Tsuntsu Crane. Crane salon da mazauninsu

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Fasali, jinsuna da mazaunin katako

Kirar (daga Latin Gruidae) babba ce babba tsuntsu daga dangin cranes warewa na kwanuka.

Yawancin masana kimiyya sun rarrabe ne kawai da jinsin mahaukaci guda huɗu, waɗanda suka haɗa da jinsuna goma sha biyar:

  • Belladonna (daga Latin Anthropoides) - aljanna da bel na katako;
  • Mai kambi (daga Latin Balearica) - Kwancen Cranes da entalan Gabas na Gabas;
  • Serratus (daga Latin Bugeranus) crane;
  • A zahiri Cranes (daga Latin Grus) - Indiya, Ba'amurke, Kanada, Jafananci, Ostiraliya, Daursky, da Gray, Black, Wuraren wuyan-baki da Sterkh.

Wasu masu ilimin halitta suma sun hada da sandunan makiyaya tare da masu kaɗa a cikin wannan dangin, amma duk da haka majalisun kimiyya na duniya sun rarraba su a matsayin iyalai daban-daban na kwanukan da suka daɗe. Asalin cranes ya wuce can baya a zamanin da; bayyanar su da ci gaban su na asali ana danganta su ne ga zamanin dinosaur.

Masu ilmin kimiya na kayan tarihi sun gano zane-zanen dutsen da ke nunawa tsuntsaye crane a cikin kogon mutanen zamanin da suke zaune a yankunan Arewacin Amurka da Afirka. Daga yankin Arewacin Amurka, wannan dangin ya bazu ko'ina cikin duniya banda Antarctica da Kudancin Amurka.

Nau'in kwanuka bakwai ne kawai ke tashi zuwa kasarmu, mafi yawansu shi ne Grey Crane. Kamar yadda aka ambata a sama, cranes manyan tsuntsaye ne. Theananan wakilai na wannan dangi sune belladonna tare da tsayin jikin 80-90 cm, fikafikan 130-160 cm da nauyin 2-3 kg.

A hoto demoiselle crane

Mafi yawan mutane sune kwanukan Ostiraliya, tsayinsu na iya kaiwa 150-160 cm, tare da nauyin 5-6 kilogiram da kuma fukafukai kusan 170-180 cm. Tsuntsaye Gray Crane yana da daya daga cikin fika-fika mafi tsayi na dangin duka, tsawonsu ya kai 220-240 cm.

Tsarin jikin kursiyin yana da matukar kyau, wadannan tsuntsayen suna da doguwar wuya da ƙafafu, gwargwadon girmansu ya raba dukkan jiki zuwa sassa kusan iri ɗaya. Suna da karamin kai tare da baki mai tsayi. Lilin mafi yawan nau'ikan fari ne da toka.

Hoton shine katakon Australiya

Sau da yawa akan sami launuka masu haske na furanni ja da launin ruwan kasa akan kambin kai. Akwai hotuna da yawa na waɗannan dabbobin akan Intanet kuma yana da sauƙi a ga duk ƙawarsu. tsuntsayen katako a cikin hoton... Sun fi son zama kusa da jikin ruwa, galibi a wuraren dausayi. A cikin duka dangin, belladonna ce kawai ta dace da zama nesa da ruwa, sun fi son steppes da savannahs.

Yanayi da salon rayuwar katako

Kullun yana da mahimmanci. Da dare, waɗannan tsuntsayen suna bacci a tsaye a ƙafa ɗaya, sau da yawa a tsakiyar tafki, don haka suna kāre kansu daga masu farautar su. Suna zaune bibbiyu kuma kawai a gidan saƙar gida za su iya haɗuwa cikin ƙananan ƙungiyoyi. Wadannan tsuntsayen sunada aure guda daya, kuma, bayan sun zabi wanda zasu aura wa kansu, galibi ba haka bane, suna kasancewa da aminci ga dukkan rayuwarsu.

A cikin hoton, takalmin ɗauke da rawanin kambi

Amma akwai lokuta idan ɗayan ɗayan ya mutu, to na biyun na iya samun sabon abokin tarayya. Shida daga cikin jinsuna goma sha biyar suna zaune kuma basa yin dogon tashi. Sauran, tare da farkon lokacin sanyi, sun bar wuraren zamansu kuma sun tashi zuwa wani yanayi mai ɗumi don hunturu.

Yayin tashi, sukan shiga cikin garken a wasu lokuta, don rage karfin iska, suna samar da wata tsintsiya wacce ke birgeni daga saman Duniya. A cikin ƙasarmu, a kan yankin Gabashin Siberia a cikin kaka, za ku iya lura da yadda nauyin tsuntsaye na farin kaya, wannan wani suna ne na Siberian Crane, yana tashi zuwa China, inda suke hunturu a Kogin Yangtze.

A cikin hoton, jirgin farin goge

Abincin abinci mai gina jiki

Abincin cin abinci na kwanya yana da yawa. Ainihin, suna ciyar da abincin shuke-shuke a cikin irin tsaba, 'ya'yan itace, tushe da harbe-shuke na shuke-shuke, amma tare da rashin furotin, suna cin kwari iri-iri, har ma da kananan kwadi da ƙananan beraye.

Don neman abinci, galibi suna barin gidajensu, amma bayan sun gamsar da yunwarsu koyaushe suna komawa cikinta. Kwanuka ba sa lalurar kansu don gaba; idan sun cika, sai a daina neman abinci. Yayin da suke neman abinci, ma'aurata suna magana da juna, suna nuna wa juna wurin da tarin abincin yake.

Sake haifuwa da tsawon rai na crane

Mutanen da ke cikin kwalliyar sun kai shekaru uku zuwa hudu da haihuwa. A wannan lokacin, sun fara rabu biyu-biyu. Crane tsuntsayen hunturu nesa da wuraren zama, suna tashi bibbiyu, nau'ikan da basu dace ba suna samun aboki a wuraren da suka saba zama.

A lokacin saduwarsu, wadannan tsuntsayen suna yin rawar rawa na musamman da ba za a iya mantawa da su ba, suna ta juyi a tsakanin su suna kuma miƙe kawunansu sama. Ana amfani dashi sosai cikin waɗannan raye-rayen tsuntsu crane fuka-fukiyin jujjuyawar su daban-daban tare da abokin tarayya, ƙirƙirar nau'in nau'i ɗaya. Tare da waɗannan motsi, tsuntsaye suna fitar da wani irin waƙa.

Hoton gida ne irin na crane

Qwai ana shimfidawa a gaba cikin bibbiyu tsuntsayen gida... Suna yin sa tare, ta amfani da rassan tsire-tsire waɗanda ke haɗe da juna ta hanyar ciyawar ciyawa daban-daban azaman kayan gini. Sau da yawa gida ɗaya ita ce wurin da ƙwai yake ƙyanƙyashe a cikin shekaru masu zuwa.

Yawancin lokaci akwai ƙwai biyu a cikin kama, wasu nau'ikan suna da biyar. Launi na ƙwai ya dogara da nau'in crane, a arewacin waɗanda suke - rawaya da rawaya-launin ruwan kasa, a cikin jinsunan da ke zaune a sararin samaniya masu zafi - fari ko shuɗi mai haske. A kusan dukkanin jinsi, farfajiyar ƙwai yana da launuka masu launuka iri daban-daban waɗanda suka fi launin launi duhu.

Fyaɗewar ɗiya ta mamaye iyayen biyu kuma hakan yakan faru ne tsakanin makonni 3-5, dangane da nau'in tsuntsaye. Chickajin da suka ƙyanƙyashe na iya barin gida a cikin fewan kwanaki, amma har yanzu suna kusa da iyayensu tsawon watanni 2-3.

A cikin hoton, kajin ƙirar

Har sai cikakken lomar ta zo, ga jarirai ana haihuwar su a rufe da mura. A cikin jinsunan masu ƙaura, kajin suna tafiya a tashin farko a ƙarƙashin kulawar tsofaffin tsara, kuma a nan gaba suna yin ta da kansu. Matsakaicin ranakun kwana a cikin muhallin halitta ya kai kimanin shekaru 20.

Lambar su tana karkashin kulawar kungiyoyin kare muhalli da yawa. Bakwai jinsuna ma an jera su azaman cikin hadari a cikin Littafin Ja. Daga duk abubuwan da ke sama, zaka iya tunani da fahimta wane irin tsuntsu ne crane, kuma menene ita.

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