Calidris pygmaea distribution

reference: Zoeckler, C., Syroechkovskiy, E. E., & Atkinson, P. W. (2010). Rapid and continued population decline in the Spoon-billed Sandpiper Eurynorhynchus pygmeus indicates imminent extinction unless conservation action is taken. Bird Conservation International, 20(2), 95-111.

BRADFER-LAWRENCE, T., BERESFORD, A., ANDERSON, G., AUNG, P., CHANG, Q., CHOWDHURY, S., . . . BUCHANAN, G. (2021). Modelling the potential non-breeding distribution of Spoon-billed Sandpiper Calidris pygmaea. Bird Conservation International, 31(2), 169-184. doi:10.1017/S0959270920000398

ZÖCKLER, C., BERESFORD, A., BUNTING, G., CHOWDHURY, S., CLARK, N., FU, V., . . . BUCHANAN, G. (2016). The winter distribution of the Spoon-billed Sandpiper Calidris pygmaeus. Bird Conservation International, 26(4), 476-489. doi:10.1017/S0959270915000295

勺嘴鹬保护联盟. 2020 年中国勺嘴鹬冬季同步调查报告 (PDF). 2020. https://www.eaaflyway.net/wp-content/uploads/2020/06/2020%E5%B9%B4%E4%B8%AD%E5%9B%BD%E5%8B%BA%E5%98%B4%E9%B9%AC%E5%86%AC%E5%AD%A3%E8%B0%83%E6%9F%A5%E6%8A%A5%E5%91%8A.pdf

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