Nature-Society Interactions in the Pacific Islands

ABSTRACT This paper focuses on nature—society interactions in the Pacific Islands before European contact about 200 years ago. It argues that the character of early interactions was decided by both the nature of a particular island environment and the intentions of the human settlers. Throughout the pre‐European contact human history of the Pacific Islands, environmental changes of extraneous cause have been the main control of societal and cultural change. This environmental determinist view is defended using many examples. The contrary (and more popular) cultural determinist view of societal change in the Pacific Islands is shown to be based on largely spurious data and argument. A key example discussed is the ‘AD 1300 Event’, a time of rapid temperature and sea‐level fall which had severe, abrupt and enduring effects on Pacific Island societies. It is important to acknowledge the role of environmental change in cultural transformation in this region.     

Settlement and Subsistence in the Remote Western Pacific: Archaeological and Radiocarbon Data from Alamagan,Northern Mariana Islands

Small, remote islands were marginal environments for prehistoric human populations. We report archaeological and radiocarbon data from Alamagan, a small and isolated island in the northern part of the Mariana Islands archipelago. Challenging environmental conditions, including rugged terrain, active or recent volcanism, and uncertain freshwater availability posed significant challenges for permanent settlement throughout the Northern Islands. The Alamagan archaeological investigations documented 14 megalithic domestic structures, or latte sets, as well as isolated and non-portable Latte Period artifacts, and one historical site. Test excavations were undertaken at two of the latte features. These investigations add to a growing body of data suggesting colonization of the Northern Islands during the middle part of the Latte Period (probably during the late a.d. 1200s or early 1300s). We consider the implications of these data for the study of human adaptations to marginal insular environments in the Pacific.     

Non‐specific indicators of stress and their association with age at death in Medieval York: Using stature and vertebral neural canal size to examine the effects of stress occurring during different periods of development

Selective mortality can occur towards individuals who survive episodes of physiological stress, such as disease and malnutrition, during development. The skeletal elements affected depend on the timing of these stressful episodes. Studying multiple non‐specific indicators of stress can show which periods of development were affected and whether certain periods can be linked with selective mortality. To examine this method a preliminary study of 61 adult individuals from the Medieval population of Fishergate House, York was undertaken to examine small vertebral neural canal size and reduced adult stature. Previous studies have shown that selective mortality occurs towards individuals who display these non‐specific indicators of stress. Statistical analysis showed that small transverse neural canal diameter was significantly associated with early adult mortality for males and females and there was evidence of selective mortality towards females with reduced stature. This suggests that individuals who died in early adulthood experienced health insults during late childhood which stunted VNC growth but males in particular were not significantly affected by health insults after this age as they achieved a normal adult stature. Therefore it appears that health insults which occurred during late childhood had a greater influence on adult health in the Fishergate House population. This method could be expanded to provide more detailed information by using a greater variety of non‐specific indicators of stress which will allow more specific periods of development to be investigated. Copyright © 2010 John Wiley & Sons, Ltd.     

Mortuary patterns in burial caves on Mangaia,Cook Islands

The behavioural, cultural, and political implications of archaeological human remains in non‐mortuary, possibly culinary, contexts requires that we understand the range of mortuary practices in a particular region. Although several rockshelter sites on Mangaia, Cook Islands have yielded burned, fragmentary human bones in earth ovens that seem to support archaeological models and ethnohistoric accounts of ritual sacrifice and cannibalism, the absence of data on the range of Mangaian mortuary patterns obscures these interpretations. We describe burial patterns based on 40 above‐ground interments representing at least 92 individuals in caves of Mangaia, Cook Islands, in order to begin to develop an island‐wide perspective on mortuary patterns. Sampling both pre‐ and post‐European contact sites we found that multiple interments dominate probable pre‐contact burials (73%, 19 of 26) and single interments dominate post‐contact contexts (80%, eight of ten burials), probably reflecting the influence of Christianity on mortuary ritual. Subadults were more frequent in all post‐contact contexts suggesting alternative burial places, probably church cemeteries, for adults. Burial cave remains are broadly consistent with ethnohistoric accounts of interment in caves, however, they also illustrate additional burial practices and differences between time periods, such as primary body position and the role of multiple‐individual interments, which are not discussed ethnohistorically. The mortuary practices in Mangaian burial caves differ from burials associated with marae and seem completely unrelated to the presence of highly fragmentary and burnt human remains in pre‐contact rockshelter middens elsewhere on the island. Copyright © 2003 John Wiley & Sons, Ltd.     

Pacific Islands Ichthyoarchaeology: Implications for the Development of Prehistoric Fishing Studies and Global Sustainability

The Pacific Islands—consisting of culturally diverse Melanesia, Micronesia, and Polynesia—is the ideal region to investigate the development of prehistoric fishing studies, as nowhere else on Earth is there such environmental contrasts among island types and their marine environments. We review the ichthyoarchaeological literature for the Pacific and assess developments in recovery methods, reference collections, taxonomic identifications, quantification, taphonomy and site-formation processes, ethnoarchaeology, approaches to diet and subsistence reconstructions, sustainability, and the importance of applied zooarchaeology for fisheries management and conservation. Ichthyoarchaeologists are beginning to work more closely with resource managers, fisheries biologists, policy makers, and indigenous communities to produce holistic studies of conservation management, resource sustainability, and assessments of human impacts on marine ecosystems over centuries to millennial time scales.     

Shards of Meaning: Archaeology and the Melanesia-Polynesia Divide

Abstract

Among the many consequences of colonisation in the Pacific were the twin processes of conjunction and separation of indigenous societies following the establishment of colonial boundaries. In the Solomon Islands, both occurred. Particularly in the northwest, earlier connections were reduced (although not eliminated) following the establishment of the British‐German boundary between the British Solomon Islands Protectorate (BSIP) and German (later British) New Guinea. Other parts of the Solomons which had previously had less contact were conjoined into the BSIP, which later became the independent state of the Solomons Islands. I consider some of the outcomes of these processes for New Georgian (Western Solomons) notions of nationhood. I discuss the question of Western sentiments towards the Papua New Guinea island of Bougainville, but focus primarily on New Georgian ambivalence towards union with other parts of the Solomons, particularly Malaita Province.     

Notes and documents

Niue Island is a 70‐m high emerged atoll, 275 km east of the Tonga‐Kermadec Trench axis. The island has been rising for approximately the last 500,000 years, but there is little information available about the nature of uplift. Several (groups of) myths concerning the origin and early human colonisation of Niue can be interpreted as recalling uplift of the island, or alternatively uplift of those islands where early Niueans (or their ancestors) once lived. Owing to the inclusion in Niuean myths of details suggesting coseismic uplift, which is considered unlikely to affect Niue, it is concluded that an early (the first?) group of Niueans came from the limestone islands of Tonga. Coseismic uplift is a common myth motif here and well documented in geological studies of these islands. It is concluded that the early Niueans who developed the myths concerning the formation of Niue incorporated details derived from observations of coseismic uplift in the limestone islands of Tonga because of the similarities in form between these islands and Niue. This study demonstrates the potential importance of myth in reconstructing the geological history of Pacific Islands.     

The Sunghir 3 Upper Paleolithic Juvenile: Pathology versus Persistence in the Paleolithic

The Mid Upper Paleolithic Sunghir 3 late juvenile early modern human, from the most elaborate burial in the Pleistocene, had pathologically foreshortened and anteriorly bowed femora and, based on her dental enamel hypoplasias and transverse lines, sustained severe and persistent systemic stress throughout her decade of life. Her modest femoral and tibial asymmetry and her femoral bicondylar angles indicate non‐pathological patterns of posture and locomotion. The levels of rigidity for her weight‐bearing tibiae and the non‐dominant left arm reflect normal weight‐bearing and manipulation. These indicators are combined with an elevated level of right humeral strength, leading to pronounced humeral diaphyseal asymmetry, combined with elevated muscular insertion asymmetry. In combination with marked upper limb muscle markings and normal levels of bone formation, these reflections of her robustness indicate that she was fully mobile and participated actively in the tasks of her social group. There is no indication of the skeletal hypotrophy/atrophy that would be associated with less than full participation in the mobility and subsistence of her social group. As such, Sunghir 3 joins a growing list of developmentally or degeneratively pathological Late Pleistocene humans who nonetheless remained mobile and active. Copyright © 2012 John Wiley & Sons, Ltd.     

Towards Free Trade in the Pacific? The Genesis of the ‘Kava‐Biscuit War’ between Fiji and Vanuatu

Contemporary movements towards trade liberalisation have influenced economic development in Pacific island states, where opportunities for growth have always been restricted. The new free trade, centred on comparative advantage, is especially challenging for countries producing sugar, where diversification is difficult, and for the smallest states where trade options have always been limited. New regional trade agreements have been introduced in the Pacific as a step towards global free trade, but have emphasised trade rivalry and conflict, characterised by the ‘kava‐biscuit war’ between Fiji and Vanuatu, rather than complementary trade and cooperation. Movement towards free trade poses acute problems for island states, yet international agreements have not recognised their particular disadvantages, and continue to stress benefits that are nowhere apparent in the Pacific.     

Prehistoric Human Impacts to Marine Mollusks and Intertidal Ecosystems in the Pacific Islands

From long-term stratigraphic records in Pacific Island archaeological sites, researchers have documented alterations to molluskan species richness and abundance, decreases or increases in mollusk shell size and, in rare cases, human foraging may have contributed to the extirpation of mollusk taxa. Mollusks perform critical ecosystem functions in tropical intertidal environments, including improving water quality through filtration, regulating algal cover, and increasing habitat and substratum complexity through ecosystem engineering. These critical ecosystem functions can be negatively affected by human foraging, possibly contributing to decreased resilience of coral reefs to climatic alterations. We review modern ecological research on human impacts to mollusks and intertidal ecosystems that illustrates the mechanisms and effects of human foraging. We then examine centuries to millennial scale archaeological records from the Pacific Islands to understand long-term, time-averaged trends in human impacts to intertidal ecosystems.     

Archaeology in the Pacific Islands: An appraisal of recent research

The Pacific Islands or Oceania, typically subdivided into Melanesia, Micronesia, and Polynesia, have witnessed a virtual explosion of archaeological research, as indicated by this review of the past 5 years' literature. Most recent work centers on one or more of six major themes. Two themes are concerned with the movement of people into the Pacific region: the discovery of Pleistocene-age sites in island Melanesia and the search for early assemblages evidencing Austronesian dispersals. Substantial efforts have also focused on reconstructing prehistoric economic behavior and on assessing the impacts that colonizing human populations had on isolated and fragile island ecosystems. In the realm of social archaeology, Oceanic studies have contributed to understanding the long-term dimensions of interisland exchange and to the rise of complex, hierarchical sociopolitical systems, especially chiefdoms.     

Nutritional and disease stress of juveniles from the Dakhleh Oasis,Egypt

Bioarchaeologists use skeletal health indicators to measure how ancient populations adapted to their physical, cultural and biological environments. Skeletons of infants and children are rarely included in these kinds of analyses because of factors such as poor preservation, small sample size, incomplete recovery or research design. In this study, skeletal remains of juveniles aged from foetal to 15 years (N = 238) from Kellis 2, a Romano‐Byzantine cemetery in the Dakhleh Oasis, Egypt, are analysed to shed light on how infants and children were affected by Roman policies during the early years of the Christianisation of Egypt. Non‐specific indicators of physiological stress (cribra orbitalia, enamel hypoplasia and osteoperiostitis) are analysed for post‐natal individuals and interpreted in the context of the physical, cultural and biological landscapes. Results from these analyses suggest moderate levels of skeletal and dental stress with a marked improvement in general health from pre‐Roman times. This study contributes to a better understanding of juvenile paleoepidemiology and mortuary practices in Egypt during the Romano‐Byzantine period. Copyright © 2010 John Wiley & Sons, Ltd.     

Initial source evaluation of archaeological obsidian from the Kuril Islands of the Russian Far East using portable XRF

Obsidian artifacts recently have been recovered from 18 archaeological sites on eight islands across the Kuril Island archipelago in the North Pacific Ocean, suggesting a wide-ranging distribution of obsidian throughout the island chain over the last 2,500 years. Although there are no geologic sources of obsidian in the Kurils that are known to have been used prehistorically, sources exist in Hokkaido, Japan, and Kamchatka, Russia, the southern and northern geographic regions respectively from which obsidian may have entered the Kuril Islands. This paper reports on the initial sourcing attempt of Kuril Islands obsidian through the analysis of 131 obsidian artifacts. Data from this research were generated through the application of portable XRF technology, and are used to address research questions concerning prehistoric mobility, exchange, and social networking in the Kuril Islands.     

Palaeohabitat of first settlement sites 1500–1000 B.C. in Guam,Mariana islands,western Pacific

Based on computer-aided models and geoarchaeological excavations, palaeohabitat renderings can account for ancient site locations and contexts much different from today in terms of sea level, coastal dynamics, slope erosion, nearshore ecosystems, native forests, and other factors. A case study illustrates this research in Guam of the Mariana Islands of the western Pacific, with specific reference to the 1500–1000 B.C. time interval. This time interval includes the oldest known archaeological sites in the Mariana Islands, directly relevant for understanding the context of ancient Austronesian population dispersals in the larger western Pacific region. The results also help toward larger understanding of coastal adaptations in dynamic settings.     

A distinct region of microarchitectural variation in femoral compact bone: Histomorphology of the endosteal lamellar pocket

Bone is a dynamic tissue, responding locally to differential mechanical loading and systemically to hormonal stimuli. Although the tendency is to consider compact bone a homogenous tissue, regional variations in microarchitecture are known to have quite different properties relating to processes of growth and mechanical loading. Specifically, we investigated an example of microstructural variation of the human, adult femoral endocortex, referred to here as the endosteal lamellar pocket (ELP). The femoral ELP is characterised as a histomorphological meta‐feature, made distinct from general circumferential lamellae by its hemicircumferential lamellar orientation, medial positioning, radially oriented Volkmann's canals and decreased presence of Haversian systems. Our preliminary observations of mid‐diaphyseal transverse thin‐ground sections demonstrate the ELP as a regular meta‐feature of adult human femora unearthed from the Maya archaeological site of Xcambó, Mexico. ELPs were easily identified in 38 of 45 examined individuals. Their size, shape and degree of secondary remodelling were variable. In comparison, ELP lamellae and those originating from the periosteum are divergent, or non‐concentric in orientation. This divergence, along with the ELP's medial position, suggest it forms during growth through endosteal modelling drift. Possible considerations for ELP formation and persistence with age are discussed as well as its implications for the study of bone dynamics during growth and activity. Further research is necessary to quantitatively measure the morphology of ELPs and to identify any co‐variance between ELP characteristics and age, sex or indicators of mechanical loading. Copyright © 2010 John Wiley & Sons, Ltd.     

Stable isotope analysis of Pacific rat (Rattus exulans) from archaeological sites in Mangareva (French Polynesia): The use of commensal species for understanding human activity and ecosystem change

Stable carbon and nitrogen isotope analysis was applied to archaeological specimens of the commensal Pacific rat (Rattus exulans) to investigate nutrient fluxes in prehistoric socio-ecosystems on Mangareva (Gambier Islands) and their implications for anthropogenic environmental change. The Pacific rat – ubiquitous in Polynesian archaeological sites – is characterised by low dietary selectivity and a limited home range, making it an ideal candidate for assessing changes in island food webs. Temporal trends in diet-derived bone collagen δ¹³C and δ¹⁵N values are assessed from three sites: The Onemea Site, Taravai Island (TAR-6), Nenega-iti Rockshelter, Agakauitai Island (AGA-3) and Kitchen Cave Rockshelter, Kamaka Island (KAM-1). An overall trend of decreasing δ¹⁵N values in rat bone collagen over time reflects archipelago-wide changes to island socio-ecosystems most likely resulting from seabird population declines. Differences in site function and human activity may have also influenced local rat dietary patterns. Stable isotope analysis of the Pacific rat provides a low-impact line of evidence towards the reconstruction of human-centred food webs and the flow of nutrients within island socio-ecosystems.     

Animal Exploitation in the Early Prehistory of the Balearic Islands

The Balearic Islands were the last large islands in the Mediterranean to be settled, with colonization not occurring until the third millennium cal BC. The richest assemblages of zooarchaeological data for reconstructing patterns of animal exploitation and management come from Mallorca, Menorca, and Formentera and date to the late third and second millennia cal BC. In this article, I consider these exploitation and management strategies from the perspective of human ecodynamics. In general, the early settlers of the Balearic Islands adopted economic strategies which remained very conservative throughout the Early and Mid Bronze Age (i.e., 2500/2300–1200 cal BC). On Mallorca and Menorca, animal resources were derived mainly from domesticated fauna, with the evidence supporting a mixed-farming model wherein cultivation is complemented by small-scale and relatively unspecialized animal husbandry. In contrast, on Formentera there is a diversification of the faunal economy, with fish and wild birds providing an important contribution to the diet; this probably relates to the extreme marginality of the Formenteran environment. This case of initial human settlement and flexible adaptation to the Balearics highlights one of the core aspects of human ecodynamics: the ability for colonizing populations to both uniquely respond to and affect ecological conditions in island environments.     

State Absence and State Formation in Solomon Islands: Reflections on Agency,Scale and Hybridity

This article engages ethnographic research on perceptions of disputation, justice and security in rural Solomon Islands to reflect on issues of agency, power and scale in areas of limited statehood. Set against widespread popular perceptions of state retreat in Solomon Islands, the authors situate their study within the literature which addresses engagements with conflict‐affected and fragile countries and, in particular, literature with an interest in the spaces created by prolonged state absence as potential sites of innovation and transformation. The article examines the role of agency and power at different scales in the highly contested processes of state formation underway in post‐conflict Solomon Islands. Taking issue with the presumed privileging by local actors of non‐state over state forms that runs through much of the hybridity literature, the authors suggest that international ‘state‐building’ interventions, such as that recently experienced in Solomon Islands, require a more nuanced and historically informed understanding of local agency vis‐à‐vis the state in fragile and conflict‐affected settings.     

Dietary change in Fijian prehistory: isotopic analyses of human and animal skeletal material

We examine evidence for prehistoric diet in the Fiji Islands through the analysis of stable isotope ratios (δ¹³C and δ¹⁵N) for 26 samples of human and animal bones from various archaeological sites, time periods, and local environments. The oldest individuals in this study, dating to about 2700 BP and living on the small island of Waya, consumed a predominantly marine-based diet. Subsequent populations on this island showed reduced consumption of marine resources, with greater reliance on terrestrial ones, throughout the cultural sequence. In contrast, populations of humans and pigs living inland on Viti Levu, the largest island, relied on terrestrial resources since at least 1500 BP. Thus, our results suggest that human and pig diets throughout Fijian prehistory relied variably on marine or terrestrial resources, and this distinction is largely a product of geography. This finding and our analyses provide a model for understanding ancient diets in Remote Oceania.     

From Pleistocene Mariners to Complex Hunter-Gatherers: The Archaeology of the California Channel Islands

California’s Channel Islands were home to some of the most distinctive Native American peoples along the Pacific Coast. Never connected to the mainland during the Quaternary, the Channel Islands have an impoverished terrestrial flora and fauna, but some of the richest and most productive marine environments in the Americas, including diverse kelp forest, intertidal, and offshore marine habitats. Native Americans occupied the Channel Islands for roughly 13,000 calendar years until the early nineteenth century, providing one of the longest and best preserved records of maritime hunter-gatherers in the Americas. We provide an overview and analysis of Channel Islands archaeology, from the relatively mobile peoples who colonized the islands during the Late Pleistocene to the complex hunter-gatherers documented by early Spanish explorers. Our analysis demonstrates the importance of Channel Islands archaeology for enhancing knowledge on a number of broad anthropological issues, including coastal and aquatic adaptations, seafaring, cultural complexity, trade and exchange, and ancient human impacts on the environment.