Eric Walker added People, not the climate, caused the decline of the giant mammals to Quaternary extinction event

Eric Walker added Worldwide Late Pleistocene and Early Holocene population declines in extant megafauna are associated with Homo sapiens expansion rather than climate change | Nature Communications to Quaternary extinction event

Eric Walker added 2.9-million-year-old butchery site reopens case of who made first stone tools – Griffith News to Quaternary extinction event

Eric Walker added "Megafauna extinction event" to Quaternary extinction event

Eric Walker added Quaternary extinction event - Wikipedia to Quaternary extinction event

Eric Walker added Pleistocene megafauna - Wikipedia to Quaternary extinction event and Pleistocene

Eric Walker added a number of topics and a number of links to Extinction events, and added Extinction events to Paleontology

Eric Walker added Quaternary glaciation, Quaternary extinction event and Pleistocene and The Anthropocene epoch: have we entered a new phase of planetary history? | Environment | The Guardian to Quaternary, and added Quaternary to Cenozoic

Eric Walker added Pleistocene megafauna - Wikipedia to Quaternary extinction event, and added Quaternary extinction event to Extinction events and Quaternary