Ijenali:Iintaka zasemanzini, 43(1), iphe.94-100.
Iintlobo (zeentaka):Ikreni enentamo emnyama (iGrus nigricollis)
Isishwankathelo:
Ukususela ngoJulayi ukuya kuNovemba ka-2018, iinkukhu ezili-10 eziselula zeCrane (Grus nigricollis) zalandelwa kusetyenziswa ii-GPS-GSM satellite transmitters ukuze zifunde iindlela zazo zokufuduka kunye neendawo zokuma eYanchiwan Nature Reserve, kwiPhondo laseGansu, eTshayina. Ekupheleni kokufuduka kwekwindla ngoNovemba ka-2018, iindawo zeGPS ezingaphezu kwama-25,000 zazifunyenwe ngexesha lokulandelela. Iindlela zokufuduka, imigama yokufuduka kunye neendawo zokuma zamiselwa, kwaye uluhlu lweendawo zokuma zaqikelelwa kumntu ngamnye. Abantu basuka eYanchiwan ngexesha le-2-25 ka-Okthobha ka-2018 baza bafudukela eDa Qaidam, eGolmud City, eQumarleb County, eZadoi County, eZhidoi County, naseNagqu City. Phakathi kuNovemba ka-2018, iintaka zafika eLinzhou County, eTibet, eTshayina ukuya ebusika. Iindlela zokufuduka zazo zonke izilwanyana zazifana, kwaye umgama oqhelekileyo wokufuduka wawuyi-1,500 ± 120 km. IDa Qaidam ISalt Lake yayiyindawo ebalulekileyo yokuma, enobude obuqhelekileyo bexesha lokuma eliyi-27.11 ± 8.43 d, kwaye umgama oqhelekileyo wokuma kweeBlack-necked Cranes eDa Qaidam yayiyi-27.4 ± 6.92 km2. Ngokujonga intsimi kunye neemephu zesathelayithi, iindawo zokuhlala eziphambili zafunyaniswa ukuba ziindawo ezinengca kunye neendawo ezimanzi.
IMPAPASHO IYAFUMANEKA KWI:
https://doi.org/10.1675/063.043.0110
