叫喊
发表于 2025-3-30 10:38:10
http://reply.papertrans.cn/32/3200/319920/319920_51.png
使更活跃
发表于 2025-3-30 14:00:10
,Putting North America’s End-Pleistocene Megafaunal Extinction in Context,y divergent opinions expressed in this volume show that no resolution is in sight. My own position is quite heterodox: I believe that the overkill hypothesis, at least in general terms, already has been “proven” as thoroughly as any historical hypothesis can be. All of the key evidence was available
glacial
发表于 2025-3-30 16:43:51
Rates, Patterns, and Processes of Landscape Transformation and Extinction in Madagascar,ps never to be found. Sequential events may be collapsed together, inverted, or mixed with evidence from other times. Few relevant parameters can be measured directly. Paleoecologists must forge ahead despite these obstacles, however, as extinction and environmental change are subjects too important