Penguins - shiri kana chipfuwo? Mibvunzo neMhinduro

Penguins - shiri kana chipfuwo? Mubvunzo avanoziva, zvakarurama? Uye ichi zvinonzwisisika. Mumwe nomumwe wedu kana akabvunza mubvunzo uyu sezvo mwana, kana kunzwa kubva kuvana vavo. Sezvinobvumwa, vanhu vose vanoziva mhinduro. Saka vari izvi zvinoshamisa uye anokosha akanaka PENGUIN? Ichi shiri? Kana mhuka? Kana pamwe zviri hove?

A Nhoroondo shoma

VokuEurope vomuzana akaona zvisikwa izvi zvinoshamisa muna 1499 Mumwe shamwari yakakurumbira Portuguese aidzidzisa Vasco da Gama akasiyiwa chinyorwa zvinonyatsorondedzera nyika shiri, kufanana nechimwe chinhu pamusoro shiri, "vachidanidzira, anozhambatata nowenyika madhongi ... vasingagoni kubhururuka ... "Zvichida ivowo anoshushikana mubvunzo:" Penguins - zviri shiri kana chipfuwo "?

Makore 12 gare gare, yakafanana akarekodwa akaitwa nhengo rwendo pakati Magellan, rokuItari Antonio Pigafetta. Akanyora kuti: "Strange shiri, chengeta wakarurama, kwete kugona kubhururuka, zara mafuta chaizvo ..." Chokwadi, nokuda kwayo muviri yehuku uye akasimuka zita rake rokutanga. Chokwadi chokuti "pigvis" muchiLatin rinoreva "mafuta". The zita nesayenzi "sfeniskus demersus" (mu mushanduro - "duku achikanganisa, anyatsofukidzwa mu mvura") shiri vakapa zvikuru gare gare - muna 1758. Zita idzva raiva tsanangudzo pfupi, uye nokusimbisa chimiro shiri uye mararamiro avo.

Kana isu kutaura pamusoro kokutanga PENGUIN nevanhu, chakaitirwa, zvichida Australia. Zvakaratidza kuti munguva matongo Zvakafukunurwa yekare nzvimbo mapfupa shiri idzi. Masayendisiti zvinoratidza kuti Penguinkuva nyama yaiva zvokudya vokuAustralia vaAborigine.

tsananguro pfupi

Asi ... Penguins - zviri shiri kana chipfuwo? Chero enisaikoropidhiya anopa mubvunzo uyu mhinduro yakajeka. Spheniscidae - mhuri zvomumvura flightless, asi wakanaka swimming uye Diving shiri. Representatives pingvinoobraznyh chete kukupfura. Mhuri ine 20 subspecies. Penguins streamlined muviri chakatorwa kuti kufamba mumvura. Nokuda tsandanyama uye mapfupa aya shiri mudziyo mungashambira zvakakwana, apo basa sikuruu, kumhanya ari booster, kuita pemapapiro. The sternum kunokudziridzwa zvakanaka tsandanyama, iyo yaiva pamusoro kota zvachose uremu, uye akazivisa keel. Pazvidya vari hupfupi, mabvi majoini rakamira, makumbo kuisa shure (chikonzero ichi wokumwe uye anosetsa gait). Feet refu, pfupi, zvokushambira membranes. Muswe zvakasimba truncated, anoshanda kutsigira pasi. "Wheel 'apo swimming vari kunyanya makumbo. Color PENGUIN nevamwe dema "suit" uye dumbu chena.

Nei Penguinkuva haagoni kunzi hove?

Ichi chimwe uchibvunzwa mubvunzo: "Penguin - zviri shiri kana hove?" Vamwe mubvunzo kunoita musoro, asi nokuti ane nzvimbo, edza kunzwisisa. Kutaura zvazviri, kana Penguinkuva anonzwa mukuru pasi mvura, wadii vanouti hove? Chekutanga, nekuti iye chete anovhima ari ezvinhu ichi. Pano achirarama Penguinkuva panyika. Kunewo incubates mazai (haana mazai Sehove), anotaura kuvazukuru. Chimwe musiyano unokosha - kuvapo minhenga (vashomashoma, zvakasimba arongedza, zvakaenzana richiparadzirwa pamusoro gobvu mafuta rukoko). Uyezve PENGUIN - ropa rechiJudha chairo. Zvisinei, kupisa kutapurirana hurongwa vane zvavo, chaiwo mune dzimwe nzira yakasiyana. "Injini" Its ari pamapapiro uye makumbo. Arterial ropa kupinda mariri anorasikirwa kupisa kusvika venous (kutonhora), uye kuti, uyewo, runoyerera kure kune muviri (kumashure). Saka Heat Nokurasikirwa kugamuchira mashoma.

chikafu

Muterere Penguins hwaro Antarctic silverfish, anchovies, rehove pamunhu uye dzemugungwa. Kazhinji vanodya chete pasi mvura, vamwe - onshore. Species anodyisa zvikurukuru pamusoro crustaceans, tinofanira kupedza zvakawanda pamusoro kugadzirwa simba. Kuzadza simba mari chete svetuka imwe vanofanira kubata anenge maviri gumi nevaviri crustaceans. Penguins achafura zvikurukuru pamusoro hove, nyore - vanongova chimwe vabudirire svetuka kubva gumi. Duration okuvhimisa nomumwe kwemarudzi akasiyana uye kunobva mumwaka. Somuenzaniso, Mambo PENGUIN anogona kuita zvinopfuura 800 dives. Asi panguva molting uye netarisiro vana shiri dzine kazhinji kudya. Panguva ino, zvakanga akarasikirwa pamusoro hafu uremu. Inwa PENGUIN zvinganaka yomugungwa. Special mumasero iri pedyo ziso, kuona zvakawandisa munyu.

kubereka

Nei zvokuti Penguin - mhuka haagoni kuva zvechokwadi? Uchapupu kuti uyu - shiri, inotaurwa kare. Somunhu itsva nharo, ngatitarisei nedanho kubereka. Ngatitange nepfungwa yokuti PENGUIN musaita viviparous, ivo Mazai, ivo, seshiri zvose. Ivo dendere vari mapoka, pamwe ezviuru vaviri vaviri. Nokuti incubating mazai uye kudyisa vana sezvibayiro kusangana vabereki vose, iyo nguva nenguva kutsiva mumwe.

Kutaura kuti Penguin - a mhuka, nzira anoramba dzichifura. Vakaguta manyana havasi mukaka, uye hove uye crustaceans hafu-ozeyewa, izvo dzvova vabereki. In rezasi mipendero mudumbu vana "svetuka" kuti kuhwanda nechando, uye kwete nokuda huwandu mukaka, sezvo vamwe vanotenda.

Kutanga kuyaruka kunobva bonde uye eshiri. Pane imwe pairing zvinogoneka mumakore maviri (diki, Sub-Antarctic), apo vamwe - papera gore (chinstrap, mambo, mambo), wechitatu - chete pashure pemakore mashanu (with macaroni).