Sha'awa, waxwing - migratory tsuntsu ko ba?

A duniyar tsuntsaye ne babban. Sun bambanta daga juna a kan daban-daban Manuniya, amma akwai biyu manyan kungiyoyin na tsuntsaye - migratory da masu zama a gida. Wannan talifin zai yi kokarin fahimtar: waxwings - tsuntsaye na nassi ko ba?

Wane ne shi?

Saboda haka, wanda ake ta waxwing, me ya sa shi ne ake kira, kuma shi ya dubi kamar wannan tsuntsu? Yana da daraja yana mai cewa wannan shi ne mafi kusa zumunta na sanannun sparrow, amma yana da yafi kyau su launin gashi kuma wani mai haske bayyanar. Kuma sunan ya tsuntsaye ne saboda na musamman tsarkakewa da, kamar fito: "Swee-ri-ri."

bayyanar

Waxwings - tsuntsaye na kananan size, game da 20 cm, da kuma yin la'akari game da '70 Don dame wannan tare da wani birdie zai zama da wuya sosai, saboda shi yana da kyau dagi a kan ta kai da wani haske ba za'a iya mantawaba launi. jiki launi yawanci launin toka-ruwan hoda, amma Multi-canza launin fuka-fuki, "fentin." Sun iya lauye launi kamar baki, yellow, orange, fari. Tuft na gashi a waxwings da launin toka-ruwan hoda, yayin da tip na wutsiya da ake daure su a canza launin tube. Akwai iri uku waɗannan tsuntsaye. Kuma maza da mãtã ne kusan indistinguishable a cikin bayyanar. Duk da haka, kamar yadda ya saba, akwai wasu nuances: akwai jinsunan inda male-waxwings gaba daya baki, da kuma mace woodcocks - launin toka.

location Unknown

Yana zai zama mai ban sha'awa bayani game da inda waxwing rayuwarsu. Saboda haka, da babban wurin zama - a tundra da taiga na Eurasia. Duk da haka, wadannan tsuntsaye kuma za a iya samu a Arewacin Amirka. More kamar suna coniferous gandun daji, amma garkuna za a iya gani kuma a gauraye, inda akwai Birch da spruce. Mutane da yawa na iya zama sha'awar wannan tambaya: waxwing - migratory tsuntsu ko ba? Amma da wuya su bayar da amsar. Ta yi ba migratory, da kuma zaunar. Amma a nan ne roving kira shi daidai kamar yadda zai yiwu. A lokacin ta ƙungiyoyi da kuma masana kimiyya suna karatu, a lokacin da tsuntsaye ba su tashi daga wuri zuwa wuri, su ne sosai secretive hanyarsa ta rayuwa, da kuma kallon su ne kusan ba zai yiwu. Dismantled, waxwings - migratory ko ba, ya kamata mu ma sun ce sun fi son mai sanyaya wuraren zafi, don haka idan suka tashi, shi ne ba da dumi kasashen, da kuma kwantar da yankin.

game da rai

Farga waxwing - migratory tsuntsu ko ba, ya kamata a ce game da yadda rayuwar wadannan tsuntsaye. Saboda haka, da suka fara zuwa za su yi sheƙarsu a farkon spring, amma a lokacin da shi da ake amfani da kwanciya ba m rassan, da kuma taushi gashinsa. Wannan shi ne inda mace za incubate da qwai, da kuma namiji - a hankali ciyar da zũriyarsu. Ciyar da wadannan tsuntsaye hunturu yafi berries, musamman m na dutse ash, barberry, mistletoe, raspberries, ya tashi kwatangwalo (masu rinjaye na Berry bushes). Amma ga bazara lokaci, wannan lokaci waxwings cin matasa harbe, tsaba, cikakke berries. Ban sha'awa zai zama da cewa ya kadan baki a kan gardama, waɗannan tsuntsaye iya kama kananan midges, sauro da kuma ko da kananan malam. Kamar yadda na abinci, waxwings cin abinci mai yawa, kokarin kamar yadda zai yiwu cika your ciki na wani abinci. Wajen da su biki koyi da sauƙi, saboda a karkashin rassan itatuwa iya ko da yaushe a samu ba da cikakken narkewar berries. Duk da haka, wannan na da amfani, don haka da cewa matasa tsuntsaye suna yada, suna a warwatse da tsaba a kan yankin zaune.

ban sha'awa facts

Dismantled, waxwing - migratory tsuntsu ko ba, ya kamata ka kuma gaya musu game da 'yan fun facts. Saboda haka, cikin hali na wadannan nishadi tsuntsaye a cikin kaka. Wannan shi ne saboda cewa a wannan lokaci da berries fara yawo kadan, kuma waxwings jin yunwa, bayan ci abinci na 'ya'yan itace, akwai wani abu kama da buguwa. Duk da haka, wannan ba ko da yaushe ze fun, saboda a wannan jiha da tsuntsaye sau da yawa fadi a kan daban-daban cikas cewa zo a cikin hanyar. A wannan jiha na fuskantar da tsuntsaye a cikin spring, a lokacin da shan fermented ruwan 'ya'yan itace na Maple. Amma ga hunturu, sa'an nan akwai wani hadari: waxwings iya ci daskararre berries, kuma ya fada karkashin itatuwa a daskararre siffan. Bayan wani lokaci tsuntsu iya matsar da bãya, amma sau da yawa shi ma ya ƙare da mutuwar tsuntsaye. A lokacin da ma'abota kakar a waxwings ba da alaka da rawa da abinci. Saboda haka, a cikin ni'imar da namiji hali zai zama saye da lady berries, daga baya taimaka wa m, amma ba su kyankyasar kwan cikin zuriyata.

makiya

A farko makiyan tsuntsaye ne martens da squirrels, wanda ci ba kawai qwai, amma kuma hatchlings. Daga tsuntsãye kawo hadari ga waxwings ne owls, shaho, har ma ya yi cara. Dismantled, waxwing - migratory tsuntsu ko ba, mutane na kokarin ciyar da wadannan beauties. Kamar yadda ya zuwa yanzu kamar yadda sadarwa, waɗannan tsuntsaye ne m zo a cikin lamba tare da mutanen, amma tare da wani babban marmarin tashi zuwa daban-daban feeders, wanda aka rataye a wuraren shakatawa da kuma sauran wasanni yankunan.