Iimpawu zeSikali kunye neNdawo yoMhlaba zibalulekile ekuqondeni ukukhethwa kweNdawo yokuhlala yeentaka zasemanzini.

Iintlobo (zeentaka):Iingwamza ezimhlophe zaseMpuma (iCiconia boyciana)

Ijenali:Ukuva okukude

Isishwankathelo:

Ukucacisa ubudlelwane phakathi kweentlobo nendalo kubalulekile ekuphuhlisweni kweendlela zokulondoloza nokubuyisela ezisemgangathweni. Nangona kunjalo, lo msebenzi udla ngokuba nzima ngenxa yokungabikho kolwazi oluneenkcukacha malunga nokusasazwa kweentlobo kunye neempawu zendawo yokuhlala kwaye udla ngokungayinaki impembelelo yeempawu zesikali kunye nembonakalo yendawo. Apha, silandelele iiStorks ezili-11 zaseMpuma eziMhlophe (iCiconia boyciana) kunye nabagawuli beGPS ngexesha lasebusika ePoyang Lake kwaye sahlulahlula idatha yokulandelela ibe ngamacandelo amabini (ukutya kunye neendawo zokuhlala) ngokwendlela yokusasazwa komsebenzi ekuhambeni kosuku. Emva koko, indlela enamanqanaba amathathu kunye namazwe amaninzi yasetyenziswa ukubonisa iimpawu zokukhetha indawo yokuhlala: (1) okokuqala, sinciphise uluhlu lokukhangela lwesikali kwezi zizwe zimbini ngokusekelwe kwiimpawu zokuhamba kwemihla ngemihla; (2) okwesibini, sichonge isikali esilungisiweyo senguqu nganye yomviwa; kwaye (3) okwesithathu, sifanela imodeli yokukhetha indawo yokuhlala enemilinganiselo emininzi, enokuguquguquka okuninzi ngokunxulumene neempawu zendalo, ukuphazamiseka kwabantu kunye ngakumbi ukwakheka kunye nokwakheka kwendawo. Iziphumo zethu zibonisa ukuba ukukhethwa kweendawo zokuhlala zeenkonjane kwahluka ngokwesithuba kwaye olu lwalamano lokukhula belungahambelani kwiimfuno ezahlukeneyo zeendawo zokuhlala (ukutya okanye ukuhlala) kunye neempawu zokusingqongileyo. Ulwakhiwo lwendawo yayiyeyona nto inamandla yokuqikelela ukukhethwa kweendawo zokuhlala zeenkonjane, ngelixa ukuhlala kwazo kwakunovelwano ngakumbi kulwakhiwo lwendawo. Ukubandakanya idatha yokulandelela isathelayithi echanekileyo kakhulu kunye neempawu zomhlaba ezithathwe kwimifanekiso yesathelayithi ukusuka kwixesha elifanayo kwimodeli yokukhetha indawo yokuhlala enezikali ezininzi kunokuphucula kakhulu ukuqonda ubudlelwane beentlobo-zendalo kwaye kukhokele ucwangciso lokubuyisela kunye nomthetho olusebenzayo.