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Yellow Wagtail: halaye da kuma mazauninsu

Yellow Wagtail (hoton dama da ƙasa) nasa ne a gidan motacillidae. Wannan kadan tsuntsu weighs kawai 17 grams, da kuma ta jiki ba fiye da 17 cm. Kamar dukan tsuntsayen wannan iyali, ta wutsiya tsawo da kuma bakin ciki. Domin wagtails halayyar girgiza wutsiya. Ƙananan ɓangare na tsuntsaye sun yellowed, baya a ta zaitun-m. A duhu Brown fuka-fuki da fari zane. A wutsiya ne baki a gefuna, ma, tare da farin ratsi. Namiji a kai shi ne a fili a bayyane launin toka, ko baki hat. The mace ne ma can, amma da brownish-m a launi da kuma a fili alama. Da kafafu da kuma baki tsuntsu baki. Sun Yellow Wagtail brownish-m.

A Rasha tsuntsu zaune kusan ko'ina. A togiya ne Caucasus, tundra da kuma kudancin Sakhalin. Yellow Wagtail ne na kowa a cikin yankin arewacin Afirka, North America da Eurasia, fãce da Far Arewa, Kudu-East Asia da kuma dutsen jeri. M shi ne wani migratory tsuntsu, amma a wasu kudancin yankunan da ta fi son zama a gida. Yana zaune a kan low-kwance yankunan gandun daji-steppe da gandun daji yankunan, swampy natsuwa da kogin kwari. Iya shirya a kan grassy Marshes overgrown tare da sarƙaƙƙiya. A taiga, shi kusan ba za a iya samu, ko da yake da shi ya faru da cewa settles a kan kogin bankuna. nesting yawa dabam ƙwarai. Wani wuri akwai ruwan dare sheƙarsu, da kuma a wasu lokuta kafa m ƙauyuka.

A wuri na nesting rawaya wagtail zo da zaran snow narke da ciyawa zai zama kore. A duk ya dogara da latitud. Idan wadannan su ne yankunan tsakiyar Rasha, da kuma a can ta bayyana bayan na farko da rabin Afrilu, da kuma a Siberia - ba kafin farkon rabin May.

Yellow Wagtail fi son su rayu a kusa da ruwa. Yana iya zama rigar fadamun, bankuna na tabkuna da koguna. Ya na son wagtail da Marshes overgrown tare da sarƙaƙƙiya. Nesting wuri ta so 'yan kwanaki, binciken kowane kusurwa. Wagtail gida tsuntsu settles a ƙasa, da zabar wani m rami, shãmakancħwa hillock, daji ko ciyawa. Lokacin da ya sa game da gida da zakara, karnuka ko mutane bayyana wani karfi damuwa. Kuma idan a cikin wuri na shurinta zai sau da yawa bayyana vacationers, shi kawai ya fita daga gida wuri.

A gida ne m kofin, wanda aka gina daga kananan rassan, ganye, ciyawa mai tushe da asalinsu. A kasa ne ko da yaushe liyi tare da gashi kuma Jawo. Masonry ba fiye da 5 qwai greenish ko yellowish launi da wani lokacin farin ciki ruwan kasa ko launin toka specks. A shiryawa zamani yana ba fiye da 13 kwana, da kuma makonni biyu, da kajin suna a cikin gida. Sai ya faru da cewa rawaya wagtail da lokacin lokacin bazara yi biyu masonry.

Su ƙungiyoyi, da waɗannan tsuntsaye ne karfi da reminiscent na White Wagtails. Amma sabanin da su 'ganima fi son duba a ƙasa, ba a cikin iska. Su sauri tashi low zuwa ga ƙasa, da sauri ta motsa a kan shi. Suka ciyar a kan kowane irin kananan kwaro. A rage cin abinci kunshi kwari da kuma weevils, gizo-gizo, caterpillars da kuma leaf beetles, kwari da sauro, kwari da kuma tururuwa.

Wani wuri a cikin tsakiyar lokacin rani adult tsuntsaye fara yawo daga girma zuriyarsu a marshy wurare. Kuma tun tsakiyar watan Agusta da na biyu da rabi na Oktoba, suna aika zuwa wuraren rashin himma. A hijirarsa faruwa a kudancin Asiya, Afirka da kuma tsibiran Malay tarin tsiburai da kuma Philippines.

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