【Abstract】This essay is to analyze and study human’s encroachment and despisement on nature from the perspective of e......

本文总结了有关鲸脑的研究结果，并通过与其他动物进行比较，阐述了鲸变认知能力与鲸脑在形态结构及生长发育上的进步性的关系。......

The understanding of what habitat means for an organism as well as the underlying factors driving patterns of habitat us......

The only known predictable aggregation of dwarf minke whales (Balaenoptera acutorostrata subsp.) occurs in the Australia......