Izinhlobo (zezinyoni):Izinkalankala Ezimhlophe ZaseMpumalanga (iCiconia boyciana)
Ijenali:Ukuzwa Okukude
Isifinyezo:
Ukucacisa ubudlelwano phakathi kwezinhlobo nemvelo kubalulekile ekuthuthukiseni amasu okulondolozwa nokubuyiselwa okuphumelelayo. Kodwa-ke, lo msebenzi uvame ukuba nzima ngenxa yokuntuleka kolwazi oluningiliziwe mayelana nokusatshalaliswa kwezinhlobo kanye nezici zendawo yokuhlala futhi uvame ukunganaki umthelela wezimpawu zesikali kanye nendawo. Lapha, silandelele ama-Oriental White Storks ayi-11 (i-Ciconia boyciana) ngama-GPS logger ngesikhathi sawo sasebusika eLake Poyang futhi sahlukanisa idatha yokulandelela ibe izingxenye ezimbili (ukufuna ukudla kanye nokulala) ngokusho kokusatshalaliswa komsebenzi phakathi nosuku. Ngemuva kwalokho, indlela yezinyathelo ezintathu yesikali kanye nesifundazwe esiningi yasetshenziswa ukukhombisa izici zokukhetha indawo yokuhlala: (1) okokuqala, sinciphise ububanzi bokusesha besikali salezi zifundazwe ezimbili ngokusekelwe ezicini zokuhamba kwansuku zonke; (2) okwesibili, sithole isikali esilungiselelwe se-variable ngayinye ekhethiwe; kanye (3) okwesithathu, sifanela imodeli yokukhetha indawo yokuhlala yesikali esiningi, eguquguqukayo ngokuphathelene nezici zemvelo, ukuphazamiseka kwabantu kanye ikakhulukazi ukwakheka kwendawo kanye nokucushwa. Okutholakele kwethu kwembula ukuthi ukukhethwa kwezindawo zokuhlala zonogolantethe kwahlukahluka ngokwezinga lendawo nokuthi lobu budlelwano bokukhula babungafani phakathi kwezidingo ezahlukene zezindawo zokuhlala (ukudla noma ukuhlala) kanye nezici zemvelo. Ukucushwa kwendawo kwakuyisibikezeli esinamandla kakhulu sokukhethwa kwendawo yokuhlala yonogolantethe, kuyilapho ukuhlala kuyo kwakuzwela kakhulu ekwakhekeni kwendawo. Ukufaka idatha yokulandelela indawo nesikhathi yesathelayithi enembile kakhulu kanye nezici zendawo ezithathwe ezithombeni zesathelayithi ezivela ezikhathini ezifanayo kumodeli yokukhetha indawo yokuhlala enezinga eliningi kungathuthukisa kakhulu ukuqonda ubudlelwano bezinhlobo nezindawo futhi kuqondise ukuhlela nokulawula okuphumelelayo kokubuyiselwa kwezilwane.
ISINCWADI SITHOLAKALA KU:
https://doi.org/10.3390/rs13214397
