Crane Gray: photo, salon halaye

A wannan labarin, za ka koyi game da daya daga cikin mafi ban sha'awa da kuma manyan tsuntsaye. Wannan crane. Total 7 jinsunan tsuntsaye rayuwa a Rasha. Daga cikin wadannan, ya fi na kowa, kuma da yawa ne talakawa m crane.

mazauninsu

Gray cranes gida a yammacin kuma arewacin Turai, da yawa Rasha yankuna (har River tasa. Kolyma da Trans-Baikal), a kasar Sin da kuma a arewacin Mongolia. Har ila yau, wasu suna gani a Altai, Tibet da kuma Turkey. A cikin hunturu, da cranes, kamar mafi tsuntsaye yawanci ƙaura zuwa kudu: a Gabas, da kuma arewacin Afirka, Spain, Faransa, da Gabas ta Tsakiya, India da China (kudu da gabas).

Su nesting wurare: a cikin swampy yankunan da floodplains (dausayi). A hali na rashin dausayi iya shirya a kuma kusa gona. Yawancin lokaci domin wintering cranes zabi wani mafi girma da xaukaka wuri, wajen densely rufe da ciyayi ciyawa.

Common Crane: photos, bayanin

Maza da mãtã kada bambanta da juna a cikin bayyanar. The m launi ne da launi manya - launin toka. Kawai 'yan ne baki, wasu gashinsa: fidda gwani (primary, secondary, manyan da opaque), kazalika da wutsiya gashinsa (su fi).

A saman shugaban gashinsa ne kusan ba ya nan, da kuma yankin na danda fata a kan shi - ja. Ko da yaushe tare da wani ja "hula" a kai ke da launin toka crane (photo fili ya nuna wannan).

Ƙananan ɓangare na wuyansa, sãsanninta, wani ɓangare na kai (na baya) da kuma Chin da brownish baki launi. A cikin wuyansa, kuma shugaban tsuntsu tsaye a waje sharply kan fari stripe da cewa gudanar tare da gefe na shugaban zuwa ga raya baki, kazalika a kan waje na wuyansa.

Wannan shi ne wani fairly manyan tsuntsu: tsawo - 115 cm, da fuka-fuki da span na 2 har zuwa mita. Weight ne 6 kg maza da mãtã - dan kadan kasa da (5.900 kg). Su launin gashi saka launi damar tsuntsu masked a cikin dazuzzuka daga makiya. Baki ya kai girma har zuwa 30 cm. Gray tare da ja gashinsa endings yana da matasa m crane. Wata gabar jiki a cikin duhu tsuntsu.

haifuwa

Gray crane - tsuntsu monogamous. Ya zauna kamar wata rai. Kawai idan mace ko namiji ya mutu, tsira tsuntsu sami wani mate. Kuma wani biyu na iya faruwa a cikin hali na gaza yunkurin da dogon yankakkiyar albarka.

Daga watan Afrilu zuwa Yuli na karshe kiwo kakar. Yawanci, tururi aka kafa kafin jirgin gaba mai zuwa a wurin nesting. Bayan isowa a namiji da mace kwat da wando da sosai peculiar al'ada raye-raye. Suna wakiltar wani tsalle, flapping fuka-fuki da muhimmanci tittup.

Sama da ruwa ko kusa ƙasar rabon da aka zaba (mun gwada bushe) ake bukata a cikin m ciyayi (kyauro, kuma m. P.). Yana da wani wuri zuwa gida. Namiji da mace bushãra da zabin da ta dace wuri drawling murya. Saboda haka, da suka yi alama da ƙasa.

A bukatarsa gida - a manyan (fiye da 1 mita a diamita). An gina daga mafi bambancin abu. Yawancin lokaci, mace kayansa mãsu biyu qwai. A shiryawa zamani yana 31 days. Kuma namiji da mace incubate da qwai. Jim kadan bayan haihuwar da kajin da zai iya barin iyayentaka gida. Su cika su launin gashi ya auku bayan game da 70 days.

salon siffofin

Gray crane, kamar yadda muka gani a sama, a kan isowa gida yana farawa peculiar shake a kafa. Make shi daya ko a cikin wani gungu. A wannan lokacin da tsuntsaye ne hankali sosai, don haka duba shi duka daga nesa kawai. Cranes a kan kiwo filaye yawanci taba samar da taro taron, watau nau'i-nau'i gida daga juna.

Jack namiji da mace ginawa sosai da sauri da kuma sakaci. A sakamakon haka, shi ne kawai wani tari na makãmashi tattara daga kewaye. Ciki gida ne a tire liyi tare da busasshiyar ciyawa. Matsayin mai mulkin, da mazan tsuntsaye zauna su yi sheƙarsu (bara). Wannan soket iya zama wata biyu da cranes bauta wa ga dama shekaru, kawai kadan a kowace shekara tsuntsãye shi updated.

Rarraba cranes a Rasha

Gray crane a Rasha an wakilta biyu subspecies - Yamma da Gabas. sun bambanta kadan daga juna. Yankin ƙasar da rarraba, kazalika da su subspecies 'yancin kai, yi karatu a cikin kasar a yau ne in mun gwada talauci. Aƙalla zamu iya cewa iyakar da ya raba biyu subspecies, yalwaci Ural Mountains. Yammacin subspecies kawaici a Turai na Rasha, da kuma gabashin - a Asiya.

Bugu da ƙari, an san cewa hunturu m crane daga Turai bangare na kasar tashi a Afirka (Morocco, Misira, da dai sauransu ...), Kuma daga gabas (rai, yafi a Siberia) - Arewa India ko China. A qananan ɓangare na Eurasian Crane overwinters a cikin ta Kudu Caucasus.

A karshe, mafi ban sha'awa

A farkon kiwo kakar, m cranes ya gashinsa rufe da laka da kuma silt. Wannan damar da su zuwa da sake kamanni da kuma boye daga predators, yin su kasa m, a lokaci na shiryawa da kuma Hatching na kajin.

Gray crane, kazalika da sauran jinsunan, zai fara ta jirgin tare da m gudu-up da iska, mugun gudu da kuma m babbar fuka-fuki kafin ya tashi.

Quite omnivorous m cranes: ci shuke-shuke (. Tubers, ganye, mai tushe, acorns, berries, da dai sauransu), kwaro (kwari da tsutsotsi), vertabrate (macizai, frogs, da kuma kifi hakori). Har ila yau, crane iya ciyar da hatsi, yayin da ko da kawo barazana ga amfanin gona.