Korona Crane. Zvinoita sokuti uye apo shiri upenyu?

Mhuri Crane ine anenge gumi mhando dzakasiyana. Vose vane unhu kuti kusiyanisa kubva kuhama dzavo. Imwe dzepamusorosoro vamiririri vemhuri iyi vanoonekwa okumabvazuva crowned kondo, inomira kubva vamwe shiri kwete chitarisiko, asi mararamiro.

dzinogarisana

Shiri idzi vanogara yakazaruka dzezvimwe. Kunyange zvazvo Gray crowned Crane anoda pemahombekombe reservoirs, mafashamo Mafuro uye Freshwater marshes, iye unoburukira tefe mune zvakawanda dzisinganayi munzvimbo. Vanogona kuonekwa pamusoro minda mupunga kana yecocoa apo vanokura mamwe tsika unyoro-rudo. Kazhinji, shiri idzi agadzirise pedyo acacias nemimwe miti zviri yakakodzera rekuronga pokugara. Ivo kunyanya vanogara Ethiopia, Sudan, Burundi, Rwanda, Uganda, uye kumatunhu, dzakakomberedza dzemusub -Saharan Africa.

Korona Crane: tsananguro

shiri iyi yakakwirira chaizvo, kukura riri 91-104 cm rairema kusvika makirogiramu mashanu. Unorema muviri rinofukidzwa dema kana rima pfumbu plumage. Huru Pakanzi naro unogona vanoziva korona Crane ichaongororwa kuva musoro, yakashongedzwa huru yendarama penyika inoumbwa minhenga mikukutu. Matama shiri akafukidzwa tsvuku uye chena makwapa (peya mativi). Zviri saka zita shiri iyi, inonzi Red crowned Crane rechipiri.

Pasi chirebvu iri diki huro homwe, akafanana riwanikwe roosters kana turkeys. On makumbo matema kuti shiri iri nani refu shure munwe, akavonga riri musi mapazi muti pasina dambudziko uko. Izvi zvinoita kuti vamire panze tikafunga vakawanda voukama.

Sezvineiwo, korona Cranes kushanda haana kurara dimorphism. Nhunzvi dzinenge indistinguishable kubva vanhurume. Kana wechiduku, rinogona kuzivikanwa ne raita ruvara. Yokumusoro Chikamu muviri akafuka yakatsvukuruka vaduku shiri minhenga.

Zviri maberekero mwaka

Korona Crane anotanga kuwanda mu yokunaya. The yakawiriranwa kushambidzika hwuratidzwe nenzira dzakasiyana. Kakawanda, shiri vanotanga kuti mhepo kubva mutsipa bhegi, zvichiita mukakachurwa mitinhimira. Panguva iyi, duku kondo musoro anozendama zvishoma mberi, ipapo payakakurudzirwa tilts shure. Vanogona inoitawo nevamwe kwebhosvo chinosiyanisa kubva vavakidzani vavo.

Kazhinji achiperekedzwa munhu yakawiriranwa kudanana kudhanzi, kusanganisira kuzungura musoro, flapping mapapiro, dashes uye bouncing. Dzimwe nguva varume nevakadzi vanoda ndirumbidzwe, vanotanga ogadzira tufts reuswa.

Sei hatch kako Crowned Crane?

Mundima nesting kweshiri idzi zviduku. Nzvimbo pakati gumi kusvika mana maeka, chakanyatsorongwa kudzivirirwa kubva encroachments zvimwe shiri. Round dendere pamusoro petsanga, kana mumwe uswa akavaka pedyo dziva, uye dzimwe nguva zviri akavanda gobvu uswa hwemvura. The hadzi anochengetera kuti mazai shanu.

The incubation nguva Avharenji pamusoro mwedzi mumwe. The hatching anotora chikamu kwete chete amai asiwo baba. Asi vakawanda nguva iri dendere anomutsigira achiri vechikadzi. Taurus vakarangana nhiyo akafukidza bvudzi mashava Zvinhu Zvisina Basa. Chairo rakatevera vana vanotanga kusiya dendere. First Solo ndege zhuravlyata zvipire mwedzi mitatu-zera.

The chikafu shiri idzi?

Korona Crane ndiye omnivorous. Iye pamwe chete havi unopisa zvokudya chirimwa uye mhuka mavambo. Hwaro ake zvokudya inoumbwa ose mbeu, mabukira, tumbuyu uye kunyange vertebrates diki.

Nguva nenguva, akadya chipiriso dzichikura minda zvokurima. Zvisinei, varimi refu kurega kurinzwisisa ngozi. Munguva kwemvura yacho Cranes tama pachikomo, pedyo dzinogarisana makuru ezvipfuwo, nokuti ipapo akaona zvakawanda invertebrates anetseka.

The ngano chokuita korona Cranes

Pakati zvemo vanhu African kuparadzira tsika zvinoshamisa, achiudza mutungamiri kuti vakarasika, kubvunza mhuka zvakasiyana, saka kuti vakataura kwaari zvakarurama. Zvisinei, hapana mumwe wavo akanga zvakamubatsira.

Mushure kumbonyanya yakareba madzungairiro mutungamiri rombo zvakakwana kunosangana Cranes, iro vakakwanisa vamuratidze yakarurama. Ngaifashukire, murume akapa mumwe nomumwe shiri idzi pamusoro korona yendarama yakaisvonaka akanaka. Kwapera nguva, ari Cranes madzokera iye uye vakanyunyuta kuti zvipo zvake vakaurayiwa nedzimwe mhuka. mutungamiri akachenjera akadana vemo muroyi, uye kubatwa musoro reshiri akasika kwavari anokosha zvemaoresa minhenga.