Zvisikwa(Avian):Pied Avocets (Recurvirostra avosetta)
Journal:Avian Research
Abstract:
Pied Avocets (Recurvirostra avosetta) ishiri dzinofamba-famba mumhenderekedzo yegungwa muEast Asian-Australasian Flyway. Kubva 2019 kusvika 2021, GPS/GSM transmitters akashandiswa kuteedzera makumi mana ePied Avocets nesting kuchamhembe kweBohai Bay kuona maitirwo epagore nenzvimbo dzakakosha dzekumira. Paavhareji, kutama kwekumaodzanyemba kwePied Avocets kwakatanga musi wa 23 Gumiguru uye yakasvika kunzvimbo dzechando (kunyanya pakati nepakati pemvura yakadzika yeRwizi rweYangtze nemahombekombe egungwa) kumaodzanyemba kweChina musi wa22 Mbudzi; kutamira kuchamhembe kwakatanga musi wa22 Kurume nekusvika kunzvimbo dzekuberekesa musi wa7 Kubvumbi. Mazhinji maavocets akashandisa nzvimbo dzakafanana dzekuberekesa uye nzvimbo dzechando pakati pemakore, neavhareji yekufamba chinhambwe che1124 km. Pakanga pasina mutsauko unokosha pakati pevarume panguva yekutama kana chinhambwe mune zvese zviri zviviri kuenda kuchamhembe nekumaodzanyemba, kunze kwenguva yekusimuka kubva kunzvimbo dzechando uye kugoverwa kwechando. Nzvimbo yegungwa yemvura yeLianyungang mudunhu reJiangsu inzvimbo yakaoma yekumira. Vanhu vazhinji vanovimba neLianyungang panguva yekufamba kuenda kuchamhembe nekumaodzanyemba, zvichiratidza kuti mhuka dzine nzendo pfupi dzekufamba dzinovimbawo nenzvimbo shoma dzekumira. Nekudaro, Lianyungang inoshaya dziviriro yakakwana uye iri kutarisana nekutyisidzira kwakawanda, kusanganisira tidal flat flat kurasikirwa. Isu tinokurudzira zvakasimba kuti ivhu remahombekombe reLianyungang risarudzwe senzvimbo yakachengetedzwa kuchengetedza nemazvo nzvimbo yakakosha yekumira.
ZVINYORWA ZVIRIPO PA:
https://doi.org/10.1016/j.avrs.2022.100068
