Yellow Wagtail: izici kwendawo yemvelo

Wagtail Yellow (esesithombeni kwesokudla futhi ngezansi) kungokwalabo motacillidae umndeni. Le nyoni encane ukala amagremu 17 kuphela, kanti isidumbu sakhe yena ayisekho kuka 17 cm. Njengazo zonke izinyoni kulo mndeni, umsila wakhe eside futhi mncane. Ukuze wagtails isici shaking umsila. Ingxenye engezansi izinyoni baye eseliphuphile, emuva omnqumo-grey wakhe. On amnyama amaphiko ansundu babe streaks ezimhlophe. Umsila omnyama phezu imiphetho, futhi, nge white stripes. Iduna ikhanda kuyabonakala isigqoko grey noma amnyama. Insikazi Kukhona, kodwa sinombala-grey in umbala kanye zimakwe. Imilenze futhi uqhwaku inyoni emnyama. Young Yellow Wagtail sinombala-grey.

ERussia inyoni uhlala cishe kuyo yonke indawo. Ukukhethwa kuyinto eCaucasus, emathafeni futhi eningizimu Sakhalin. Yellow Wagtail kuvamile engxenyeni esenyakatho-Afrika, i-Nyakatfo Melika eYurophu nase-Asia, ngaphandle eNyakatho Ekude yeCanada, South-East Asia kanye izintaba. Ngokuyisisekelo inyoni ezifudukayo, kodwa kwezinye izindawo eningizimu ukhetha umzimba. Cishe ihlala ezindaweni ongaphakeme-lwamanga ihlathi-asemaqeleni kanye ihlathi ezindaweni, izimfunda izimbuku emfuleni izigodi. Kwangathi kuxazululwe phezu emaxhaphozini aluhlaza igcwele sezihlahla. Ehlathini, it acishe ayikwazi ukutholwa, nakuba kwenzeka lokho kuqeda osebeni lomfula. inhlanganiso lokushutheka siyahluka kakhulu. Somewhere kukhona izidleke elingalodwa, futhi kwezinye izimo kwakhiwa nemizana obukhulu.

Esikhundleni lokushutheka wagtail ophuzi ifika ngokushesha nje iqhwa liyancibilika kanye utshani kuyoba luhlaza. Konke kuncike latitude. Uma lezi izindawo eRussia emaphakathi lapho kubonakala ngemva engxenyeni yokuqala ka-Ephreli, futhi eSiberia - hhayi ngaphambi nengxenye yokuqala ka-May.

Yellow Wagtail uncamela ahlala eduze kwamanzi. Kungaba izimfunda ezimanzi, loMfula emachibini noma emifuleni. Uyabathanda wagtail futhi emaxhaphozini igcwele sezihlahla. indawo yokwakha isidleke ekhetha kwezinsuku ezimbalwa, behlola ngokucophelela wonke amagumbi. Wagtail isidleke inyoni luhlala phansi, ngokukhetha efanelekayo imbobo, sokwelusa umhlambi zigutshuzelwe, ehlathini noma utshani. Uma uyalwa mayelana esidlekeni iqhude, izinja noma abantu uveta ukukhathazeka eqinile. Futhi uma endaweni isidleke salo ngokuvamile bavele amaholide, kuvele ushiya indawo ekhaya.

Lesi sidleke indebe engajulile, okuyinto zakhiwe encane namagatsha, amakhasi, utshani iziqu kanye nezimpande. Phansi njalo uphahlwe izinwele noboya. Umsebenzi Wamatshe akuyona amaqanda angaphezu 5 liluhlazana noma aphuzi umbala nge izilongotshane nsundu noma mpunga obukhulu. Isikhathi bayashintshana ekufukameleni ihlala izinsuku ezingu-13, futhi amasonto amabili kuphela amaphuphu kukhona esidlekeni. Kwenzeka ukuthi wagtail ophuzi isikhathi ngesikhathi sasehlobo ukwenza amabili ezakhiweni zamatshe aqoshiwe.

nokuhamba kwazo, lezi zinyoni kakhulu okusikhumbuza White Wagtails. Kodwa ngokungafani zibe yizisulu zakhe aqoma emhlabathini, hhayi emoyeni. Ngokushesha fly aphansi emhlabathini bese ukuhambisa ngokushesha kuso. Zidla on zonke izinhlobo ezingenamgogodla encane. Ukudla siqukethe amaphutha weevils, izicabucabu, amacimbi kanye leaf beetle, izimpukane omiyane, amabhu nezintuthwane.

Endaweni ethile phakathi izinyoni omdala ehlobo uqale lunhlanhlathe yakhe esikhulile ezindaweni exhaphozini. Futhi kusukela maphakathi no-Agasti kanti kwesigamu Okthoba yesibili, bathunyelwa izindawo zabo ubuthongo basebusika. Ukumikiswa yenzeka eNingizimu Asia, e-Afrika futhi iziqhingi Malay Archipelago ePhilippines.