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Extra resources for Current Developments in Anthropological Genetics: Ecology and Population Structure
Groups aligned on one side of the expected regression are experiencing more systematic pressure than those on the other side. ) for each subgroup, where Pi is the frequency of the i allele and I is the number of loci. ) Gene frequencies for blood markers were compiled from Buettner-lanusch et al. (l974b) and Duggleby (1978). 4, Results The results of the R-matrix analysis for the four troops on Cayo Santiago are found in Table 4. It can be seen from the distance matrix 20 D. H. O'ROURKE AND V. BACH ENCISO (below the diagonal) that Troops F and I are the closest and J is not too distant from these two.
R. (1978), Introduction: Ecology, Natural Selection and Social Behavior, in Behavioral Ecology. An Evolutionary Approach, J. R. Krebs and N. B. Davies, eds. , Sunderland, Mass. Denham, W. W. (1971), Energy relations and some basic properties of primate social organization, Am. Anthropol. 73(1):77-95. Devor, E. J. (1978), Genetic variation in transferrin alleles of Rhesus macaques, Macaca mulatta, Am. J. Phys. Anthropol. 48(2):165-170. DeVore, I. (1963), A comparison of the ecology and behavior of monkeys and apes, in Classification and Human Evolution (S.
Rat. low o FIGURE 2. Frequency of life events throughout Ngamiland. 36 HENRY HARPENDING AND LuANN W ANDSNIDER occupied by Bushmen. Childers (1976) and Guenther (1976) have written about Ghanzi Bushmen, but they were primarily describing Naron and other Central-Bush speakers. Kung. Kung-speaking village, most of these being in the northeast quadrant of the Ghanzi ranch block. Especially along the road to Gobabis, there is considerable intermarriage among the different Bushmen language groups. Kung living today in the Ghanzi district engage in part-time wage labor, stock raising, craft sales, and horticulture.