Kuona nzvimbo isingabereke uye nzira yekufamba yeWhimbrels (Numenius phaeopus rogachevae) muEast Asian-Australasian Flyway.

Mhando dzeshiri (Avian):Whimbrel (Numenius phaeopus)

Chinyorwa:Tsvakurudzo yeNhunzi

Pfupiso:

Kuziva nzira dzekutama uye kubatana kweshiri dzinotama pahuwandu hwevanhu kunobatsira kujekesa mutsauko wemukati mekufamba. Mhando shanu dzeshiri dzakaonekwa muWhimbrel (Numenius phaeopus) muEurasia. Ssp. rogachevae ndiyo mhando dzeshiri dzichangoburwa. Inoberekera muCentral Siberia, nepo nzvimbo yayo isingaberekeri uye nzira dzekutama dzichiri kujeka. Takatevera kutama kweEurasian Whimbrels dzakabatwa panzvimbo nhatu dzisina kubereka (Moreton Bay kumabvazuva kweAustralia, Roebuck Bay kuNorthwest Australia neSungei Buloh Wetland muSingapore) nenzvimbo mbiri dzekumira kwekufamba (Chongming Dongtan neMai Po Wetland muChina). Takasarudza nzvimbo dzekuberekera uye takafunga nezvemhando dzeshiri dzakatarwa muEast Asian - Australasian Flyway (EAAF) zvichibva pakupararira kunozivikanwa kwekuberekera kwemhando imwe neimwe. Pashiri makumi matatu dzakatarwa, shiri nhanhatu ne21 dzakaberekerwa munzvimbo dzekuberekera dzessp. rogachevae nevariegatus, zvichiteerana; Imwe yakaberekerwa munzvimbo inofungidzirwa kuti iri pakati penzvimbo dzekuberekera dze ssp. phaeopus nerogachevae, uye mbiri dzakaberekerwa munzvimbo iyi pakati penzvimbo dzekuberekera dze ssp. rogachevae ne variegatus. Shiri dzaiberekerwa munzvimbo dzekuberekera dze ssp. rogachevae dzakapedza mwaka wadzo usingaberekeri kuchamhembe kweSumatra, Singapore, East Java neNorthwest Australia uye dzakanyanya kumira pamhenderekedzo yeChina panguva yekutama. Hapana imwe yeshiri dzedu dzakaberekerwa munzvimbo yekuberekera yemhando ye phaeopus. Ongororo dzakapfuura dzakafanotaura kuti rogachevae whimbrels dzinofamba nepakati peCentral Asian Flyway uye dzinopedza mwaka usingaberekeri muWest India neEast Africa. Takaona kuti dzimwe rogachevae whimbrels dzinofamba nepakati peEAAF uye dzinopedza mwaka usingaberekeri muSoutheast Asia neAustralia. Ssp. phaeopus yakanyanya kupararira muEAAF kumadokero, kana kuti hazviitiki zvachose.