青藏高原东北缘小水子地区晚中新世-上新世生态演化及其意义

李小苗,吴泽坤,彭廷江,马振华,冯展涛,李孟,郭本泓,宋春晖

Late Miocene-Pliocene ecological evolution on the northeastern Tibetan Plateau and its possible mechanism

Xiaomiao LI,Zekun WU,Tingjiang PENG,Zhenhua MA,Zhantao FENG,Meng LI,Benhong GUO,Chunhui SONG

图4 青藏高原（东）北缘晚中新世-上新世中期C4植被空间分布

Fig.4 Spatial distribution of Late Miocene-Middle Pliocene C4 plants on the northern/northeastern Tibetan Plateau： variation of C4 plant abundance in East and West sides of Liupan Mountain （a）， variation of late Miocene C4 plant abundance with latitude （b）