基于中国科学院西北高原生物研究所馆藏标本分析青藏高原雀形目鸟类物种和功能多样性

陈晓澄, 张鹏展, 康斌, 刘林山, 赵亮

Species and functional diversity of the passerine birds in the Tibetan Plateau based on specimens from the collection of Northwest Institute of Plateau Biology, Chinese Academy of Sciences

Xiaocheng Chen, Pengzhan Zhang, Bin Kang, Linshan Liu, Liang Zhao

图1 不同生态地理分区物种和功能α多样性空间模式。物种α多样性指标: 物种丰富度(a); Shannon熵(b); Pielou均匀度(c)。功能α多样性指标: 功能丰富度(d); 功能均匀度(e); 功能离散度(f)。HIB1: 果洛那曲高原山地高寒灌丛草甸区; HIC1: 青南高原宽谷高寒草甸草原区; HIC2羌塘高原湖盆高寒草原区; HID1: 昆仑高山高原高寒荒漠区; HIIAB1: 川西藏东高山深谷针叶林区; HIIC1: 祁连青东高山盆地针叶林、草原区; HIIC2: 藏南高山谷地灌丛草原区; HIID1: 柴达木盆地荒漠区; HIID2: 昆仑北翼山地荒漠区; HIID3: 阿里山地荒漠区; VA6东喜马拉雅南翼山地季雨林、常绿阔叶林区。

Fig. 1 Spatial patterns of species and functional α-diversity for different eco-geographical regions. Species α-diversity index: Species richness (a), Shannon entropy (b) and Pielou evenness (c). Functional α-diversity index: Functional richness (d), Functional evenness (e) and Functional divergence (f). HIB1, Guoluo and Naqu plateau and mountain alpine shrub-meadow region; HIC1, South Qinghai plateau and wide valley alpine meadow-steppe region; HIC2, Qiangtang plateau lake basin alpine steppe region; HIID1, Kunlun high mountain plateau alpine desert area; HIIAB1, West Sichuan and east Xizang high mountain and deep valley coniferous forest zone; HIIC1, Qilian Mountains of east Qinghai high mountain and basin coniferous forest and steppe region; HIIC2, South Xizang high mountain and valley shrub-steppe region; HIID1, Qaidam Basin desert region; HIID2, North Kunlun mountain desert region; HIID3, Ngari mountain desert region; VA6, South of east Himalaya mountain seasonal rainforest evergreen broad-leaved forest region.