Melville, D.S., Li, X.-Y. (1998): Notes on winter birds at Shuangtaihekou National Nature Reserve, Liaoning Province, China. Forktail 13: 126-128. | Language: English | Type: Normal Paper | Countries where study took place: China | Species: Pica, -Pica pica | Species Full Names: Pica Brisson, 1760Pica pica (Linnaeus, 1758) | Themes: Geographical distribution, - Observation in general/Expedition | Full document |
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