Abstract:
:The dispersal of early humans from Africa by 1.75 Myr ago led to a marked expansion of their range, from the island of Flores in the east to the Iberian peninsula in the west. This range encompassed tropical forest, savannah and Mediterranean habitats, but has hitherto not been demonstrated beyond 45 degrees N. Until recently, early colonization in Europe was thought to be confined to the area south of the Pyrenees and Alps. However, evidence from Pakefield (Suffolk, UK) at approximately 0.7 Myr indicated that humans occupied northern European latitudes when a Mediterranean-type climate prevailed. This provided the basis for an 'ebb and flow' model, where human populations were thought to survive in southern refugia during cold stages, only expanding northwards during fully temperate climates. Here we present new evidence from Happisburgh (Norfolk, UK) demonstrating that Early Pleistocene hominins were present in northern Europe >0.78 Myr ago when they were able to survive at the southern edge of the boreal zone. This has significant implications for our understanding of early human behaviour, adaptation and survival, as well as the tempo and mode of colonization after their first dispersal out of Africa.
journal_name
Naturejournal_title
Natureauthors
Parfitt SA,Ashton NM,Lewis SG,Abel RL,Coope GR,Field MH,Gale R,Hoare PG,Larkin NR,Lewis MD,Karloukovski V,Maher BA,Peglar SM,Preece RC,Whittaker JE,Stringer CBdoi
10.1038/nature09117subject
Has Abstractpub_date
2010-07-08 00:00:00pages
229-33issue
7303eissn
0028-0836issn
1476-4687pii
nature09117journal_volume
466pub_type
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