45 research outputs found

    Visiones de la revolución

    Get PDF

    Managing the Wilderness Experience at Olympic National Park: A Study of Day and Overnight Visitors

    Get PDF
    As the United States becomes increasingly urbanized, the importance of federally designated wilderness areas as places of reflection and refuge from city life becomes even more apparent. These wilderness areas provide visitors with opportunities for solitude, recreation, and connecting with nature. Wilderness has long been important to American society, influencing the likes of John Muir, Theodore Roosevelt, and Henry David Thoreau. With the passage of the Wilderness Act of 1964, the assurance that these areas would remain protected in perpetuity for the enjoyment of the American people was enshrined into law. While these wilderness areas remain protected by Federal law, increasing visitation rates and changing social norms may begin to threaten the so-called wilderness experience, making it difficult for visitors to enjoy and experience the conditions set forth in the Wilderness Act. Wilderness managers must therefore seek to understand the attitudes, preferences, and motivations of wilderness visitors using these areas to ensure that management conditions provide for a high-quality wilderness experience. This study uses quantitative survey methods to explore differences in management preferences, wilderness conditions, and crowding perceptions between overnight and day visitors to wilderness areas. Visitors were surveyed at 30 trailheads throughout the Olympic National Park Wilderness during the summer of 2012. While wilderness visitors held many similar opinions on management preferences and wilderness conditions, there were differences in the degree to which they agreed or disagreed. Overnight visitors tended to be more sensitive to crowding than day visitors, both on hiking trails and at attraction sites, and were more supportive of management policies that limited access in favor of increasing opportunities for solitude experiences. This study supports the use of a management by objectives framework that incorporates indicators and standards of quality to ensure that certain conditions are met. Findings from this study can aid in the development of standards for crowding and the establishment of other management policies in Olympic National Park Wilderness to ensure that all visitors are provided with the opportunity for a high-quality wilderness experience

    Charting Racial Formations in the New U.S. South: Reflections on North Carolina’s Latino, African-American, and Afro-Latino Relations

    Get PDF
    The term “New South” has been used for over a hundred years to describe and categorize the Southern U.S. The desire to continually reinvent the South suggests that the current transformations of the region’s economy, demographics, and politics are not radical reconfigurations of a monolithic and unchanging landscape, but rather are the latest articulations of a complex and continually evolving region. Change in the South, however, is not a neutral, uncontested process. The South’s meaning is now being challenged in ways that have not been witnessed before. Multiethnic diversity has been identified as one of the key emerging features of the region, particularly in job-laden metropolitan areas. In North Carolina and other Southern States, migration streams are channeling Latinos into areas with relatively large Black populations, and in geographically defined social/political spaces that have been historically discussed in binary terms of Black and White. This essay is a preliminary exploration of these processes of contested change in North Carolina, examining the stakes involved, the processes that have unfurled, and the histories/legacies produced by these interactions that are rapidly becoming prominent features in the American social landscape

    Effect of within-species plant genotype mixing on habitat preference of a polyphagous insect predator

    Get PDF
    The effects of within-species plant genotype mixing on the habitat preference of a polyphagous ladybird were studied. Plant species diversity is often claimed to positively affect habitat preferences of insect predators, but the effects of within-species genotype diversity have not been extensively studied. In a field experiment with different barley (Hordeum vulgare) genotypes in mixed and pure stands, adult seven-spot ladybird Coccinella septempunctata, a polyphagous predator, preferred a specific combination of genotypes over the single genotypes alone before aphids had arrived in the crop, and again when aphids were emigrating. In laboratory experiments on adult ladybird orientation to odour from barley, ladybirds were attracted/arrested by the mixed odour of the same barley genotype mixture that was preferred in the field. Exposure of one barley genotype to volatiles from the other also caused the odour of the exposed plants to become more attractive to ladybirds. The results support the hypothesis that plant volatiles may attract or arrest foraging adult ladybirds, contributing to the selection of favourable habitats, and they show that within-species plant genotype mixing can shape interactions within multitrophic communities

    Margarita de Sossa, Sixteenth-Century Puebla de los Ángeles, New Spain (Mexico)

    Get PDF
    Margarita de Sossa’s freedom journey was defiant and entrepreneurial. In her early twenties, still enslaved in Portugal, she took possession of her body; after refusing to endure her owner’s sexual demands, he sold her, and she was transported to Mexico. There, she purchased her freedom with money earned as a healer and then conducted an enviable business as an innkeeper. Sossa’s biography provides striking insights into how she conceptualized freedom in terms that included – but was not limited to – legal manumission. Her transatlantic biography offers a rare insight into the life of a free black woman (and former slave) in late sixteenth-century Puebla, who sought to establish various degrees of freedom for herself. Whether she was refusing to acquiesce to an abusive owner, embracing entrepreneurship, marrying, purchasing her own slave property, or later using the courts to petition for divorce. Sossa continued to advocate on her own behalf. Her biography shows that obtaining legal manumission was not always equivalent to independence and autonomy, particularly if married to an abusive husband, or if financial successes inspired the envy of neighbors

    Moriscos y lobos en la Nueva España

    No full text
    A pesar de los importantes avances intelectuales de estos últimos años, tan sólo hemos comenzado a comprender el significado del sistema colonial de castas y sus implicaciones sobre la vida de los colonos en el Nuevo Mundo. El siguiente estudio explora algunos aspectos de la vida de moriscos y lobos a través de los registros matrimoniales de Nueva España. Este análisis forma parte de un proyecto mayor a partir del cual pretendemos examinar la historia social de estos grupos y cómo contribuyer..

    THE RACIAL PROFILE OF A RURAL MEXICAN

    No full text
    Late colonial Mexico possessed one of the largest free-colored populations in Spanish America, numbering around 370,000 in 1793. The colony’s pardos, morenos, and mulattos were highly dispersed, being found throughout the major urban centers, coastal zones, rural areas, and in selected portions of the northern frontier. Studies conducted over the past two decades have assisted enormously in reconstructing the free-colored demographic profile, with particular emphasis on occupational and marriage patterns. Much of this research has resulted from sustained examinations of the caste vs. class debate, which has attempted to understand the manner in which the caste system worked in structuring colonial social relations.The Mellon Foundatio

    Articulating Space: The Free-Colored Military Establishment in Colonial Mexico from the Conquest to Independence

    No full text
    This paper is part of Project MUSE-Scholarly journals online,The Johns Hopkins University Press in collaboration with The Milton S. Eisenhower Library.Introduction: Questioning the Question of Non-White Military Service in Colonial Mexico At the close of the seventeenth century, even with Spain feeling the heat of war and with streams of pirate raids still punishing the coastlines of the crown’s New World holdings, Spanish bureaucrats cringed when considering the prospect of using black troops to defend their possessions. Francisco de Seijas y Lobera, the former alcalde mayor (district governor) of Tacuba, a distinguished member of the Spanish gentry, a scientist, merchant, and a traveler, seemed to capture the spirit of the times in his fourteen-volume history of the Spanish kingdom. Written between 1702–1704 as a counseling guide for the new monarch, Philip V, Seijas dedicated an entire tome exclusively to Mexican affairs. Within, he described in detail the existing military landscape, the scope of enemy threats, the parameters of existing defenses, and most importantly, he offered a series of recommendations for improving the mechanisms for protecting the crown’s borders. During times of emergency, Seijas suggested that Mexico could probably count upon the military services of 200,000 coastal and frontier defenders. His estimates tallied that a full 175,000 of these would be drawn from the negro, mulatto, pardo, Indian, and mestizo racial classes. But in his enthusiasm for advocating the expansion of the military to include nonwhites, Seijas also revealed certain prejudices that seemed characteristic of his times. Sure, negros and mulattos (i.e. free-coloreds) could be called upon to serve; however, the terms of their service had to be constricted: With respect to the formation of the two companies, considering (as one should) that the said negros and mulatos cannot be allowed to use swords and daggers, sharp weapons, or firearms of any type . . . it is not convenient or safe for the service of the king that the tremendous number of negro and mulatto rabble that exist (sic) in the Indies use such weapons. This is because they could use these arms to revolt. Moreover, there is no just or political reason why these people, who are of the same species as slaves (being their offspring), should enjoy the same privileges (preeminencias) as Spaniards. For these reasons, and because [negros and mulattos] have already been involved in many uprisings and tumults in the Indies, it is best for the crown that free negros and mulattos not be permitted to use offensive or defensive weapons.

    Afro-Mexican History: Trends and Directions in Scholarship

    No full text
    This article surveys the development of a relatively new and vibrant subfield in Latin American History, mapping out the major stages of its evolution and signaling key intellectual debates. While much of the scholarship on Afro-Mexican history has been produced in the last thirty-five years, this article aims to contextualize these writings within a broader historical framework. This process shows more clearly the various independent and interdependent tracks that exist within the study of Mexico’s black population.Pennsylvania State University’s Africana Research Cente
    corecore