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Wannan dabbobin ruwa ci abin da suka fi so abinci?

Dolphins - dabbobi masu shayarwa da aka samu a cikin kwangila na toothed Whales, numfashi sauki da kuma ciyar da jariran madara. Suna zaune a marine ruwa da kuma ruwan teku, wani lokacin samu a koguna da damar zuwa teku.

Dabbar da aka dauke da wani dumin jiki dabbobi, yanayin jiki dole ne ko da yaushe a tsakanin 36,6 digiri C. Domin cimma wannan alamar, da rana yana ci game da 30 kg na abinci. A dabbobin ruwa, akwai fiye da 100 hakora, wanda ba karɓe wani abu a cikin daukan taban abinci. Abinci dabbobi hadiye duka.

Masana kimiyya sun ba da gaske koya dukan tsari na cin abinci, yadda za ta blank data dabbobi, kazalika da ba da cikakken jawabi da batun na abin ci dabbobin ruwa. Mai yiwuwa, wadannan fasaha dabbobi halitta nasu wayewa, wanda shi ne har yanzu ba zai yiwu a gane, amma mai yawa da aka riga aka sani, kamar yadda aka bayyana gaba.

Wannan cin dabbobin ruwa daga farko kwanaki na rayuwa?

Su matasa uwar dabbar dolfin ciyarwa farko shida sa'o'i bayan haihuwa. ciyar da tsari na faruwa a karkashin m ruwa. Tun lokacin da jariri yana da taushi lebe, ya kadai ba zai iya tsotse. Milk samun shiga bakinsa da karfi jet na allura. A sosai farko kwanakinsu samun kadan dabbar dolfin madarar uwarsa har zuwa sau takwas, sa'a guda, don haka yana da dukan yini. Sa'an nan, da jinkiri tsakanin feedings hankali ya karu.

Dolphins gina jiki da madara, shi ya ƙunshi game da 33% kitse, da kuma 7% gina jiki. Ruwa kuma lactose dokoki kusa da 58%. Cin irin abinci, da kadan da dabbar dolfin ne na girma da sauri, gina wani lokacin farin ciki Layer na mai, a cikin farkon rabin shekarar fara kokarin kifi da kuma sannu a hankali ya fara da kansa samar da nasu abincin.

Wannan son ci da dabbobin ruwa a cikin teku, da teku?

A cikin wuraren zama, a cikin teku, da ruwan teku, da dabbobin ruwa kokarin zama inda kifi da aka samu. The abinci su ne sosai finicky da cewa suna - kada ka ci ba, so kawai wani irin abinci.

A cikin Sense na iyawa to ka ce ba, saboda cewa da aka sani game da shi quite a bit. Amma sanin fasali na kwakwalwa, girman kwanyar jijiyoyi, za ka iya tsammani a wasu daga cikin ji na iyawa, da kuma dabbobi da ci dabbobin ruwa. Bayan duk, suka fi son kawai wani irin kifi. Our masana kimiyya sun gudanar da gwaje-gwajen da kuma tabbatar da cewa dabbobin ruwa a cikin harshen dandano buds suna located, don haka dadin dandano su kawai da.

Dabbar ci kifi a manyan lambobin. A ranar da ya ci shi sosai. Kifi - yana da ya fi so abinci. Wannan ya hada da kusan kowane irin marine kifi: mackerel da herring, mackerel, saury da hake, zurfin, mullet, irin kifi. Bugu da kari ya na sama, a fi so matuqar wahala qwarai ne squid da Shellfish.

Lokacin da abun ciki na dolphinariums da zoos ba dabbobi da cewa ci da dabbobin ruwa a cikin daji mazauninsu. A hoto ya san dandani na zarginsa, amma dole ne ma san nawa abinci ake bukata da dabbobin ruwa da kuma tsari a wadda ta ciyar. A wannan batun, wani kwararren wanda ke aiki tare da dabbobi, ciyar ba yarda da kowa, barin aiki da kansu.

The adadin abinci da ake bukata domin adult dabbobi, kiyasta 4-5% na jiki nauyi, shayarwar uwãyensu - game 8%. An sani cewa fari Whale dole ne 25-30 kg na kifi, a kowace rana, bottlenose kullum kudi ne 10-15 kg na abinci kifi samar.

Domin dalilin cewa dabbobin ruwa masu dauke dayansu, lokacin da ciyar a dolphinariums yi haka da abinci (samarwa) zai motsa. Amma a zaman talala suka ake horar da su daskararre kayayyakin. Favorite abinci ga dabbobin ruwa a wani wuri kamar squid da kifi mazauninsu kasance.

Dolphins da mai fadi da kewayon sautuna. Da dama dama daga gare su, suka kwashe nisa a cikin teku, da kuma cewa taimako don sadarwa tare da juna dabbobi. Shi ne, akwai suna makoki mara karewa, creaking, shẽwa, danna, chirping ... Zan iya tambayar abin da ke cikin sauti na dabbobin ruwa a lokacin da suka ci? A lokacin da abinci, shi ya sa wani sauti - meow.

Yadda za a samu abinci da dabbobin ruwa?

Da dabarun da samun abinci a dabbobin ruwa da ya bambanta. Mafi sau da yawa nemi daukan wuri a cikin rãna, kawai idan akwai wani kasawa na kifi, farauta da dama da dare. A dare kama kifi ya ƙunsa ba dukan shirya, da kuma kawai 'yan mutane, kamawa a kan teku kasa kifi, wanda suke nocturnal.

Duk da yake farauta a bude teku da dabbobin ruwa garke kokarin zagaya a makaranta da kifi da kuma rufe shi. To, ka tafi cikin shi daya bayan da wani da yalwa da cikakken abinci. Lokacin da samar da abinci faruwa kashe bakin tekun, da dabbobi kori ya ganima a cikin kududdufi ruwa kusa da ƙasa. Saboda ya fi girma kifi, wani lokacin suna farautar shi kadai, tare da wutsiya komowa hakar daga cikin ruwa, kama a cikin muƙamuƙanka, ko matsattse.

Dolphins an dauke su da kyau dayansu. Bã su da wani musamman tsarin da fata da kuma fins, kazalika da streamlined jiki siffar. Godiya ga wadannan siffofin, anafily iya iyo cikin sauri, ba samar da gwaggwabar riba ko don nimble mazaunan marine da kuma teku ruwa expanses. A iyakar gudu - har zuwa 40 km awa, zurfin nutsewa wasu jinsunan da dabbobin ruwa game da 260 mita. Kila, duk san su da tsalle-tsalle, a kwance shugabanci, su sami damar "tashi" game 9 mita tsaye - game 5 mita.

A mafi ban mamaki abubuwa game da dabbobin ruwa

M, amma gaskiya gaskiya na rayuwa romantic dabbobi: masana kimiyya suka yi, an karatu da dabbobin ruwa, mun ga yadda maza gabatar da kyautai ga lady, to Curry ni'ima a gare shi. Bouquet ne da saba tsiren ruwan teku.

A cerebral bawo na wani dabbar dolfin yana da mafi convolutions sau biyu fiye da na 'yan Adam.

Masana kimiyya sun lura cewa, tsakanin dabbobin ruwa a cikin fakitin akwai wani kusa connection. Su a hankali shafi tsofaffi zumunta, kada ka bar a cikin ɓace fãce da rauni da kuma rashin lafiya. dabbar dolfin mace zo da taimakon wani mace, idan akwai matsaloli a lokacin haihuwa.

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