Kudeuka toothed whale. China Size

Ndianiko - mukuru mhuka panyika? Zvichida vakawanda vedu vanofunga kuti nzou. Pfungwa, pane zviyo chokwadi. Elephant - chikuru mhuka kuti mupenyu panyika. Asi upenyu, sezvo tichiziva, hakungoitwi imwe nyika, kunyanya kubva 75% vose vanotora mumakungwa uye makungwa ose pepasi. Hwemvura upenyu - yakasiyana nedzimwe makro nyika wayo kwazvo uye kazhinji kacho nomazvo anozivikanwa zvinenge. Kudeuka mhuka munyika haararami panyika uye mugungwa. Name - the whale. Uyewo, chikuru toothed shato huru munyika - urume whale. Munyaya ino tichataura pamusoro cetaceans mhuka uye kudonongodza zvose zvoupenyu, kudya kunovaka uye kubereka makurusa toothed whale.

Masters eumambo mumakungwa

Chokutanga, unofanira kusarudza kuti hove huru - vari mhuka, kwete hove, sezvo vagari vazhinji. Havazivi kufema kuburikidza gills Sehove, uye chiedza. Keith aigona kugara zvose upenyu hwangu pasi mvura! Kubva nguva nenguva mhuka iyi zvinokosha chaizvo kuti kumuka pemvura kufema munhu kufema mhepo yakachena. It hunokosha kudiwa pavo. Sezvo cetaceans zvose - nayo mhuka, yadzinobereka kuti kare kuumbwa mhenyu muduku uye achaafudza nomukaka. mukaka Whale runoonekwa kuti zvikuru zvinovaka mhou. Izvi zvinobvumira kityatam kukura nokukurumidza zvikuru.

Gangaidzo izvi vatongi simba makungwa ndechokuti, sezvo mhuka, ivo havakwanisi uye simba pasi. Pasi, hapana shato huru kukwanisa kufamba, uye pamusoro mita! mhuka idzi kungoti havakwanisi kukunda yayo uremu. Zvinosuruvarisa kuomesa yamakungwa, Vanofa mumaawa mashomanana. Kazhinji, nhau iri rakafadza vomunzvimbo. Vanhu vakaita magora nzara wokurwisa varombo mhuka pamwe cutlasses, mapanga uye masaha. Vanocheka ganda shato huru pamusoro sandarara chikamu, uye ipapo kunyatsoongorora richivezwa mairi nhindi dzenyama.

Ndianiko - chikuru shato huru munyika?

Ndosaka mhuka idzi dzinonzi vatenzi remakungwa. Kunyange yakakurumbira aiongorora, oceanographer Jacques-IV Kusto akadana rimwe remabhuku ake pamusoro hove huru: "Vatongi simba yamakungwa." Parizvino munyika, vanosvika 92 rudzi inogarwa mhuka idzi. Kudeuka shato huru munyika - zviri zvitema, kana shato huru rwebhuruu. Ake anoshamisa kwemavara chaizvoizvo fadza pfungwa vanhu; mhuka iri 35 metres kureba. Kana isu kuita nyore kuenzanisa, riri kuseri yebhuruu shato huru nyore kukodzera 30 nzou.

Ndivanaani vari toothed hove huru?

Pari, nhengo idzi kuti Cetacea mhuka vagere dzinenge dzose mumakungwa uye makungwa panyika. The chete kunze ndivo polar kumatunhu. Toothed hove huru, kana critters - a suborder pamusoro cetaceans mhuka. All nhengo dzaro dzine mushaya dzavo mitsara wandei kwemeno uye vari chete nemhuka Mbeswa. Ruzhinji mhuka idzi yavo kukura napaduku mukanwa cetaceans, mumiririri riri guru shato huru munyika - yebhuruu, kana zvitema. The chete toothed zvomumvura mhuka kuti zvimwe unogona kukwikwidzana navo kukura, ndiyo urume whale. The dzimwe mhando - zvidiki kana svikiro kadikidiki cetaceans.

A vakasvimha taxonomy

Critters nechipiriso anonyanya dzisingaoneki hove huru, Dolphins uye hove huru (guru Kit dema uye ruvara chena). Dzisingaoneki hove huru Tidzidze cephalopods uye Dolphins - kunyanya hove. Octopus uye Squid zvikuru havafaniri kwezva. Orcas Kusiyana neizvi, vari nhengo dzekirasi iyi mhuka zvikuru ngozi. Ndosaka dzinonzi hove huru-vaurayi. Cephalopods uye hove dziri anenge asina kufarira. Orcas vanosarudza kundovhima pamusoro pegungwa shumba uye zvisimbiso. Kazhinji varwise mapupira pamusoro pehama dzavo, achiedza vanozviminamisa kubva kwavari nyoro uye akashinga mutauro.

The pakukura toothed shato huru munyika

Ndicho urume whale. Kwakabva zita iri mhando shato huru, Ungangove, ane Portuguese midzi. Chokwadi chokuti Portuguese shoko «cachola» kushandurirwa mumutauro Russian zvinoreva musoro guru. Musoro izvi hove huru zvechokwadi chikuru, asi zvakawanda pamusoro paikoko. Urume Whale ndiyo chete nhengo yemhuri kashalotovyh. Kazhinji, mhuka idzi zvomumvura - boka mhuka mhenyu mapoka makuru, uwandu misoro iyo dzimwe nguva inosvika anoverengeka zana. Sezvataurwa pamusoro apa, urume shato huru iri suborder pamusoro toothed hove huru kuti kushambira rakanaka kutsanya uye vasvike aimhanya anosvika 50 km / h.

Dzisingaoneki hove huru, kufanana nezvimwe mhando dzose hove huru - kwazvo siyana. Zvakaoma kutenda, asi ivo svetuka kuti yakadzika kusvika 3000 M! Masayendisiti regai netsaona kudana nhamba iyi. Kamwe riri udziku iyi yakawanikwa dzisingaoneki shato huru, tariro kungodzungaira yakadzika yepasi pemvura netambo. Dive kuti kudzika kwakadaro ngozi kunoita kuti munhu gobvu paiva subcutaneous mafuta: kuponesawo urume shato huru kubva hypothermia. NemuGungwa ivo kuvhima, kutsvaka apo ake kufarira chayabata - hofori Squid, asi tichataura pamusoro pashure.

Pakuonekwa uye kukura urume shato huru

Sezvo yave akati pano, urume shato huru - chikuru toothed shato huru, vaigara makungwa, uye nyanza nyika yedu. Izvi zvinonzwisisika, nokuti vechirume vakura pakureba rinosvika 23 M ane guru 50 matani. vanhukadzi vavo, akavapindurawo, usingatangi kupfuudza 15 M uye anoyera matani 20. Uyezve, urume shato huru ndiyo imwe mashoma vamiririri hurongwa Cetacea, uyo akazivisa zvepabonde dimorphism. Zviri pamusoro apa mari, vakadzi ava hove huru iduku kwete chete zvikuru kupfuura varume, asi vakasiyana navo kuvaka, nhamba mazino, pezvakaita musoro, etc. Nevamwe kunze inoratidza urume shato huru - chinhu chihombe rectangular musoro, inova bhegi anonzi spermaceti.

Little pamusoro mazino ake

Toothed hove huru, mufananidzo uko munyaya iyi inomirira mumwe suborders maviri cetaceans mhuka varipo. The suborder yechipiri anoratidzwa ne inonzi baleen hove huru, asi munyaya ino, havaiti zvinotifadza. Sezvo anogona kunzwisiswa kubva zita raro, pamusoro shaya Critters vane mazino. Izvi hazvishamisi, nokuti zvose hove huru - iri carnivores, tichiverenga cephalopods, hove, uye dzimwe nguva zvomumvura mhuka. Chinoshamisa, urume hove huru mazino anenge havadi. Kunyange zvakadaro, zvinokosha nezvenyu.

Mbeu vane muromo vaviri vaviri 30 kwemeno. Mumwe dzisingaoneki Whale zino anoyera kusvika 1 kg. The runoenzanirana nemamiriro musoro achibvumira hove huru iyi vachishingaira muchayamwa mu zvakatapwa pasina kwemeno. Special anatomic nzvimbo yacho mandible achibvumira kuti kunyura kusvika madhigirii 90, izvo zvinozoita unokubvumira kusarudza urume hove huru kubva mugungwa crayfish uye magakanje. Mazino havadi Hofori izvi kunyange kutsenga zvokudya. Zviri kwavari kuti matombo kuti urume hove huru nemaune kunhonga kubva pasi. Vanogeda zvokudya ura hwavo.

Urume Whale anodyisa?

Urume Whale (mufananidzo akurukurwa munyaya) anoda kudya cephalopods (octopus) uye, chokwadi, hofori Squid. Ukuru Squid siyana kubvira 15 kusvika 20 mamita pakureba. Fish Kudya kunowanzoitwa anopfuura 5% muupenyu urume whale. Kuti tiwane zvokudya waunofarira idzi hove huru kuti svetuka kupinda dzisina mukudzika anosvika 3km. Squids kuti kurarama rokumusoro mvura akaturikidzana, zviri zvachose haafariri dzisingaoneki hove huru sezvo chikafu. mhuka idzi zvokudya bedzi pamusoro guru makadzika. Masayendisiti anodavira kuti izvi imhaka nokushayiwa zvokudya ikoko vakwikwidzi: urume shato huru achingoraramira chete kugadzirwa uye kwete kwaari kuudzawo kubuda nevamwe mhuka. Underwater pakukura toothed shato huru anogona kuramba kuti maawa 1.5!

Kuvhima dzisingaoneki hove huru?

Hunt dzisingaoneki uchishandisa Ultrasound echolocation. Mamwe masayendisiti vanoti ichi chokuti mukuru-kakawanda ruzha kukonzera hofori clams akavavhiringidza, disorienting navo munzvimbo dzakapoteredza. An rinokosha iri kuridzwa pano chete spermaceti bhegi, izvo zvatataura pamusoro. Muchiitiko chino, izvozvo anoita sechinhu acoustic izvo. Uyezve, rinopa aida nenhanho buoyancy pa kunosiyana pakadzika. Kudeuka Whale Nibbler anonzi mhuka ine ngozi zvikuru. Akakuvadzwa dzisingaoneki Whale anotora simbi kuzvidzora uye isati yamboitwa sehasha. Ndosaka kuvhima pavo hwakazara zvikuru ngozi. Pane zviitiko apo mhuka akatsamwa vakauraya vezvikepe uye whalers kunyange vakanyura mudziyo wavo.

kubereka vana dzisingaoneki hove huru

A guru Whale kubva mhuri toothed runosvika zvepabonde pakunamata kuti 5 years. Nhunzvi vagadzirira zvisangane dzisingaoneki zvishoma apfuura - muna 4 makore. Hadzina barika venyama: vanhurume vanoumba harems integers vane vakadzi 12-15. Muna kuberekesana mwaka, ivo, kufanana nedzimwe mhuka dzakawanda, vazvibate kwazvo rinopikisa. Pamuviri kunotora 15-18 mwedzi. Vana vanoonekwa chero nguva yegore, asi ari kuchamhembe hemisphere, vakadzi vakawanda kubereka chete muna July-September. Kazhinji rimwe mhuru anoberekwa kureba 4-5 M uye uremu pamusoro tani. Pakarepo pashure pokuberekwa, hadzi anotanga kupa shoma whale.

unofa Combat

Zoologists akadana rimwe kunakidza zvaiitwa mhuka kurwa zvinouraya pamwe hofori dzisingaoneki shato huru Squid. Izvi anotsanangura mavanga uye kungoda suckers, izvo chaizvoizvo Dziine guru toothed whale. Mune rinouraya hondo Squid kudzivirirwa, vachisiya kungoda shato huru musoro muchimiro netsaona diki madenderedzwa ane dhayamita pamusoro masendimita 25. Mune imwe nyaya, kana urume shato huru mudumbu yakaendeswa kufa Squid, rairema makirogiramu 200! Chinoshamisa tentacles ake yakabudikira kubva shaya toothed shato huru, zvakasimba pachiri uye hombe rectangular musoro. About nokusingaperi yokurwisana Squid uye dzisingaoneki hove huru muchatungidza wose ngano uye dzechembere. Heunoi murwi, iye - urume shato huru! Photo unofa rwisana rinotaurwa pazasi.

Kubva munhoroondo madzitateguru cetaceans

Maererano nedzimwe paleontologists, anenge mamiriyoni 70 apfuura, madzitateguru kure ano hove huru vaigara panyika. Vakanga akafukidzwa bvudzi uye akanga zvimbi pachinzvimbo maoko nemakumbo. Mushure mechinguva vakatamira kune kudzika mvura. Ikoko, vakanga nyore chaizvo kutiza pavavengi uye tsvaka zvokudya. mararamiro akadaro akaita mhuka iyi, uye pashure miriyoni mashoma apfuura, havana akanyangarika mumvura zvakakwana. Shinda yakanyangarika zvakakwana mutumbi wavo uye makumbo pamberi tinoshandurirwa zvimbi. The muswe akatora chimiro waida kuti hwomutambarakede dzinoshambira mumvura.

Chokwadi, kwakadaro metamorphosis pamwe madzitateguru cetaceans ano haina kuitika pakarepo, asi mukati miriyoni mashoma makore.