Mu lura da yadda tsuntsaye shirya domin hunturu

Al'ada jiki zafin jiki a cikin tsuntsaye + 41 ° C. Domin ya kula da zafi a cikin jini, da kananan halitta dole ne su kasance da wuya a ci. Amma idan abincinsu da rani da kuma a cikin fall da yawa, hunturu, musamman a cikin mu latitudes - matsananci gwajin. A mafi sauki hanyar birane tsuntsaye. Tattabarai, sparrows, ya yi cara, kuma jackdaws ko da yaushe sami arziki kusa adam habitation. Akwai, karkashin eaves na gidaje, attics da kuma dumama shuke-shuke, suna da ceto daga sanyi. Amma abin da ka yi da tsuntsaye hunturu a cikin dazuzzuka ko a tafkunan?

Hijira, nomadic da masu zama a gida jinsunan

A mafi girma latitud yankunan, da mafi tsuntsaye bar waɗannan ƙasashe domin hunturu. A tundra, a Bugu da kari iyakacin duniya ptarmigan, kusan ba wanda ya ragu. Long kafin sanyi weather, yayin da tafkunan da kõguna suna jinkiri ba ta kankara, mikewa zuwa kudu Shoals na geese, Swans da sauran waterfowl. Tashi da kwaro-cin tsuntsaye. Saboda haka, a cikin unguwannin da 300 jinsunan samu a can, a lokacin rani, a cikin hunturu akwai kawai 50. Amma ƙananan da latitud, da more kowa mazaunin tsuntsaye. Alal misali, thrush a Rasha ne a migratory jinsin, kuma ba ya barin gidajensu a Ukraine. Nomadic tsuntsaye - musamman irin. Suna jin, abin da zai tsaya fitar da hunturu, da kuma, a kan wannan akai, tashi ko zama. Irin wannan nau'in hada waxwings, Nutcracker, wasu jinsunan tsuntsaye, tap dancing, jays, bullfinches da sauransu. By hanyar tsuntsaye suna shirya domin hunturu, za ka iya tsammani abin da yanayin. Alal misali, idan sanyi yana zuwa ko zai zo a narke.

gandun daji da tsuntsaye

A cikin hunturu musamman shafa mazaunan thickets. Asu da beetles aka kashe su, kõ boye, tattarã m hatsi Layer na snow, ba kama kifi daga kankara, frogs da kananan hakori ya shiga rashin himma. Wannan dace da gandun daji Ptakha zuwa adam habitation. Musamman mai yawa daga gare su, a cikin hunturu a kusa da gidajen da, a cikin kauyuka: a cikin gidãjen Aljanna, har yanzu swaying a cikin rassan bushe berries a cikin lambu, ya yi yawa, za ta amfãne. Domin Birdie tashi da yara: gaggafa, owls, shaho.

Mazauna gida jinsunan san abin da ya sa ran, don haka yi hannun jari. Kamar yadda tsuntsaye shirya domin hunturu? Alal misali, woodpecker kyãwãwa da m twigs da gansakuka. Wannan rufi ya yale shi ya zama daga cikin coldest dare da rana. Wasu tsuntsaye a wasu lokatai na shekara mai rai baya ko nau'i-nau'i, a cikin hunturu a da manya manyan garkuna ɓace, wani lokacin kunsha da dama jinsunan. Yana da sauki a samu abinci da kuma, mafi muhimmanci, dumi, huddling tare. A cikin kaka, kafin farko na sanyi weather, da yawa tsuntsaye ciyar da nauyi, tara mai reserves. Duk da haka, tare da azumi metabolism ne bai isa ba daga gare su tsĩrar. Amma kaka moult, bayan da jiki da aka rufe da lokacin farin ciki saukar Birdie, kare shi daga sanyi mafi alhẽri.

Bird "gida kwai"

Kãfin a jin yunwa lokaci, wasu nau'in abincin da ake kara haja har a nan gaba. Watakila ka lura da yadda tsuntsaye suna shirya domin hunturu: jays rufe acorns da kuma kwayoyi a cikin gansakuka da ciyawa, nuthatches Linden hatsi da kuma sauran abinci a high tsawo suna tuki a karkashin haushi bishiyoyi. Kuma da tsuntsaye masu cin nama, a cikin kaka na kashe hakori, kada ku ci su duka. Sashe na daga cikin gawar suka boye a wani m itace, kamar wani yunwa lokaci.

tsuntsaye optimists

Amma akwai jinsunan da wuce sanyi. Duk da yake tsuntsaye suna shirya domin hunturu, za su tashi zuwa kudu ko yin hannun jari ... sun gina su yi sheƙarsu. Wannan crossbill. Janairu (coldest wata) - su lokaci. A cikin m sanyi, suka kacokan kajin. Saboda balagagge Cones, babban arziki Klestov. Ya mai lankwasa, kamar aku da baki, sun samu Pine da kuma Pine kwayoyi. Kuma ji da kyau a hunturu gandun daji takaddamarsu, shi Ciyarwar a Pine needles. Kuri'a na abinci da kuma takaddamarsu, takaddamarsu. Sun ci da Juniper berries, catkins na alder.