Izinhlobo (Izinyoni):Ama-Pied Avocets (Recurvirostra avosetta)
Ijenali:Ucwaningo Lwezinyoni
Abstract:
Ama-Pied Avocets (Recurvirostra avosetta) ayizinyoni zasogwini ezivamile ezifudukayo e-East Asian-Australasian Flyway. Kusukela ngo-2019 kuya ku-2021, ama-transmitters e-GPS/GSM asetshenziswa ukulandelela izidleke ezingama-Pied Avocets ezingama-40 enyakatho ye-Bohai Bay ukuze kuhlonzwe imizila yaminyaka yonke nezindawo ezibalulekile zokuma. Ngokwesilinganiso, ukufudukela eningizimu kwamaPied Avocets kwaqala mhla zingama-23 kuMfumfu futhi kwafika ezindaweni zasebusika (ikakhulukazi ezindaweni ezimaphakathi neziphansi zoMfula iYangtze kanye namaxhaphozi asogwini) eningizimu yeChina ngomhla zingama-22 kuLwezi; ukufudukela enyakatho kwaqala ngomhla zingama-22 kuNdasa ngokufika ezindaweni ezizalela kuzo ngomhla ka-7 Ephreli. Ama-avocet amaningi asebenzisa iziza ezifanayo zokuzalela kanye nezindawo zasebusika phakathi kweminyaka, nebanga eliphakathi lokufuduka elingu-1124 km. Awukho umehluko obalulekile phakathi kobulili ngesikhathi sokufuduka noma ibanga kukho kokubili ukuthuthela enyakatho naseningizimu, ngaphandle kwesikhathi sokusuka ezindaweni zasebusika nokusabalaliswa kwasebusika. Indawo eyixhaphozi elisogwini lwase-Lianyungang esifundazweni sase-Jiangsu iyindawo ebalulekile yokuma. Iningi labantu lithembele ku-Lianyungang ngesikhathi sokufudukela enyakatho naseningizimu, okubonisa ukuthi izinhlobo zezilwane ezinamabanga amafushane okufuduka nazo zithembele kakhulu ezindaweni ezimbalwa zokuma. Kodwa-ke, i-Lianyungang ayinakho ukuvikeleka okwanele futhi ibhekene nezinsongo eziningi, okuhlanganisa nokulahlekelwa yi-tidal flat. Sincoma kakhulu ukuthi indawo eyixhaphozi elisogwini yase-Lianyungang iqokwe njengendawo evikelekile ukuze ilondoloze ngempumelelo indawo yokuma ebalulekile.
OKUSHICILELAYO OKUTHOLAKALA KWA:
https://doi.org/10.1016/j.avrs.2022.100068
