Yadda yawa Giraffe mahaifa vertebrae? Amsar ne - a nan!

Ka tambayi kowa abin da dabba - da tallest dukkan halitta mai rai a duniya. Amsar ne unequivocal: raƙumin dawa! Abin da muka sani game da shi, fãce abin da ya - kyau launi, m idanu da kuma dogon wuya? A wannan labarin, za mu tattauna 'yan abubuwa game da wannan dabba - za ku san yadda da yawa mahaifa vertebrae Giraffe abin da shi ne girma, nawa ya weighs, da kuma fiye da ban sha'awa.

hange rarity

Bari mu fara da gaskiyar cewa a wannan lokacin rakumin dawa aka jera a matsayin miyagun - a cikin yanayin wadannan dabbobi ya zauna musamman kananan. The abu ne cewa, rakumin dawa - sosai m, na sosai ba m dabbobi. Shekaru 200 da suka wuce aka rayayye farauta, ba kawai don samar da boyewa da kuma nama, amma kuma ga fun. Yanzu rakumin dawa kada ku kashe, amma wannan irin sannu a hankali bace a sakamakon canje-canje a cikin wuri mai faɗi.

Unique - a cikin wuyansa!

Duk da dogon wuya da kuma a kan nawa da raƙumin dawa mahaifa vertebrae (haka cewa dabba ne ainihin ba haka daban-daban daga cikin sauran fauna), su ne ba ko da yaushe iya gane hatsarin, kuma ma fiye da haka - don samun daga gare ta. Bugu da kari, wani yanã gudãna Giraffe - shi ne mai rare da kuma sosai ban dariya spectacle, kama wani jinkirin gallop.

Just kwatanta: da girman dabba wani lokacin kai 6 mita, tare da kusan rabin - shi ne wuyansa. Yadda yawa Giraffe mahaifa vertebrae? Goma, ashirin? Mai karatu zai yi mamaki, amma - bakwai! Wannan shi ne daidai kamar dukan sauran dabbobi. Saboda abin da wannan wuyansa na Savannah mazaunin haka dogon, idan ba haka ba ne game da yadda da yawa a raƙumin dawa ta mahaifa vertebrae? The abu ne cewa wuyansa vertebrae - wani unusually elongated. Shi ne saboda wannan raƙumin dawa ta wuyansa bends mugun. Har ila yau, saboda da dogon wuya rakumin dawa suna tilasta su numfashi sau da yawa sosai - game da 20 breaths da minti. Alal misali, mu mutane aikata kawai 15 breaths a cikin wannan lokaci.

Weight Giraffe adult namiji zai iya isa 800 kilo. Ya zuciya - iko sosai. Har yanzu - yana da Pump jini a matsayin kasancewa high sama a kan wani dogon wuya. Ba mamaki, shi Tã yi game da 11 kilo!

Kuma ƙaya - overweening!

Rakumin dawa - mai girma, haɗamammu. Tauna ganye, musamman itacen - wannan shi ne su fi so aiki. Mafi m, wannan shi ne saboda da dogon kai raƙumin dawa, ta hanyar abin da abincin da ke shiga cikin esophagus na dogon lokaci. A wannan yanayin, bakin wani raƙumin dawa ne na musamman - shi ne kewaye da wani lokacin farin ciki sashen dutsen corneum, kuma yau ne sosai m. Saboda haka, rakumin dawa cin ƙaya painlessly ba tare da hadarin samun rauni.

Kuma idan amsar ita ce "Bakwai." Don tambaya: "Da yawa daga cikin mahaifa vertebrae a cikin kashin baya na wani raƙumin dawa" - m zata tsawon na dogon kai dabba harshe qara a cikin wani real tura! Ya yi - kamar yadda 46 santimita!

Rakumin dawa barci tsaye da sosai kananan - kawai game da minti 10 a rana. A fili, suna da lokacin da za a rurumi, yayin da sannu a hankali tauna abinci.

Wadannan mazaunan rayuwa savanna kananan kungiyoyin - 10-15 mutane. A lokaci guda su ne wuce yarda da "talkative", duk da haka, mutum kunne ba zai iya gane wadannan sauti kamar rakumin dawa sadarwa a infrasonic kewayo.