutya. izilwanyana ukuba ukutya imginye yonke.

Izazinzulu ngokwenene bafunda yonke inkqubo ngokutya ukutya, indlela izilwanyana data ungenanto, kwakunye ayiqwalaselwa ngokupheleleyo umba ukuba badle dolphins. Wavele, ezi zilwanyana abakrelekrele wadala impucuko yabo, nto leyo akunakwenzeka ukuba ukuqonda, kodwa ke sele yaziwa, njengoko kuchaziwe ecaleni.

Oko dolphins esidla ukususela kwimihla yokuqala yobomi?

ihlengesi lwabo oselula ufunza iiyure ezintandathu zokuqala emva kokuzalwa. Inkqubo zidle kwenzeka phantsi emanzini. Ekubeni usana imilebe ethambileyo, nguye yedwa akakwazi kwanya. Ubisi ingena emlonyeni bakhe jet olomeleleyo ngenaliti. Ngemihla yokuqala yobomi babo ufumana ubisi njengedolphin unina encinane ukuya amaxesha asibhozo ngeyure, ngoko ihlala yonke imini. Emva koko, ekhefu phakathi feedings ngcembe ukwanda.

Dolphins ubisi okunesondlo, nto iqulethe malunga ne-33% amanqatha, ne-7% protein. Amanzi kunye lactose i-kufutshane 58%. Ukutya ukutya okunjalo, le ngxaki eku xhulumaneni omncinane ikhula ngokukhawuleza, ngokwakha ngomaleko omkhulu womhlaba ze nenqatha, kwisiqingatha sokuqala sonyaka iqala ukuzama iintlanzi kunye kancinane uyaqala ngokuzimeleyo ukuvelisa ukutya kwabo.

Ukuba uthanda ukutya dolphins kwiilwandle kunye neelwandle?

Kwiindawo abahlala kuzo, Ezilwandle nasemanzini amanzi elwandle, dolphins zama ukuba bafumana intlanzi. Ukutya ukuba finicky kakhulu ukuba abe - musani ukudla, khetha kuphela uhlobo oluthile lokutya.

Ngomhla Imvo incasa bathi hayi, kuba oko yaziwa ngaye kakhulu kancinane. Kodwa ukwazi iimpawu lobuchopho, imizwa cranial, ungenza bangazi ezinye ingqiqo incasa, kunye nezilwanyana ezitya dolphins. Ngapha koko, ukuba bakhetha kuphela uhlobo ethile yeentlanzi. izazinzulu zethu ziqhube ukuhlola yaye zingqina ukuba dolphins ngolwimi ithupha incasa elise, ngoko ntlobo banayo nje.

Dolphin utya iintlanzi amanani amakhulu. Ngosuku yena utya kakhulu. Fish - ke kukutya yakhe ayithandayo. Oku kuquka phantse kuzo zonke iindidi zeentlanzi zaselwandle: mackerel kunye herring, mackerel, saury kunye hake, flounder, mullet, anchovy. Ukongeza kule miba ingentla apha, uju bazithanda kakhulu squid saselwandle esineqokobhe.

Xa umxholo dolphinariums kunye yogcino ukunika izilwanyana ezitya dolphins kwi yokuhlala zasendle. Umqeqeshi uyazazi Ukuthanda isigxina sakhe, kodwa kufuneka sazi kufuneka ukuba ukutya kangakanani na amahlengesi kunye nefom apho kuyo ukutya. Kulo mba, omnye umsebenzi osebenza kunye nezilwanyana, isondlo akabathembi nabani na, shiya umsebenzi ngokwabo.

Isixa ukutya ezifunekayo izilwanyana abadala, kuqikelelwa 4-5% ubunzima bomzimba, uncancisa oomama - malunga ne-8%. Yinto eyaziwayo ukuba white whale kufuneka 25-30 kg ye iintlanzi ngosuku, yangosuku bottlenose yi 10-15 kg yemveliso fish ukutya.

Ngenxa yokuba iidolphin abazingeli ziqwalaselwe, xa lusidla dolphinariums makenjenje ukutya (imveliso) akwazi ukuhamba. Kodwa ekuthinjweni baqeqeshelwe kwiimveliso zibambene. ukutya okuthandayo dolphins kwindawo ezifana squid kunye neentlanzi yokuhlala kuhlala.

Dolphins babe uluhlu olubanzi izandi. inqwaba abaliqela kubo, yokuthimba kude elwandle kunye nokuba uncedo ukunxibelelana nabanye izilwanyana ngamnye. Kukho nokugquma, ezize, umlozi, unqakraza, ntsholo imnandi ... Ndicela ukubuza ukuba yintoni na isandi dolphins xa badle? Ngexesha isidlo, yenza isandi - Meow.

Njani ukufumana ukutya dolphins?

Isicwangciso ukufumana ukutya kwi dolphins iye tshintshwa. Amaninzi uthuli lwenzeka ngexesha lasemini, kuphela xa kukho ukunqongophala intlanzi, bazingela iwela ebusuku. Ukuloba Ubusuku wawungapheleli yonke pack, yaye abantu nje abambalwa, ubambisa emazantsi olwandle iintlanzi, ezo zibizwa ngokuba zezobusuku.

Ngoxa nakuzingela elwandle evulekileyo dolphins umhlambi uzama ukulujikeleza kwisikolo intlanzi ngophawu. Emva koko uye kuwo omnye emva komnye kunye intabalala yokutya ifumile. Xa imveliso yokutya lwenzeka ngaphandle konxweme, izilwanyana ukugxotha indebe wakhe nzulu emanzini kufutshane ilizwe. Kuba intlanzi enkulu, maxa wambi ukuzingela yedwa, ngomsila wakhe silatyuzwa nezokukhupha emanzini, abanjiswe imihlathi okanye ngqi.

Dolphins zithathwa ukuba abazingeli elungileyo. Zinelungelo isakhiwo ekhethekileyo ulusu kunye amaphiko, kwakunye zihambe komzimba. Ngenxa ezi mpawu, anafily nga ukudada ngokukhawuleza kakhulu, hayi ukuvumela nkqu abemi nimble of babeziindleko yamanzi zaselwandle kunye olwandle. Kwesona santya siphezulu - ku-40 km ngeyure, ubunzulu ubhaptizo ezinye iintlobo dolphins malunga neemitha 260. Mhlawumbi, bonke eyaziwa ngokuba kuxhuma zabo, kwicala tyaba, bayakwazi 'ukubhabha "malunga 9 eemitha nkqo - malunga 5 seemitha.

Izibakala kakhulu emangalisayo dolphins

Incredible, kodwa kunjalo enyanisweni ubomi romantic izilwanyana: izazinzulu abaye bafunda dolphins, siye sabona indlela amadoda thaca izipho nenekazi, azicengezele kuye. Bamphathele ke abanjwa ngokwesiqhelo.

Le neuron njengedolphin kabili convolutions ngaphezu koko ngabantu.

Oosonzuluwazi baqaphela ukuba phakathi dolphins kwi pack kukho unxulumano olusondeleleneyo. Baya isicelo ngenyameko zikhulile, musa ukumyekela enyanyeni ababuleweyo kunye nabagulayo. Dolphin female oza uncedo komnye obhinqileyo, ukuba kukho ubunzima ekuzaleni.