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Bio Anthro final part 2
final
35
Anthropology
Undergraduate 1
06/09/2013

Additional Anthropology Flashcards

 


 

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Term
A. sediba
Definition
South Africa, 2 mya; mix of Austra (small brain/upper limb) and Homo (face, teeth, pelvis)
Term
Paranthropus (robust Austra.)
Definition
-biped
-aethiopicus & boisei--> East Africa, robustus --> South Africa
-massive jaw, crushing teeth, sagittal crests
-high quantities of low quality food (seeds and nuts)
Term
Robust forms
Definition
-P. aethiopicus
-P. robustus
-P. boisei
Term
Gracile forms
Definition
-A. anamensis
-A. afarensis
-A. garhi
-A. africanus
-A. sediba
Term
P. aethipicus
Definition
Lake Turkana, Kenya
-large cheek teeth, small anterior teeth
-massive prognathism, forward/down angled face
Term
P. boisei
Definition
-laterally flaring zygomatic arches
-huge mandible
-cheek teeth massive, small anterior teeth
-more flat face
Term
P. robustus
Definition
-site at Kromdraai, Swartkrans
-heavily built face/jaw
-massive cheek teeth, small anterior teeth (not as much as boisei)
-small body size
Term
Australopiths
Definition
-small body size
-sexual dimorphism
-vegetarian
-limited tools/culture/population size, distribution
-arboreal adaptations
Term
Homo habilis, "handyman"
Definition
-named by Louis Leakey, found at Olduvai Gorge, Tanzania
-expanded brain (encephalization)
-decreased molar size
-new stone tool technology
-increasingly biped
-most likely ate more meat (hunted and scavenged)
Term
Oldowan Tool culture (Olduvai Gorge)
Definition
-Homo habilis
-early stone tool technology
-cores and flakes as tools (heavy butchering/fracturing bones)
Term
Homo erectus
Definition
-first to leave Africa 2 mya
-found in Africa and Asia
-body/brain size increase
-facial and dental reduction
-hunter gatherers
-stone tool technology
-sites: China, Java, Kenya (West Lake Turkana), Republic of Georgia
-Acheulian tool industry
Term
Turkana Boy/ Nariokotomo Boy (Homo erectus)
Definition
-West Turkana, Kenya
-12 years old
Term
Acheulian industry
Definition
-Africa, Homo erectus
-hunter/gatherer lifestyle (butchering sites, reliance on hunting)
-hand axes, picks, cleavers
-mental template
Term
Homo floresiensis
Definition
-Indonesia
-dwarfed; hobbit
-around the beginning of Homo sapiens
Term
Pleistocene
Definition
-glacial advances and interglacial retreat
-climate fluctuations
-Europe became more densly populated (Middle)
-hominin replacement
Term
Archaic Homo sapiens
Definition
-came after Homo erectus, lumps all Middle Pleistocene species together that didn't fit into other categories
(H. rhodesiensis, H. heidelbergensis, Asian Archaic H. Sapiens--> Dali, China)
Term
Homo rhodesiansis
Definition
-Kabwe (Broken Hill), Zambia
-ancestor of modern humans
Term
Homo heidelbergensis
Definition
-Pit of the Bones, Atapuerca, Spain
-700 bones, 28 individuals
-large, double arched brow ridges
-large brain, thick cranial bones
-receding forehead
-pronouned occipital torus
-retromolar space
-midfacial projection
-long and low cranium
-no chin
-evolved into Nead.
Term
Homo neanderthalensis
Definition
-Feldhofer Grotto in Neander Valley, Germany
-Europe and Western Asia
-overlapped with modern humans
-large brain
-occipital bun
-short limbs and barrel chest
-adapted to the cold weather
-complex stone tools--> Mousterian tools
-adapted to the cold
Term
Key sites for neand.
Definition
-Neander Valley (Germany), Shanidar (Irag), La Chapelle (France), Mt. Carmel sites (Isreal)
Term
Mousterian Tools
Definition
-prepared core technique to produce flakes
-used by Neandratals
-hafting
Term
Neand. culture
Definition
-care/compassion for the disabled
-probable cannibalism
-evidence for burial
-specialized hunters
-not too different from us
Term
Regional Continuity Model (Multiregional Evolution)
Definition
-Milford Wolpoff
-gene flow among populations kept one species
-lots of migration and interbreeding
Term
Out of Africa Model (Replacement Model)
Definition
-Chris Stringer
-left Africa and replaced all other species of hominins living in other regions of the world
-no interbreeding between humans and other hominins
Term
Earliest modern human fossil sites
Definition
-Qafzeh and Skhul (Israel), Herto (Ethiopia), Klasies River Mouth (S. Africa)
Term
Herto, Ethiopia
Definition
-two adults, 1 child
-predate Neand.
160,000 years old
Term
Skhul and Qafzeh, Isreal
Definition
-30 individuals
Term
1) Human revolution (Richard Klein)
Definition
-major cultural and tech. changes at 50,000 years ago
-major cognitive shift
Term
2) No human revolution (Brooks and McBrearty)
Definition
-a gradual development of modern behavior in Africa 250,000-50,000 years ago
-evidence from Africa
Term
Upper Paleolithic--> UP tools
-Art and symbolism
Definition
-blades, microliths, many raw materials, specialized tools, increased efficiencey/transportation
-"style"
-elaborate cave paintings
-evidence for ritual/burial
Term
Art and symbolism sites
Definition
-Lascaux, France (cave paintings) also Altamira and Grotte Chauvet
-portable art and personal ornamentation
Term
Subsistence Strategy and diet
Definition
-Atlatl (spear thrower) and bow and arrow
-use of aquatic resources and birds
-hunted big animals
Term
When did modern humans first appear?
Definition
200,000 years ago
Term
When did humans first leave Africa?
Definition
80,00-190,000 years ago
Term
modern human/neand. divergence
Definition
440,000-270,000 years ago
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