𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Variability selection in hominid evolution

✍ Scribed by Richard Potts


Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
225 KB
Volume
7
Category
Article
ISSN
1060-1538

No coin nor oath required. For personal study only.

✦ Synopsis


HOMINID EVOLUTION

Central to our concern with natural selection is the apparent fit between organisms and their environments. According to both advocates 3,8 and critics of adaptationist thinking, the external world sets certain problems that organisms solve. Natural selec-


πŸ“œ SIMILAR VOLUMES


Selective pressures and dental evolution
✍ Patricia Smith πŸ“‚ Article πŸ“… 1977 πŸ› John Wiley and Sons 🌐 English βš– 470 KB πŸ‘ 1 views

## Abstract Inter‐group differences in tooth size and attrition scores in fossil hominids from the late Riss, WΓΌrm I–II and WΓΌrm III–IV were compared to determine: (1) the extent and timing of reduction in tooth size; (2) the relation of such reduction to decreased functional demands made on the de

Heterochronic processes in human evoluti
✍ Berge, Christine πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 335 KB πŸ‘ 1 views

Changes in pelvic shape in human ontogeny and hominid phylogeny suggest that the heterochronic processes involved differ greatly from the neotenic process traditionally described in the evolution of the skull. The morphology of 150 juvenile and adult pelves of African apes, 60 juvenile and adult pel

Loss of N-glycolylneuraminic acid in hum
✍ Ajit Varki πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 English βš– 230 KB πŸ‘ 2 views

CMP-Neu5Ac: Cytidine-monophosphate-Neu5Ac, the high-energy sugar nucleotide donor for enzymes that add Neu5Ac to glycosylated molecules. Also, the natural substrate for conversion to CMP-Neu5Gc. Deuterostomes: coelomate animals which have radial instead of spiral cleavage at the eight-cell stage an

Arboreal bipedalism in wild chimpanzees:
✍ Craig B. Stanford πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 143 KB πŸ‘ 2 views

## Abstract Field observations of bipedal posture and locomotion in wild chimpanzees (__Pan troglodytes__) can serve as key evidence for reconstructing the likely origins of bipedalism in the last prehominid human ancestor. This paper reports on a sample of bipedal bouts, recorded ad libitum, in wi