Iintlobo (zeentaka):I-Pied Avocets (Recurvirostra avosetta)
Ijenali:Uphando lweeNtaka
Isishwankathelo:
IiPied Avocets (iRecurvirostra avosetta) ziintaka ezifudukayo ezihlala ngaselunxwemeni kwiMpuma Asia-Australasian Flyway. Ukususela ngo-2019 ukuya ku-2021, ii-GPS/GSM transmitters zasetyenziswa ukulandelela iiPied Avocets ezingama-40 ezazizalela kumantla eBohai Bay ukuze kuchongwe imisebenzi yonyaka kunye neendawo zokuma eziphambili. Ngokomyinge, ukufuduka kwePied Avocets ukuya emazantsi kwaqala ngomhla wama-23 ku-Okthobha kwaye kwafika kwiindawo zokuzalela ebusika (ikakhulu kwiindawo eziphakathi nezisezantsi zoMlambo iYangtze kunye neendawo ezimanzi ezikunxweme) kumazantsi eTshayina ngomhla wama-22 kuNovemba; ukufuduka ukuya emantla kwaqala ngomhla wama-22 kuMatshi ngokufika kwiindawo zokuzalela ngomhla wesi-7 ku-Epreli. Uninzi lwee-avocets lwalusebenzisa iindawo ezifanayo zokuzalela kunye neendawo zokuzalela ebusika phakathi kweminyaka, kunye nomgama oqhelekileyo wokufuduka we-1124 km. Akukho mahluko ubalulekileyo phakathi kweentlobo ngeentlobo kwixesha lokufuduka okanye umgama kokufuduka kokuma emantla nasezantsi, ngaphandle kwexesha lokusuka kwiindawo zokuzalela ebusika kunye nokusasazwa kwebusika. Indawo emanzi eselunxwemeni yaseLianyungang kwiPhondo laseJiangsu yindawo yokuma ebalulekileyo. Uninzi lwabantu luxhomekeke kwiLianyungang ngexesha lokufuduka emantla nasezantsi, nto leyo ebonisa ukuba iintlobo ezinemigama emifutshane yokufuduka zixhomekeke kakhulu kwiindawo ezimbalwa zokuma. Nangona kunjalo, iLianyungang ayinalo ukhuseleko olufanelekileyo kwaye ijongene nezingozi ezininzi, kuquka ukulahleka kwentaba. Sicebisa ngamandla ukuba indawo emanzi eselunxwemeni yaseLianyungang ibekwe njengendawo ekhuselweyo ukuze kulondolozwe ngokufanelekileyo indawo yokuma ebalulekileyo.
IMPAPASHO IYAFUMANEKA KWI:
https://doi.org/10.1016/j.avrs.2022.100068
