Hom (Avian):Pied Avocets (Recurvirostra avosetta)
Phau ntawv Journal:Kev Tshawb Fawb Av
Abstract:
Pied Avocets (Recurvirostra avosetta) yog cov neeg tsiv teb tsaws chaw nyob hauv East Asian-Australasian Flyway. Los ntawm 2019 txog 2021, GPS / GSM transmitters tau siv los taug qab 40 Pied Avocets zes nyob rau sab qaum teb Bohai Bay txhawm rau txheeb xyuas cov haujlwm txhua xyoo thiab qhov chaw nres tsheb tseem ceeb. Qhov nruab nrab, kev tsiv teb tsaws mus rau sab qab teb ntawm Pied Avocets tau pib thaum Lub Kaum Hli 23 thiab tuaj txog ntawm cov chaw caij ntuj no (tsuas yog nyob rau nruab nrab thiab qis dua ntawm tus Dej Yangtze thiab cov ntug dej hiav txwv ntug dej hiav txwv) nyob rau sab qab teb Suav teb rau 22 Kaum Ib Hlis; Northward migration pib thaum Lub Peb Hlis 22 nrog tuaj txog ntawm qhov chaw yug me nyuam rau lub Plaub Hlis 7. Feem ntau avocets siv tib qhov chaw yug me nyuam thiab qhov chaw caij ntuj no nyob nruab nrab ntawm lub xyoo, nrog qhov nruab nrab ntawm kev tsiv teb tsaws ntawm 1124 km. Tsis muaj qhov sib txawv tseem ceeb ntawm kev sib deev ntawm lub sijhawm tsiv teb tsaws lossis kev ncua deb ntawm ob sab qaum teb thiab sab qab teb mus rau sab qab teb, tshwj tsis yog lub sijhawm tawm mus los ntawm qhov chaw caij ntuj no thiab lub caij ntuj no. Lub ntug dej hiav txwv ntawm Lianyungang hauv Jiangsu yog qhov chaw nres tsheb tseem ceeb. Cov tib neeg feem ntau cia siab rau Lianyungang thaum ob qho tib si sab qaum teb thiab sab qab teb tsiv teb tsaws chaw, qhia tias hom tsiaj nrog kev tsiv teb tsaws luv luv kuj tseem vam khom rau ob peb qhov chaw nres tsheb. Txawm li cas los xij, Lianyungang tsis muaj kev tiv thaiv txaus thiab tab tom ntsib ntau yam kev hem thawj, suav nrog kev poob qis. Peb pom zoo kom cov ntug dej hiav txwv ntawm Lianyungang raug xaiv los ua thaj chaw tiv thaiv kom txuag tau qhov chaw nres tsheb tseem ceeb.
PUBLICATION muaj nyob ntawm:
https://doi.org/10.1016/j.avrs.2022.100068
