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Competitive and Cooperative Responses to Climatic Instability in Coastal Southern California

Published online by Cambridge University Press:  20 January 2017

Douglas J. Kennett  and
James P. Kennett
Douglas J. Kennett
Affiliation:
Department of Anthropology, California State University, Long Beach, CA 90840
James P. Kennett
Affiliation:
Department of Geology and the Marine Science Institute, University of California, Santa Barbara, CA 93106
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Abstract

Archaeological data indicates that socially and politically complex hunter-gatherer societies had become well established on the southern California coast by A.D. 1300. Major developmental changes in sociopolitical complexity are generally considered to have taken place rapidly between AD 1150 and 1300. Recently, two hypotheses have been proposed to account for this rapid cultural evolution, both invoking stressful climatic conditions as an important trigger for cultural change. One suggests that the sociopolitical development was stimulated, in part, by multiple marine and terrestrial subsistence stresses, particularly low marine productivity resulting from regional warming. The other suggests that these developments were largely driven by decreases in terrestrial productivity and water availability linked to drought. Resolution of this debate has been hampered by insufficient paleoclimatic and archaeological data. We present a well-dated, relatively high resolution (25-year intervals) oxygen isotopic marine climate record and new archaeological data from the Northern Channel Islands for the last 3,000 years. These data strongly suggest that changes in human behavior associated with increasing cultural complexity: 1) accelerated after A.D. 500 and became dominant by A.D. 1300, 2) occurred during one of the coldest and most unstable marine climatic intervals of the Holocene (A.D. 450-1300), and 3) coincided with cool, dry terrestrial conditions. Incipient cultural complexity emerged during an interval marked by inferred high marine productivity, reduced terrestrial food and water availability, and large, unpredictable variations in terrestrial resource availability. Our records suggest a strong relationship during this time between climatically induced changes in environmental conditions and social, political, and economic responses, including the emergence of more intensified fishing, and increased sedentism, violence, and trade.

Resumen

Resumen

Datos arqueológicos indican que cazadores-recolectores con complejos sistemas sociales y políticos ya estaban bien establecidos en la costa de California del Sur en el año 1300 d.C. Es aceptado que los mayores cambios demográficos en nivel de complejidad social y político ocurrieron con rapidez entre 1150y 1300d.C. Recientemente, dos hipótesis han sido propuestas para explicar esta veloz evolución cultural, las dos invocando rigurosas condiciones climáticas. Uno sugiere que desarrollo social y político fue estimulado, en parte, por numerosas tensiones de subsistencia marítima y terrestres, particularmente baja produccíon marítima resultando de calentamiento regional. La otra sugiere que estos desarrollos fueron mayormente motivados por baja productividad de recursos terrestres y escasez de agua relacionada a una sequia durante el mismo tiempo que la produccion marítima se mantuvo estable. La resolución de este debate ha sido obstaculizada por insuficientes datos arqueológicos y paleoclimáticos. Presentamos un récord climático de oxígeno isotópico marino bien fechado, y de relativamente alta resolución (intervalos de 25 años) y nuevos datos arqueologicos de las Channel Islands septentrionales, CA para los ultimos 3000 anos. Estos datos sugieren que cambios en el comportamiento humano asociado con el crecimiento de complejidad cultural: I) aceleraron después de 500 d.C. y llegaron a ser dominantes hacia el año 1300 d. C, 2) ocurrieron durante elperíodo defrío más sostenido y el intervalo de clima más variable del holoceno en esta área (450—1300 d.C), y 3) coinciden con condiciones terrestres frias y secas. La complejidad cultural incipiente surge durante un intervalo marcado por una inferida alta productividad marítima, comida terrestre reducida, y grandes e impredicibles variaciones en la disponibilidad de recursos terrestres. Nuestros récords demuestran, durante este tiempo, una relación fuerte entre cambios climáticos y respuestas sociales, políticas, y económicas, incluyendo la pesca más intensiva, mayor vida sedentaria, violencia e intercambio.

Type
Reports
Information
American Antiquity , Volume 65 , Issue 2 , April 2000 , pp. 379 - 395
Copyright
Copyright © The Society for American Archaeology 2000

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References

References Cited

Aldenderfer, M. 1998 Montane Forager : Asana and the South- Central Andean Archaic. University of Iowa Press, Iowa City.Google Scholar
Ambrose, R. K., Engle, J. M., Coyer, J. A., and Nelson, B. V. 1993 Changes in Urchin and Kelp Densities at Anacapa Island. In Third California Islands Symposium : Recent Advances in Research on the California Islands, edited by Hochberg, F. G., pp. 199–209. Santa Barbara Museum of Natural History, Santa Barbara.Google Scholar
Arnold, J. E. 1987 Craft Specialization in the Prehistoric Channel Islands, California. University of California Press, Berkeley.Google Scholar
Arnold, J. E. 1990 An Archaeological Perspective on the Historic Settlement Pattern on Santa Cruz Island. Journal of California and Great Basin Anthropology 12( 1) : 112–127.Google Scholar
Arnold, J. E. 1991 Transformation of a Regional Economy : Sociopolitical Evolution and the Production of Valuables in Southern California. Antiquity 65 : 953–962.Google Scholar
Arnold, J. E. 1992a Complex Hunter-Gatherer-Fishers of Prehistoric California : Chiefs, Specialists, and Maritime Adaptations of the Channel Islands. American Antiquity 57 : 60–84.Google Scholar
Arnold, J. E. 1992b Cultural Disruption and the Political Economy in Channel Islands Prehistory. In Essays on the Prehistory of Maritime California, edited by Jones, T., pp. 129–144. Publication No. 10. Center for Archaeological Research at Davis, Davis, California.Google Scholar
Arnold, J. E. 1993 Labor and the Rise of Complex Hunter-Gatherers. Journal of Anthropological Archaeology 12 : 75–119.Google Scholar
Arnold, J. E. 1995 Transportation Innovation and Social Complexity Among Maritime Hunter-Gatherer Societies. American Anthropologist 97 : 733–747.Google Scholar
Arnold, J. E. 1997 Bigger Boats, Crowded Creekbanks : Environmental Stresses in Perspective. American Antiquity 62 : 337–339.CrossRefGoogle Scholar
Arnold, J. E., Colten, R. H., and Pletka, S. 1997 Contexts of Cultural Change in Insular California. American Antiquity 62 : 300–318.Google Scholar
Arnold, J. E., and Munns, A. 1994 Independent or Attached Specialization : the Organization of Shell Bead Production in California. Journal of Field Archaeology 21 : 473–489.Google Scholar
Arnold, J. E., and Tissot, B. N. 1993 Measurement of Significant Marine Paleotemperature Variation Using Black Abalone Shells from Prehistoric Middens. Quaternary Research 39 : 390–394.Google Scholar
Behl, R. J. 1995 Sedimentary Facies and Sedimentology of the Late Quaternary Santa Barbara Basin, Site 893. In Proceedings of the Ocean Drilling Program, Scientific Results 146, edited by Kennett, J. P., Baldauf, J. G., and Lyle, M., pp. 295–308. Ocean Drilling Program, College Station, Texas.Google Scholar
Behl, R. J., and Kennett, J. P. 1996 Brief Interstadial Events in the Santa Barbara Basin, NE Pacific, during the Past 60 kyr. Nature 379 : 243–246.CrossRefGoogle Scholar
Bemis, B. E., Spero, H. J., Bijima, J., and Lea, D. W. 1998 Reevaluation of the Oxygen Isotopic Composition of Planktonic Foraminifera : Experimental Results and Revised Paleotemperature Equations. Paleoceanography 13 (2) : 150–160.Google Scholar
Blitz, J. H. 1988 Adoption of the Bow in Prehistoric NorthAmerica. North American Archaeologist 9 : 123–145.CrossRefGoogle Scholar
Boone, J. L. 1992 Competition, Conflict, and the Development of Social Hierarchies, In Evolutionary Ecology and Human Behavior, edited by Smith, E. A. and Winterhalder, B., pp. 301–338. Aldine de Gruyter, New York.Google Scholar
Boyd, R., and Richerson, P. J. 1985 Culture and the Evolutionary Process. University of Chicago Press, Chicago.Google Scholar
Bowser, B. 1993 Dead Fish Tales : Analysis of Fish Remains from Two Middle Period Sites on San Miguel Island. In Archaeology on the Channel Islands of California. Studies in Subsistence, Economics, and Social Organization, edited by Glassow, M. A., pp. 95–135. Coyote Press, Salinas, California.Google Scholar
Browne, D. R. 1994 Understanding the Oceanic Circulation in and around the Santa Barbara Channel. In The Fourth California Islands Symposium : Update on the Status of Resources, edited by Halvorson, W. L. and Maender, G.J. pp. 27–34. Santa Barbara Museum of Natural History.Google Scholar
Cannariato, K. G., Kennett, J. P., and Behl, R.J. 1999 Biotic Response to Late Quaternary Rapid Climate Switches in Santa Barbara Basin : Ecological and Evolutionary Implications. Geology 27(1) : 63–66.Google Scholar
Carneiro, R. L. 1970 A Theory of the Origin of the State. Science 169 : 733–738.Google Scholar
Cashdan, E. (editor) 1990 Risk and Uncertainty in Tribal and Peasant Economies. Westview Press, San Francisco.Google Scholar
Cashdan, E. 1992 Spatial Organization and Habitat Use. In Evolutionary Ecology and Human Behavior, edited by Smith, E. A. and Winterhalder, B., pp. 237–268. Aldine de Gruyter, New York.Google Scholar
Chagnon, N. A. 1997 Yanomamo. Fifth Edition. Harcourt Brace College Publishers, Fort Worth.Google Scholar
Colten, R. H. 1993 Prehistoric Subsistence, Specialization, and Economy in a Southern California Chiefdom. Unpublished Ph.D. dissertation, Archaeology Program, University of California, Los Angeles.Google Scholar
Colten, R. H. 1994 Prehistoric Animal Exploitation, Environmental Change, and Emergent Complexity on Santa Cruz Island, California. In The Fourth California Islands Symposium : Update on the Status of Resources, edited by Halvorson, W. L. and Maender, G.J. pp. 201–214. Santa Barbara Museum of Natural History, Santa Barbara.Google Scholar
Colten, R. H. 1995 Faunal Exploitation during the Middle to Late Period Transition on Santa Cruz Island, California. Journal of California and Great Basin Anthropology 17(1) : 93–120.Google Scholar
Colten, R. H., and Arnold, J. E. 1998 Prehistoric Marine Mammal Hunting on California's Northern Channel Islands. American Antiquity 63 : 679–701.CrossRefGoogle Scholar
Davis, O. K. 1992 Rapid Climatic Change in Coastal Southern California Inferred from Pollen Analysis of San Joaquin Marsh. Quaternary Research 37 : 89–100.Google Scholar
Dayton, P. K., Tegner, M. J., Parnell, P. E., and Edwards, P. B. 1992 Temporal and Spatial Patterns of Distribution and Recovery in a Kelp Forest Community. Ecological Monographs 62(3) : 421^145.CrossRefGoogle Scholar
Dunbar, R. B. 1983 Stable Isotope Record of Upwelling and Climate from Santa Barbara Basin, California. In Coastal Upwelling, Its Sediment Record. Part B : Sedimentary Records of Ancient Coastal Upwelling, edited by Thieder, J. and Suess, E., pp. 217–246. Plenum Press, New York.Google Scholar
Ember, M., and Ember, C.R. 1992 Resource Unpredictability, Mistrust and War : A Cross- Cultural Study. Journal of Conflict Resolution 36 : 246–262.CrossRefGoogle Scholar
Engle, J. M. 1993 Distribution Patterns of Rocky Subtidal Fishes around the California Islands. In Third California Islands Symposium : Recent Advances in Research on the California Islands, edited by Hochberg, F. G., pp. 475–484. Santa Barbara Museum of Natural History, Santa Barbara.Google Scholar
Engle, J. M. 1994 Perspectives on the Structure and Dynamics of Nearshore Marine Assemblages of the California Channel Islands. In The Fourth California Islands Symposium : Update on the Status of Resources, edited by Halvorson, W. L. and Maender, G.J. pp. 13–26. Santa Barbara Museum of Natural History, Santa Barbara.Google Scholar
Epstein, S., Buchsbaum, R., Lowenstam, R., and Urey, H. 1951 Carbonate-Water Isotopic Temperature Scale. Bulletin of the Geological Society of America 62 : 417–126.Google Scholar
Epstein, S., Buchsbaum, R., Lowenstam, R., and Urey, H. 1953 Revised Carbonate-Water isotopic Temperature Scale. Bulletin of Geological Society of America 64 : 1315–1326.CrossRefGoogle Scholar
Erlandson, J. M. 1993 Summary and Conclusions. In Archaeological Investigations at CA- SBA-1731 : A Transitional Middle-to-Late Period on the Santa Barbara Channel, edited by Gerber, J. L., pp. 187–196. Report prepared for Exxon Company, Goleta, California. Google Scholar
Dames, and Moore, , Santa, Barbara. 1994 Early Hunter-Gatherers of the California Coast. Plenum Press, New York.Google Scholar
Erlandson, J. M. 1997 The Middle Holocene along the California Coast. In Archaeology of the California Coast during the Middle Holocene, edited by Erlandson, J. M. and Glassow, M.A. pp. 1–10. Perspectives in California Archaeology, vol. 4. Institute of Archaeology, University of California, Los Angeles.Google Scholar
Glassow, M. A. 1980 Recent Developments in the Archaeology of the Channel Islands. In The California Islands : Proceedings of a Multidisciplinary Symposium, edited by Power, D. M., pp. 79–99. Santa Barbara Museum of Natural History, Santa Barbara.Google Scholar
Glassow, M. A. 1993 Changes in Subsistence on Marine Resources through 7,000 Years of Prehistory on Santa Cruz Island. In Archaeology on the Northern Channel Islands of California, edited by Glassow, M. A., pp. 75–94. Coyote Press, Salinas, California.Google Scholar
Glassow, M. A. 1996 Purisimeno Chumash Prehistory : Maritime Adaptations along the Southern California Coast. Harcourt Brace College Publishers, Fort Worth.Google Scholar
Glassow, M. A. 1997 Middle Holocene Cultural Development in the Central Santa Barbara Channel Region. In Archaeology of the California Coast during the Middle Holocene, edited by Erlandson, J. M. and Glassow, M.A., pp. 73–90. Perspectives in California Archaeology, vol. 4. Institute of Archaeology, University of California, Los Angeles.Google Scholar
Glassow, M. A., Kennett, D. J., Kennett, J. P., and Wilcoxan, L. R. 1994 Confirmation of Middle Holocene Ocean Cooling Inferred from Stable Isotopic Analysis of Prehistoric Shells from Santa Cruz Island, California. In The Fourth California Islands Symposium : Update on the Status of Resources, edited by Halvorson, W. L. and Maender, G.J. pp. 223–232. Santa Barbara Museum of Natural History, Santa Barbara.Google Scholar
Glassow, M. A., Wilcoxon, L. R., and Erlandson, J. 1988 Cultural and Environmental Change during the Early Period of Santa Barbara Channel Prehistory. In The Archaeology of Prehistoric Coastlines, edited by Bailey, G. and Parkington, J., pp. 64–77. Cambridge University Press, Cambridge.Google Scholar
Glynn, P. W 1988 El Nino-Southern Oscillation 1982-1983 : Nearshore Population, Community and Ecosystem Responses. Annual Review of Ecology and Systematics 19 : 309–345.CrossRefGoogle Scholar
Graumlich, L. J. 1993 A 1000 Year Record of Temperature and Precipitation in the Sierra Nevada. Quaternary Research 39 : 249–255.Google Scholar
Gumerman, G. J. 1986 The Role of Competition and Cooperation in the Evolution of Island Societies. In Island Societies : Archaeological Approaches to Evolution and Transformation, edited by Kirch, P. V., pp. 42–49. Cambridge University Press, New York.Google Scholar
Haas, J. 1982 The Evolution of the Prehistoric State. Columbia University Press, New York.Google Scholar
Halstead, P., and O'Shea, J. 1982 A Friend in Need is a Friend Indeed : Social Storage and the Origins of Social Ranking. In Ranking, Resource and Exchange, edited by Renfrew, C. and Sherman, S., pp. 92–99. Cambridge University Press, Cambridge.Google Scholar
Hendy, I. L., and Kennett, J. P. 1999 Latest Quaternary North Pacific Surface-Water Responses Imply Atmosphere-Driven Climatic Instability. Geology 27(4) : 291–294.Google Scholar
Heusser, L. E. 1978 Pollen in the Santa Barbara Basin, California : a 12,000 Year Record. Geological Society of America Bulletin 89 : 673–678.Google Scholar
Heusser, L. E., and Sirocko, F. 1997 Millennial Pulsing of Environmental Change in Southern California from the Past 24Ky : A Record of Indo-Pacific ENSO Events? Geology 25(3) : 243–246.Google Scholar
Horibe, .Y., and Oba, T. 1972 Temperature Scales of Aragonite-Water and Calcite- Water Systems. Fossils 23/24 : 69–79.Google Scholar
Hudson, T., Timbrook, J., and Rempe, M. (editors) 1978 Tomol : Chumash Watercraft as Described in the Ethnographic Notes of John P. Harrington. Anthropological Papers No. 9. Ballena Press, Socorro, New Mexico.Google Scholar
Ingram, B. L., and Kennett, J. P. 1995 Radiocarbon Chronology and Planktonic-Benthic Foraminiferal 14C Age Differences in Santa Barbara Basin Sediments, Hole 893 A. In Proceedings of the Ocean Drilling Program, Scientific Results 146, edited by Kennett, J. P., Baldauf, J. G. and Lyle, M., pp. 19–27. Ocean Drilling Program, College Station, Texas.Google Scholar
Ingram, B. L., and Southon, J. R. 1996 Reservoir Ages in Eastern Pacific Coastal and Estuarine Waters. Radiocarbon 38 : 573–582.Google Scholar
Jochim, M. A. 1976 Hunter-Gatherer Subsistence and Settlement. A Predictive Model. Academic Press, New York.Google Scholar
Jochim, M. A. 1981 Strategies for Survival. Cultural Behavior in an Ecological Context. Academic Press, New York.Google Scholar
Johnson, J. R. 1982 An Ethnohistoric Study of the Island Chumash. Unpublished Master's thesis, Department of Anthropology, University of California, Santa Barbara.Google Scholar
Johnson, J. R. 1993 Cruzeno Chumash Social Geography. laArchaeology on the Northern Channel Islands of California : Studies of Subsistence, Economics, and Social Organization, edited by Glassow, M. A., pp. 19–46. Archives of California Prehistory No. 34. Coyote Press, Salinas, California.Google Scholar
Johnson, J. R. 2000 Social Responses to Climate Change Among the Chumash Indians of South Central California. In The Way the Wind Blows : Climate, History, and Human Acft'on, edited by Mcintosh, R. J., Tainter, J. A., and Mcintosh, S. K.. Columbia University Press, New York.Google Scholar
Jones, A. J., Junak, S. A., and Paul, R. J. 1993 Progress in Mapping Vegetation on Santa Cruz Island and a Preliminary Analysis of Relationships with Environmental Factors. In Third California Islands Symposium : Recent Advances in Research on the California Islands, edited by Hochberg, F. G., pp. 97–104. Santa Barbara Museum of Natural History, Santa Barbara.Google Scholar
Jones, T, and Kennett, D. J. 1999 Late Holocene Sea-Temperatures along the Central California Coast. Quaternary Research 51 : 74–82.CrossRefGoogle Scholar
Jones, T.L., Brown, G. M., McVicar, J., Raab, M., Kennett, D. J., G. 1999 Environmental Imperatives Reconsidered : Demographic Crises in Western North America during the Medieval Climatic Anomaly. Current Anthropology 40 : 137–170.Google Scholar
Kennett, D. J. 1998 Behavioral Ecology and the Evolution of Hunter-Gatherer Societies on the Northern Channel Islands, California. Unpublished Ph.D. dissertation, Department of Anthropology, University of California, Santa Barbara.Google Scholar
Kennett, D. J., and Conlee, C. 1998 Late Holocene Cultural Developments on Santa Rosa and San Miguel Islands. In Cultural Complexity on the California Coast : The Late Holocene, edited by Eriandson, J. M. and L. Jones, T.. Perspectives in California Archaeology. Institute of Archaeology, University of California, Los Angeles. In press.Google Scholar
Kennett, D. J., Ingram, B. L., Eriandson, J., and Walker, P. 1997 Evidence for Temporal Fluctuations of Marine Radiocarbon Reservoir Ages in the Santa Barbara Channel Region, California. Journal of Archaeological Science 24 : 1051–1059.Google Scholar
Kennett, D. J., and Voorhies, B. 1996 Oxygen Isotopic Analysis of Archaeological Shells to Detect Seasonal Use ofWetlands on the Southern Pacific Coast of Mexico. Journal of Archaeological Science 23 : 689–704.Google Scholar
Kennett, J. P., and Ingram, B. L. 1995a Paleoclimatic Evolution of Santa Barbara Basin during the Last 20 k.y. : Marine Evidence from Hole 893A. In Proceedings of the Ocean Drilling Program, Scientific Results 146, edited by Kennett, J. P., Baldauf, J. G., and Lyle, M., pp. 309–325. Ocean Drilling Program, College Station, Texas.Google Scholar
Kennett, J. P., and Ingram, B. L. 1995b A 20,000 Year Record of Ocean Circulation and Climate Change from the Santa Barbara Basin. Nature 377 : 510–514.Google Scholar
Kennett, J. P., and Kennett, D. J. 1997 Holocene Paleoceanographic Changes in the Santa Barbara Basin. Paper presented at the Holocene Climate Mini- Conference (January), Lamont-Doherty Earth Observatory, Columbia University, New York.Google Scholar
Kennett, J. P., Kennett, D. J., and Ingram, B. L. 1997 Episodic Holocene Climatic Instability : Santa Barbara Basin. ODP Hole 893 A. Paper presented at the Annual Meeting of the American Geophysical Union, San Francisco.Google Scholar
Killingley, J. S., and Berger, W H. 1979 Stable Isotopes in a Mollusk Shell : Detection of Upwelling Events. Science 205 : 186–188.CrossRefGoogle Scholar
King, C. D. 1976 Chumash Inter-Village Economic Exchange. In Native Californians : A Theoretical Perspective, edited by Bean, L. J. and Blackburn, T.C. pp. 289–318. Ballena Press, Ramona, California.Google Scholar
King, C. D. 1990 Evolution of Chumash Society : A Comparative Study of Artifacts Used for Social System Maintenance in the Santa Barbara Channel Region before A.D. 1804. Garland, New York.Google Scholar
Lambert, P. M. 1993 Health in Prehistoric Populations of the Santa Barbara Channel Islands. American Antiquity 58 : 509–522.Google Scholar
Lambert, P. M. 1994 War and Peace on the Western Front : A Study of Violent Conflict and its Correlates in Prehistoric Hunter-Gatherer Societies of Coastal Southern California. Unpublished Ph.D. dissertation, Department of Anthropology, University of California, Santa Barbara.Google Scholar
Lambert, P. M. 1997 Patterns of Violence in Prehistoric Hunter-Gatherer Societies of Coastal Southern California. In Troubled Tunes, edited by Martin, D. L. and Frayer, D.W. pp. 77–109. Gordon and Breach, Amsterdam.Google Scholar
Lambert, P. M., and Walker, P. L. 1991 Physical Anthropological Evidence for the Evolution of Social Complexity in Coastal Southern California. Antiquity 65 : 963–973.CrossRefGoogle Scholar
Landberg, L. C. W. 1965 The Chumash Indians of Southern California. Paper No. 19. Southwest Museum, Los Angeles.Google Scholar
Larson, D. O., and Michaelson, J. C. 1989 Climatic Variability : A Compounding Factor Causing Culture Change among Prehistoric Coastal Populations. Manuscript on file, Department of Anthropology, California State University, Long Beach.Google Scholar
Larson, D.O., Michaelson, J. C., and Walker, P. 1989 Climatic Variability : A Compounding Factor Causing Culture Change among Prehistoric Coastal Populations. Paper presented at the 54th Annual Meeting of the Society for American Archaeology, Atlanta.Google Scholar
Johnson, J. R., and Michaelson, J. C. 1994 Missionization among the Coastal Chumash of Central California : A Study of Risk Minimization Strategies. American Anthropologist 96 : 263– 299.Google Scholar
Michaelson, J. C, Haston, L., and Davis, F. W. 1987 400 Years of Central California Precipitation Variability Reconstructed from Tree Rings. Water Sources Bulletin 23(5) : 809–818.Google Scholar
Morrato, M. J. 1984 California Archaeology. Academic Press, New York.Google Scholar
Ono, K. A., Boness, D. J., Oftedal, O. T., and Iverson, S. J. 1993 The Effects of El Nino on Mother-Pup Biology in the California Sea Lion, In Third California Islands Symposium : Recent Advances in Research on the California Islands, edited by Hochberg, F. G., pp. 495–500. Santa Barbara Museum of Natural History, Santa Barbara.Google Scholar
Pak, D., Kennett, J. P., and Kashgarian, M. 1997 Planktonic Foraminiferal Proxies of Hydrographic Conditions in the Santa Barbara Basin. EOS 78 : 359.Google Scholar
Pisias, N. 1978 Paleoceanography of the Santa Barbara Basin during the last 8,000 Years. Quaternary Research 10 : 366–384.Google Scholar
Pisias, N. 1979 Model for Paleoceanographic Reconstructions of the California Current during the Last 8,000 Years. Quaternary Research 11 : 373–386.Google Scholar
Pletka, S. 1996 Chumash Fishers and the Emergence of Complex Social Organization on Santa Cruz Island in Economic and Ecological Context. Unpublished Master's thesis, Department of Anthropology, University of California, Los Angeles.Google Scholar
Raab, L. M. 1994 The Dead at Calleguas Creek : A Study of Punctuated Cultural Evolution during the Middle-Late Period Transition in Southern California. Report submitted to the Environmental Division, Naval Air Weapons Station, Point Mugu, California.Google Scholar
Raab, L. M. and Bradford, K. 1997 Making Nature Answer to Interpretivism : Response to J. E. Arnold, R. H. Colten and S. Pletka. American Antiquity 62 : 340–341.Google Scholar
Raab, L. M., Bradford, K., Porcasi, J. F., and Howard, W. J. 1995 Return to Little Harbor, Santa Catalina Island, California : A Critique of the Marine Paleotemperature Model. American Antiquity 60 : 287–308.Google Scholar
Raab, L. M., and Larson, D. O. 1997 Medieval Climatic Anomaly and Punctuated Cultural Evolution in Coastal Southern California. American Antiquity 62 : 319–336.CrossRefGoogle Scholar
Richerson, P. J., and Boyd, R. 1992 Cultural Inheritance and Evolutionary Ecology. In Evolutionary Ecology and Human Behavior, edited by Smith, E. A. and Winterhalder, B., pp. 61–94. Aldine de Gruyter, New York.Google Scholar
Smith, E. A., and Boyd, R. 1990 Risk and Reciprocity : Hunter-Gatherer Socioecology and the Problem of Collective Action. In Risk and Uncertainty in Tribal and Peasant Economies, edited by Cashdan, E., pp. 167–193. Westview Press, San Francisco.Google Scholar
Smith, E. A., and Winterhalder, B. 1992 Natural Selection and Decision-Making : Some Fundamental Principles. In Evolutionary Ecology and Human Behavior, edited by Smith, E. A. and Winterhalder, B., pp. 25–60. Aldine de Gruyter, New York.Google Scholar
Spielman, K. A. 1986 Interdependence among Egalitarian Societies. Journal of Anthropological Archaeology 5 : 279–312.CrossRefGoogle Scholar
Stewart, B. S., Yochem, P. K., DeLong, R. L., and Antonelis, G. A. 1993 Trends in Abundance and Status of Pinnipeds on the Southern California Channel Islands. In Third California Islands Symposium : Recent Advances in Research on the California Islands, edited by Hochberg, F. G., pp. 501–518.Santa Barbara Museum of Natural History, Santa Barbara.Google Scholar
Stine, S. 1994 Extreme and Persistent Drought in California and Patagonia during Medieval Time. Nature 369 : 546–549.CrossRefGoogle Scholar
Stuiver, M., and Braziunas, T. F. 1993 Modelling Atmosphere 14C Influences and 14C Ages of Marine Samples to 10,000 B.C. Radiocarbon 25 : 137–189.Google Scholar
Tegner, M. J., and Dayton, P. K. 1987 El Nino Effects on Southern California Kelp Forest Communities. Advances in Ecological Research 17 : 243–279.Google Scholar
Tegner, M. J., and Dayton, P. K. 1991 Sea Urchins, El Niflos and the Long Term Stability of Southern California Kelp Forest Communities. Marine Ecology Progress Series 77 : 49–63.Google Scholar
Timbrook, J. 1993 Island Chumash Ethnobotany. In Archaeology on the Northern Channel Islands of California : Studies of Subsistence, Economics and Social Organization, edited by Glassow, M. A., pp. 47–62. Coyote Press, Salinas, California.Google Scholar
Walker, P. L. 1986 Porotic Hyperostosis in Marine Dependent Population. American Journal of Physical Anthropology 69 : 345–354.Google Scholar
Walker, P. L. 1989 Cranial Injuries as Evidence of Violence in Prehistoric Southern California. American Journal of Physical Anthropology 80 : 313–323.CrossRefGoogle ScholarPubMed
Walker, P. L., and Snethkamp, P. E. 1984 Final Report, Archaeological Investigations on San Miguel Island-1982. Prehistoric Adaptations to the Marine Environment, vol. 1. Office of Public Archaeology, Social Process Research Institute, University of California, Santa Barbara.Google Scholar
Wiessner, P. 1982 Risk, Reciprocity and Social Influences on !Kung San Economics. In Politics and History in Band Societies, edited by Leacock, E. and Lee, R., pp. 61–84. Cambridge University Press, Cambridge.Google Scholar
Winterhalder, B., and Smith, E. A. 1992 Evolutionary Ecology and the Social Sciences, In Evolutionary Ecology and Human Behavior, edited by Smith, E. A. and Winterhalder, B., pp. 3–24. Aldine de Gruyter, New York.Google Scholar