Cloth, Gender, Continuity, and Change: Fabricating Unity in Anthropology

In this article, I compare backstrap-loom weaving in three cultural contexts: the ancient Maya, the ancient Aztecs, and 20th-century Mesoamerica. Although continuities are present, important differences exist in the ways that weaving was situated historically. Among the Classic Maya, weaving defined class; in Aztec Mexico, weaving defined gender; and in 20th-century Mesoamerica, weaving defined ethnicity. A comparison of these cases suggests that historical study is a useful tool for both archaeologists and ethnographers. It promotes recognition of the diversity of practice and belief in ancient societies. It helps to define the scope of contemporary ethnographic study. It combats cultural essentialism and injects agency into our accounts. It enables us to acknowledge both the rich heritage of indigenous peoples and the fact of culture change. Comparative historical study provides a strong rationale for the continued association of archaeology and cultural anthropology as parts of a wider anthropological whole.     

Polynesian face and dentition: functional perspective

Widely dispersed throughout the Pacific, Polynesians are a biologically distinctive people in form and size of both body and head. Large-bodied and well-muscled, their body phenotype is suited to life in a thermolabile oceanic environment. Their craniofacial skeleton is large and robust, with mandibular size and form (the "rocker" mandible) being especially characteristic. In this paper the Polynesian variants of body form, and of facial size (including dentition) and form, are interpreted from a functional perspective.     

Henderson Island prehistory: colonization and extinction on a remote Polynesian island

Situated at the extreme margin of the Indo-West Pacific biotic province, the four islands of the isolated Pitcairn Group hold interest for biogeographers and archaeologists alike. Human settlement may have been as early as the 8th century AD for the uplifted limestone island of Henderson, the most pristine island of its kind. An archaeological survey of the Pitcairn Islands is provided, while Henderson is examined in detail. Recent extensive excavations provide a record of change during 600 years of human occupation. Adaptation to the ecologically-marginal conditions is documented by artefacts, more than 150000 vertebrate bones, molluscs and subfossil plant remains recovered from stratigraphic contexts. The effects of prehistoric human occupation on the pristine environment are revealed by Polynesian plant and animal introductions, bird extinctions and range reductions, possible over-predation of marine molluscs, exploitation of sea turtles, and large-scale burning for swidden agriculture. The origin of human colonists is documented by analysing imported artefacts by geochemical characterization (x-ray fluorescence analysis). The human abandonment of Henderson, by the seventeenth century, is viewed in the context of prehistoric regional dynamics.     

Community organization in a recently assembled fauna: the case of Polynesian ants

The ant species inhabiting three remote Polynesian islands were censused by hand collecting techniques. Three commonly occurring species, which exhibited complementary distribution patterns, were numerically and behaviorally dominant to other species in the communities in which they occurred. Field observations and laboratory experiments showed that negative interspecific interactions were important in maintaining the exclusive territories of the dominant species. Habitat also played a role in determining the distribution of dominant species. Pairwise tests of association among all species revealed dominant species were commonly positively associated with their own non-overlapping group of subordinate species, forming a large-scale mosaic distribution pattern of dominant and subordinate species. Baiting experiments, conducted with and without the dominant species removed, demonstrated that the presence of the dominant species decreased: (1) the proportion of baits occupied by other species, and (2) overall ant species diversity, at rich food resources. In ant communities where one of the three recognized dominant species was present, the outcome of negative interspecific interactions among species was more predictable than in communities without a recognized dominant. The same patterns were evident regardless of which of the three dominant species was present in the community. These patterns of community organization observed in this relatively newly assembled fauna are very similar to those reported from studies of older ant communities in mainland areas.     

Paradigmatic Processes in Culture Change

Paradigmatic processes in culture change are defined, in the sense of Thomas Kuhn, as the consequence of long-continued deliberate effort by numbers of persons to innovate within a recognized technical, artistic, or intellectual tradition (or "school" or "discipline"). The evolving paradigm will often, after a certain point of development, attract exploitation; there will then occur various functionally entailed social-cultural consequences; and ultimately efforts will be made to rationalize the change in religious, ethical, and philosophical terms.