Izingwejejejejejejejejejejejejejejejejejela zitholakala cishe noma yikuphi emhlabeni, kodwa zimbalwa ezingafanelana neNgweje Endizayo emangalisayo.Lamagundane amancane aphawuleka ngokuthi antweza ezihlahleni, endiza buthule ukuze agweme izilwane ezidla ezinye. Zitholakala ikakhulukazi enyakatho nenkabazwe. Thola okwengeziwe ngezansi.
ingwejeje endizayo
Ingwejeje endizayo iyigundane elaziwa ngokwesayensi ngokuthi i-Pteromyini noma i-Petauristini futhi liyingxenye yeqembu elihlanganisa izinhlobo ezingama-45 zezingwejeje. Banesilinganiso sokuphila kweminyaka eyisithupha, futhi ekuthunjweni bangaphila kusukela kweyishumi kuya kweyishumi nanhlanu.
Izici
Ukubukeka kwayo ngokomzimba kuncane, lapho umuntu omdala efinyelela cishe amasentimitha angu-20 ubude, ngaphandle komsila, futhi unesisindo esingamagremu angu-150. Izindlebe zazo zincane futhi azinazo izigaxa zoboya. Nakuba kuyiqiniso ukuthi lesi silwane asindizi njengezinyoni, siye sazuza lelo gama ngoba siyakwazi “ukuntweza” amamitha angu-80 ngokugxuma okukodwa futhi lokhu kungenziwa ngenxa yolwelwesi lwaso olumangalisayo oluntwezayo.
Iyakwazi ukuntweza ngenxa yolwelwesi oselushiwo ngenhla oluhlanganisa imilenze yayo yangaphambili neyangemuva. Ingxenye engaphambili yalolu lwelwesi isekelwa i-cartilaginous spur ephuma emalungeni ezandla. Futhi nakuba kubonakala sengathi kunezingqimba ezimbili kuphela zesikhumba, kunongqimba oluncane lwemisipha oluvumela lezi zingwejeje ukuba ziguqule ukugoba kwendawo egibelayo ukuze ziguqule izici zayo ze-aerodynamic, zikwazi ukuqondisa noma ukulawula i-trajectory ngokunyakazisa umsila wayo. noma imilenze.
Amehlo akhe makhulu futhi amnyama abukeka njengamaparele amnyama. Zikulungele ngempela, njengoba, ngokungafani nezinye izilwane, ingwejeje ezindizayo isebusuku futhi idinga ukubona kahle ukuze ithole ukudla kwayo. Lesi silwane asidonseli ukunakwa, ngoba sinyakaza buthule phakathi kwezihlahla.
Uhlala kuphi?
Ingwejeje endizayo ihlale emahlathini anoma yisiphi isifunda seplanethi, ikakhulukazi lawo aseNyakatho Melika, nalawo atholakala kusukela oLwandle iBaltic kuya oLwandlekazi iPacific, ewela i-taiga yaseRussia. Kulezi zindawo lapho yakha khona izidleke zayo phezu kwezihlahla, isebenzisa amagatsha namaqabunga.
Idla ngani?
Leli gundane lithanda omnivorous, ngakho lidla cishe noma yini, kodwa ukudla elikuthanda kakhulu ama-catkin, amaqabunga ezihlahla ezivuthulukayo, ama-conifer buds, imbewu, amantongomane, amaqanda ezinyoni namakhowe. Njengezinye izinhlobo zezingwejeje, ngesikhathi sekwindla, igcina ukudla ezindaweni zokucasha phakathi kwamagatsha nemigodi yezihlahla, ezokudla ebusika lapho ukudla kuncane.
Ukukhiqiza kabusha kanye Nokuzalwa
Njengengxenye yokuqomisana ngokobulili, owesilisa usebenzisa "indiza" yakhe, ezojabulisa ngayo owesifazane. Kokubili indlu yezinyoni engenalutho kanye nomgodi esihlahleni kusebenza njengesidleke futhi kukhona ngisho nabashadile abazakhela esibayeni. Ukukhulelwa kuthatha izinsuku ezingama-39 futhi ekupheleni kwentwasahlobo noma ekuqaleni kwehlobo izingane ezimbili noma ezintathu ziyazalwa. Lezi zincane kunesihloko somunwe, aziboni, zingenazinwele futhi zisengozini, kodwa ngaphambi kokuphela kwekwindla, ngamaviki ayishumi zikhona, zizobe sezikhulile futhi zizokwazi ukushiya isidleke.
Ezasekhaya Nezingozi
Akuvamile ukuba nengwejeje endizayo ekhaya, kodwa labo abanqume ukuba nayo bayavuma ukuthi iyisilwane esinobudlelwane okufanele sinikezwe indawo efanelekile, okungukuthi, enkulu ngokwanele ukuze ikwazi ukuhamba kalula. Leli gundane elincane linezilwane ezizingelayo ezihlukahlukene njengezinyoka, izikhova, izimpungushe, ama-raccoon, ama-martens namakati. Ngakho-ke, kubalulekile ukuthi uthule futhi ubaleke ngokushesha ngangokunokwenzeka emihlathini yezilwane ezizingelayo.
Izinhlobo Zesquirrel Ezindizayo
Ezinhlotsheni ezingu-45 zezingwejeje ezindizayo ezaziwa kuwo wonke umhlaba, ngezansi sizochaza ngemininingwane emithathu ebaluleke kakhulu:
I-Woolly Flying Squirrel
Ihlala esifundeni saseKashmir (enyakatho yeNdiya), iTibet, iChina kanye nePakistan, ithanda amahlathi e-coniferous eduze nemigede nezintaba. Yisisindo nosayizi omkhulu owaziwayo futhi ungafinyelela amasentimitha angama-60 ubude. Kuyafana nalezo ezingakwazi ukushibilika: enekhanda elincane, umsila omude, noboya obuminyene obufana noboya.
I-Northern Flying Squirrel
I-Puebla eNyakatho Melika futhi i-100% yasebusuku (ezinye izinhlobo zinemikhuba yansuku zonke). Ingatholakala emahlathini e-coniferous phakathi kwe-Alaska neCalifornia, futhi kunezinhlobo ezimbili ezincane: eyodwa ehlala ogwini lwasePacific enye eningizimu yezintaba ze-Appalachian. Isikhumba sayo siwugqinsi, sinsundu futhi simpunga nesisu esimhlophe, amehlo amakhulu kanye nomsila oyisicaba. Ibonakala ngamadevu ayo amade nangolwelwesi oluwavumela ukuba antweza phakathi kwezihlahla.
I-Siberian Flying Squirrel
Ifana kakhulu ngokubukeka nendlela yokuphila nezingwejeje ezivamile njengoba inoboya obumpunga noma obunsundu kanye nomsila omude. Indiza yakhe imhambisa ibanga elingamamitha angama-35. Ihlala emahlathini axubile enyakatho yeYurophu, kodwa ngokungafani nabanye abantu bendawo ayilali, kodwa iqongelela izithelo, amajikijolo, amakhowe nokusanhlamvu ebusika. Iyasinda ngenxa yamahloni ayo, imikhuba yayo yasebusuku kanye nokunyakaza kwayo okucashile.
https://www.youtube.com/watch?v=RtncnnPam90
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