scholarly journals Human Niche Construction and Population Growth in Pre-Columbian Amazonia

2017 ◽  
Author(s):  
Manuel Arroyo-Kalin
Keyword(s):  
Population Growth ◽  
Late Holocene ◽  
Niche Construction ◽  
Human Populations ◽  
Archaeological Research ◽  
Environmental Alteration ◽  
Human Niche Construction ◽  
Continued Use ◽  
Research Demands ◽  
Landscape Legacies

The use of Niche Construction Theory in archaeological research demands that we establish empirically how human-constructed niches acted as legacies that shaped the selection pressures affecting past human populations. One potential approach is to examine whether human demography changed as a result of the continued use of landscapes enduringly transformed by past societies. This paper presents proxies for Amazonian population growth during the late Holocene and discusses their significance within the broader context of landscape legacies resulting from cumulative anthropic environmental alteration during pre-Columbian times.

scholarly journals Landscaping, Landscape Legacies, and Landesque Capital in Pre-Columbian Amazonia

2016 ◽  
pp. 90-109 ◽  
Author(s):  
Manuel Arroyo-Kalin
Keyword(s):  
Historical Ecology ◽  
Niche Construction ◽  
The Other ◽  
Three Dimensions ◽  
Scientific Thinking ◽  
Niche Construction Theory ◽  
Other Hand ◽  
Human Niche Construction ◽  
Landscape Transformations ◽  
Landscape Legacies

How do human and landscape histories reciprocally affect each other? Can we distinguish between deliberate and unintended anthropic transformations of the landscape? This chapter summarizes evidence from pre-Columbian Amazonia in order to discuss the relation between three dimensions of anthropic landscape transformations: landscaping, landscape legacies, and landesque capital. Conflation between these three categories can lead to theoretical road closures and certainly risks oversimplifying both causality and consequence when anthropic landscape modifications are considered. On the other hand, paying attention to their differences defines a rich field of research in which historical ecology, earth-scientific thinking, and human niche construction theory converge.

Stratigraphic evidence for anthropogenically induced coastal environmental change from Oaxaca, Mexico

2005 ◽  
Vol 63 (3) ◽  
pp. 250-260 ◽  
Author(s):  
Michelle Goman ◽  
Arthur Joyce ◽  
Raymond Mueller
Keyword(s):  
Late Holocene ◽  
Environmental Changes ◽  
Drainage Basin ◽  
Sediment Cores ◽  
Human Populations ◽  
Archaeological Research ◽  
Barrier Formation ◽  
Valley Of Oaxaca ◽  
Major Hurricane ◽  
Hurricane Activity

Previous interdisciplinary paleoenvironmental and archaeological research along the Río Verde Valley of Oaxaca, Mexico, showed that Holocene erosion in the highland valleys of the upper drainage basin triggered geomorphic changes in the river's coastal floodplain. This article uses stratigraphic data from sediment cores extracted from Laguna Pastoría, an estuary in the lower Río Verde Valley, to examine changes in coastal geomorphology potentially triggered by highland erosion. Coastal lagoon sediments contain a stratigraphically and chronologically distinct record of major hurricane strikes during late Holocene times. Three distinct storm facies are identified from sediment cores obtained from Laguna Pastoría, which indicate that profound coastal environmental changes occurred within the region and are correlated with increased sediment supplied from highland erosion. The Chione/Laevicardium facies was deposited in an open bay while the Mytella/barnacle facies and sand facies were deposited in an enclosed lagoon following bay barrier formation. We argue that highland erosion triggered major geomorphic changes in the lowlands including bay barrier formation by ∼2500 cal yr B.P. These environmental changes may have had significant effects on human populations in the region. The lagoon stratigraphy further indicates an increase in mid–late Holocene hurricane activity, possibly caused by increased El Niño frequencies.

scholarly journals Historical Ecology of Scandinavian Infield Systems

2021 ◽  
Vol 13 (2) ◽  
pp. 817
Author(s):  
Ove Eriksson ◽  
Matilda Arnell ◽  
Karl-Johan Lindholm
Keyword(s):  
Middle Ages ◽  
Iron Age ◽  
Historical Ecology ◽  
Niche Construction ◽  
Livestock Grazing ◽  
Land Reforms ◽  
Hay Meadows ◽  
Human Niche Construction ◽  
Major Transition ◽  
The 19Th Century

Infield systems originated during the early Iron Age and existed until the 19th century, although passing many transitions and changes. The core features of infield systems were enclosed infields with hay-meadows and crop fields, and unenclosed outland mainly used for livestock grazing. We examine the transitions and changes of domesticated landscapes with infield systems using the framework of human niche construction, focusing on reciprocal causation affecting change in both culture and environment. A first major transition occurred during the early Middle Ages, as a combined effect of a growing elite society and an increased availability of iron promoted expansion of villages with partly communal infields. A second major transition occurred during the 18th and 19th centuries, due to a then recognized inefficiency of agricultural production, leading to land reforms. In outlands, there was a continuous expansion of management throughout the whole period. Even though external factors had significant impacts as well, human niche construction affected a range of cultural and environmental features regarding the management and structure of domesticated landscapes with infield systems. Thus, niche construction theory is a useful framework for understanding the historical ecology of infield systems.

Late Holocene Sea Temperatures along the Central California Coast

1999 ◽  
Vol 51 (1) ◽  
pp. 74-82 ◽  
Author(s):  
Terry L. Jones ◽  
Douglas J. Kennett
Keyword(s):  
Late Holocene ◽  
Fish Bone ◽  
Archaeological Sites ◽  
Central California ◽  
The Past ◽  
Past 2000 Years ◽  
Terrestrial Productivity ◽  
Continued Use ◽  
Mussel Shells ◽  
Marine Productivity

AbstractMussel shells from central California coastal archaeological sites record changes in sea surface temperatures in the past 2000 years. Water temperatures, inferred from oxygen isotopes in the shells, were about 1°C cooler than present and stable between 2000 and 700 yr ago. Between about 700 and 500 yr ago, seasonal variation was greater than present, with extremes above and below historic levels. Water temperatures were 2–3°C cooler than today 500–300 yr ago. The interval of variable sea temperatures 700–500 yr ago partially coincided with an interval of drought throughout central California. A coincident disruption in human settlement along the coast suggests movements of people related to declining water sources. Quantities of fish bone in central coast middens dating to this same period are high relative to other periods, and the remains of northern anchovies, a species sensitive to changing oceanographic conditions, are also abundant. The continued use of local fisheries suggests that changes in settlement and diet were influenced more by drought than by a decrease in marine productivity, as fish provided a staple during an interval of low terrestrial productivity.

scholarly journals Human niche construction in interdisciplinary focus

2011 ◽  
Vol 366 (1566) ◽  
pp. 785-792 ◽  
Author(s):  
Jeremy Kendal ◽  
Jamshid J. Tehrani ◽  
John Odling-Smee
Keyword(s):  
Natural Selection ◽  
Material Culture ◽  
Niche Construction ◽  
Cultural Knowledge ◽  
Causal Process ◽  
Genetic Inheritance ◽  
Selection Pressures ◽  
Ecological Inheritance ◽  
Human Niche Construction ◽  
The Social

Niche construction is an endogenous causal process in evolution, reciprocal to the causal process of natural selection. It works by adding ecological inheritance , comprising the inheritance of natural selection pressures previously modified by niche construction, to genetic inheritance in evolution. Human niche construction modifies selection pressures in environments in ways that affect both human evolution, and the evolution of other species. Human ecological inheritance is exceptionally potent because it includes the social transmission and inheritance of cultural knowledge, and material culture. Human genetic inheritance in combination with human cultural inheritance thus provides a basis for gene–culture coevolution, and multivariate dynamics in cultural evolution. Niche construction theory potentially integrates the biological and social aspects of the human sciences. We elaborate on these processes, and provide brief introductions to each of the papers published in this theme issue.

scholarly journals Determinación del sexo a través de la métrica dental en cazadores recolectores de la transición pampeano-patagónica oriental / SEX DETERMINATION THROUGH DENTAL METRICS FOR HUNTER-GATHERER GROUPS FROM THE EASTERN PAMPA-PATAGONIAN TRANSITION

2017 ◽  
Vol 10 (1) ◽  
pp. 53 ◽  
Author(s):  
Leandro Luna ◽  
Gustavo Flensborg
Keyword(s):  
Sexual Dimorphism ◽  
Late Holocene ◽  
Colorado River ◽  
Human Populations ◽  
Hunter Gatherers ◽  
Dental Metrics ◽  
Sexual Information ◽  
Palabras Clave ◽  
Sexual Determination ◽  
Del Rio

<p>El objetivo de este trabajo es evaluar la pertinencia de la métrica dental para obtener información sexual en individuos que habitaron el curso inferior del río Colorado durante el Holoceno tardío (ca. 3000-250 años AP), discutir el grado de dimorfismo sexual e identificar las variables cuantitativas de la dentición que permitan discriminar el sexo de nuevos individuos que se incluyan en futuros análisis. Se estudiaron las medidas máximas bucolinguales y mesiodistales del cuello de los dientes correspondientes a 26 individuos adultos. Las variables más dimórficas corresponden al diámetro bucolingual del canino superior y de ambos segundos molares; en estos casos, las diferencias entre los sexos son estadísticamente significativas. Los resultados obtenidos sobre el dimorfismo sexual se ubican en el extremo superior de los valores correspondientes a diferentes poblaciones humanas. Varios individuos que no contaban con información sexual a través de los métodos tradicionales pudieron ser clasificados desde la métrica dental, lo cual da cuenta del importante potencial de las medidas dentales para contribuir a las caracterizaciones paleodemográficas de conjuntos bioarqueológicos, especialmente en contextos perturbados y con escasa integridad esqueletal.</p><p>Palabras clave: métrica dental; determinación sexual; cazadores-recolectores; curso inferior del río Colorado; Holoceno tardío.</p><p>Abstract<br />The aim of this paper is to evaluate the relevance of dental metrics for obtaining sexual information in individuals who inhabited the lower basin of the Colorado River during the Late Holocene (ca. 3000-250 years BP), to discuss the degree of sexual dimorphism and to identify those quantitative variables adequate for sexual determination of new individuals to be included in future studies. The buccolingual and mesiodistal maximum neck diameters of 26 individual adults were studied. The most dimorphic variables correspond to the buccolingual diameter of the upper canine and both second molars; in these cases, sex differences are statistically significant. The results obtained about sexual dimorphism are located at the upper end of the range for different human populations. Several individuals who had no previous sexual information could be classified using these measurements, which accounts for the significant potential of dental metrics in palaeodemographic characterizations, especially in disturbed bioarchaeological samples.</p><p>Keywords: dental metrics; sexual determination; hunter-gatherers; lower basin of the Colorado River; Late Holocene.</p>

scholarly journals Human impacts on the environment and wildlife in California’s past: Lessons from California archaeology

2021 ◽  
Vol 107 (3) ◽  
pp. 295-319
Author(s):  
Julia Renee Prince-Buitenhuys ◽  
Colleen M. Cheverko ◽  
Eric J. Bartelink ◽  
Veronica Wunderlich ◽  
Kristina Crawford
Keyword(s):  
Human Health ◽  
Wildlife Management ◽  
Management Practices ◽  
Niche Construction ◽  
Human Impacts ◽  
Natural Habitats ◽  
Central California ◽  
European Contact ◽  
Human Niche Construction ◽  
Ecological Baselines

The long history of human-animal interactions in California prior to European contact is frequently not considered when setting ecological baselines and, by consequence, when planning conservation and management expectations and strategies for native species. This article reviews archaeological perspectives that explore the relationship between human niche construction, plant and wildlife populations, and human health in pre-European contact Central California, with an emphasis on the Central Valley and Delta, the surrounding foothills, and the San Francisco Bay Area. A summary of the archaeological record for Central California is provided, along with how niche construction and related evolutionary based models have been used in prehistoric California. Examples of the influences of human niche construction on flora, fauna, and human health from the archaeological and ethnographic record are then discussed. This information is tied to modern wildlife research and management practices that would serve contemporary fish and wildlife management given that human influences on species “natural” habitats and ecological baselines extends much further into the past than current ecological baselines and wildlife management strategies traditionally recognize.

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