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The first Autumn Waterbird Census of southern Jiangsu coast in August 2020

攝影：李東明

北京林業(yè)大學(xué)東亞-澳大利西亞候鳥遷徙研究中心(Center for East Asian-Australasian Flyway Studies, CEAAF)

紅樹林基金會(huì)(Mangrove Conservation Foundation, MCF)

01

概況 / Overview

江蘇南部沿海作為勺嘴鷸在全球最重要的遷徙停歇地，支撐著全球50%以上的勺嘴鷸個(gè)體（單次調(diào)查統(tǒng)計(jì)）利用，本區(qū)域的棲息地狀況直接影響著勺嘴鷸全球種群的生存。

As the most important stopover site for the Spoon-billed Sandpiper（SBS） in the world, the southern Jiangsu coast supports more than half of the population to utilize during autumn migration, the local habitat quality will directly affects the survival of the whole SBS’s population world around.

制圖：彭鶴博

為了充分了解以勺嘴鷸、小青腳鷸為主的鸻鷸類濱鳥在江蘇南部沿海的分布情況及種群動(dòng)態(tài)，2020年8月4日至8月7日期間，北京林業(yè)大學(xué)東亞-澳大利西亞候鳥遷徙研究中心（CEAAF）與紅樹林基金會(huì)（MCF）攜手，組織14位調(diào)查員在江蘇省東臺(tái)市弶港鎮(zhèn)條子泥、方塘閘口（弶港和海安交匯口）、如東小洋口及東凌這四個(gè)區(qū)域，開展了秋季遷徙季第一次天文大潮期同步調(diào)查。此次調(diào)查累計(jì)識(shí)別并記錄到58種、115,943只水鳥。

In order to fully recognize the distribution and population dynamics of Spoon-billed Sandpipers, Nordmann's Greenshank and other shorebirds in the southern Jiangsu coast, from August 5 to August 7, an investigation team with 14 people organized by CEAAF and MCF worked at Tiaozini, Hai’an, Xiaoyangkou, Dongling, to conduct the first autumn waterbirds census. There are 58 species, 115,943 waterbirds were recorded during this survey.

制圖：吳恩桃

02

分區(qū)域調(diào)查結(jié)果 / Results

01

條子泥 / Tiaozini

制圖：梁婉兒

本次同步調(diào)查于8月4日在江蘇省東臺(tái)市條子泥進(jìn)行，共記錄58種，40,929只水鳥，包括勺嘴鷸15只、流蘇鷸1只、小青腳鷸11只和黑臉琵鷺6只。

The survey was conducted on August 4 in Tiaozini, Dongtai, 58 species and 40,929 waterbirds were recorded, which includes 15 Spoon-billed Sandpipers, 1 Ruff(Philomachus pugnax), 11 Spotted Greenshanks and 6 Black-faced Spoonbills

攝影：孫家錄

攝影：曹鎵璽

攝影：賈亦飛

攝影：孫家錄

02

海安和方塘 / Haian and Fangtang

本次同步調(diào)查于8月5日在江蘇省鹽城市東臺(tái)弶港鎮(zhèn)和南通市海安市之間的海安濕地和方塘閘口，記錄到37種水鳥，共計(jì)40,367只。其中包括大杓鷸209只，黑嘴鷗1110只，長(zhǎng)趾濱鷸19只，小青腳鷸12只。

This survey was conducted on August 5 in Haian and Fangtang which located in the junction of Jianggang Town in Yancheng and Haian in Nantong. A total of 37 species and 40,367 waterbirds were recorded, including 209 Far Eastern Curlews, 1,110 Saunders's Gulls, 19 Long-toed Stints and 12 Nordmann's Greenshank.

03

豐利-如東小洋口

/ Xiaoyangkou in Fengli-Rudong

本次同步調(diào)查于8月6日在江蘇省如東縣小洋口進(jìn)行，調(diào)查期間，在該區(qū)域記錄到21種，30,453只水鳥，其中包括大杓鷸127只，小青腳鷸3只。

The survey conducted on August 6 in Xiaoyangkou has recorded 21 species and 30,453 waterbirds, which includes 127 Eastern Curlews and 3 Nordmann's Greenshank.

攝影：李東明

攝影：李東明

04

東凌 / Dongling

在 2020年8月7日普查期間，東凌地區(qū)灘涂記錄到水鳥共19種， 4194只。其中包括黑尾塍鷸790只，紅腹濱鷸661只，大濱鷸486只。

There are 19 species and 4194 waterbirds recorded on the intertidal mudflats of Dongling area on August 7th, including 790 Black-tailed Godwits, 661 Red Knots and 486 Eastern Curlews.

攝影：吳恩桃

攝影：吳恩桃

03

致謝 / Acknowledgements

感謝鹽城市遺產(chǎn)和濕地保護(hù)管理辦公室、江蘇省東臺(tái)沿海經(jīng)濟(jì)開發(fā)區(qū)和鹽城珍禽國(guó)家級(jí)自然保護(hù)區(qū)對(duì)北京林業(yè)大學(xué)東亞-澳大利西亞候鳥遷飛研究中心和紅樹林基金會(huì)水鳥保護(hù)工作的鼎立支持。參與此次的調(diào)查員有：賈亦飛、彭鶴博、陳慶、湛霞、李東明、孫家錄、莊禮鳳、郭佳、吳恩桃、梁婉兒、任思成、曹鎵璽、林翰哲和歐陽夏語。

We thank Yancheng Heritage and Wetland Protection Management Office, Dongtai Coastal Economic Development Zone in Jiangsu Province and the Yancheng National Natural Reserve for Coastal Rare Birds for their supports. We also thanks to all the investigators: Jia Yifei, Peng Hebo, Chen Qing, Zhan Xia, Li Dongming, Sun Jialu, Zhuang Lifeng, Guo Jia, Wu Entao, Liang Waner, Ren Sicheng, Cao Yixi, Lin Hanzhe and Ouyang Xiayu.

攝影：條子泥景區(qū)