Ijenali:. PeerJ, 6, p.e4353.
Izinhlobo (Izinyoni):I-Tundra swan (Cygnus columbianus), ihansi le-Tundra bean (Anser serrirostris), Ihansi elikhulu elingaphambili elimhlophe (Anser albifrons), crane yaseSiberia (Leucogeranus leucogeranus)
Abstract:
Izinga lendawo enzima izinyoni ezifudukayo ezihlangabezana nazo zingathinta kakhulu amasu okufuduka nokuziphendukela kwemvelo kwazo futhi libe nomthelela endleleni esithuthukisa ngayo izimpendulo zethu zesimanje zokuvikela i-flyway ukuze zizivikele. Sisebenzise idatha ye-telemetry evela kubantu abamakiwe abangu-44 bezinhlobo zezinyoni zamanzi ezinemizimba emikhulu ezizalanisa i-Arctic (amahansi amabili, idada nohlobo olulodwa lwe-crane) ukuze sibonise ngokokuqala ngqa ukuthi lezi zinyoni zindiza ngokungami phezu kwehlathi le-taiga laseMpumalanga Ekude, naphezu kokuhlukahluka kwemvelo yazo nezindlela zokufuduka. Lokhu kusho ukuntuleka kwezindawo ezifanelekile zokufaka amafutha e-taiga kulaba bafuduki abahamba amabanga amade. Le miphumela igcizelela ukubaluleka okwedlulele kwezindawo zokuhlala zasentwasahlobo zaseNyakatho-mpumalanga ye-China kanye nezindawo zase-Arctic ngaphambi kokuhamba ekwindla ukuze izinyoni zikwazi ukususa lesi simila esibi, okuqinisekisa isidingo sokuvikela indawo eyanele ukuze kuvikelwe laba bantu phakathi nomjikelezo wabo waminyaka yonke.
OKUSHICILELAYO OKUTHOLAKALA KWA:
https://10.7717/peerj.4353
