Olele esihlahleni, ukuphi?

Imibiko eminingi yokugcina yokutholakala kwendlu yokulala yesihlahla isivele ineminyaka engaphezu kwekhulu ikhona: Njengengxenye yephrojekthi eyenziwe yi-Austrian Federal Forests kanye nesikhungo se-apodemus kanye ne │ inhlangano yokulondolozwa kwemvelo │ i-dormouse yesihlahla esingajwayelekile manje yayingatholakala eLungau!

Umuntu olele esihlahleni (I-Dryomys nitedula) kubhekwa njengokungajwayelekile futhi kuvikelwe ngokuqinile kulo lonke elaseYurophu. Ngobude bomzimba obuzungeze u-10 cm, ingelinye lama-dormice amancane futhi kulula kakhulu ukuwabona ngoboya bawo obukhulu, obumpunga kanye nesifihla-buso seZoro - ibhande leso elimnyama elifinyelela ezindlebeni. Uthola izimo zokuphila ezifanele ezindaweni ezimanzi, ezinamahlathi ahlanganisiwe anenqwaba yomhlonyane, lapho kunemigodi yemithi nendawo eyanele yezidleke zakhe ezima mahhala.

Ukuze uthole okwengeziwe ngokusatshalaliswa kwendlu yokulala yezihlahla kanye nokubonakala kwayo e-Austria, iphrojekthi ye-Austrian Federal Forests manje isiyazinikela ekufuneni igundane elincane. Umkhankaso webhokisi lesidleke uletha impumelelo yokuqala: indlu yokulala yabantu besifazane isivele ingene kwesinye sezihlahla ezakhiwe ngokhuni. Izazi zesayensi nazo zimenywa ngemfudumalo ukuba zibambe iqhaza ekuseshweni futhi zihlanganyele ukubonwa kwebilch ku-naturbeobachtung.at.

Ungazilandelela kanjani amagundane alele

Amehlo amakhulu, izindlebe ezincane eziyindilinga nomsila onamahlahla - lokhu kubukeka kanjani dormouse. Ngaphezu kwendawo yokulala yesihlahla, lokhu kufaka nendawo yokulala engadini (U-Eliomys quercinus), indlu yokulala (I-Glis gliskanye ne-dormouse (I-Muscardinus avellanarius). Okuvamile kwalabo ababizwa ngokuthi abalele noma amagundane okulala ubuthongo obubizwa ngokufana nobusika, ababuchitha begoqelwe ezindaweni zokucasha emhlabathini noma ngaphansi kukadoti wamaqabunga. Njengoba futhi ikakhulukazi kungokwakheka komzimba nobusuku, kusenemibuzo eminingi engaphenduliwe mayelana nendlela yabo yokuphila. Kuphela ngemuva kokulala ubusika nasekwindla une - ngenhlanhla eningi - ithuba lokubuka amakhosi akhuphukayo emini. Ukuze uthole okwengeziwe ngokusatshalaliswa kwabo futhi ngaleyo ndlela bakwazi ukwenza izinyathelo ezithile zokuzivikela, bonke labo abanentshisekelo kwimvelo bayamenywa ukuthi babambe iqhaza ekufuneni izithombe ezincane zase-Austria!

Ipulatifomu yeNaturbeobachtung.at

Ukubhekwa kwe- I-Baumschläfer ne-Co zivuliwe www.lolgaobachtung.at ukwabelana kulula kakhulu: layisha isithombe, umemezele usuku nendawo futhi umbiko usulungile. Ukwabelana ngokubukwa kwe-dormouse kushesha ngisho nangaphezulu usebenzisa uhlelo lokusebenza lwamahhala lwegama elifanayo. Ochwepheshe bayatholakala ukuhlola ukubonwa futhi banikeze usizo lokuhlonza. Ngale ndlela, imininingwane yokuthola ingasetshenziselwa ukushicilelwa kwesayensi kanye nezinyathelo ezisekelwe kahle zokongiwa kwemvelo.