The results of more than seventy years of investigation, by factor analysis, of the varieties of cognitive abilities, are described with particular attention to abilities in language, thinking, memory, visual and auditory perception, creativity, etc.
Impact Assessment is becoming part and parcel of an increasing number of development proposals in the UK and Europe. As the practice of Impact Assessment develops it becomes more standardized and good practice starts to be defined. However, the quality of Impact Assessment is still far from satisfactory. Expert Systems and GIS for Impact Assessment
This reference book on the cockatoo family provides a comprehensive physical description of the various species of this exotic parrot, the habitat they favor, and their distribution and behaviors both in the wild and in captivity. Their reproductive history is examined, as is the possibility of breeding sufficient numbers in captivity to develop sustainable populations for re-introduction to their original habitat should they become extinct in the wild. The book explores the historical encounters of the various species with Europeans two centuries ago. That early history provides considerable insight to the cockatoo's popularity and to efforts to breed them in captivity. Many cockatoo species face a perilous future. As their native forests are logged, the cockatoos lose not only suitable nesting and roosting sites, but native foods. Additionally, despite conservation laws governing the capture of wild cockatoos, their desirability as an avian pet has spawned a worldwide illicit trade critically endangering some species to the point that they face extinction in the wild.
John Nelder is one of today''s leading statisticians, having made an impact on many parts of the discipline. This book contains reviews of some of those areas, written by top researchers. It is accessible to non-specialists, and is noteworthy for its breadth of coverage.
Originally published in 1948, this book contains the text of the Sandars Lectures in Bibliography for the previous year. Carter reflects upon the evolution and method of book collecting from the middle of the nineteenth century until the 1940s, and meditates on what it means to be a book collector, the changing definition of that term, and recent developments in collecting styles. This book will be of value to anyone with an interest in bibliophilism or the history of book collecting.
Archaeological Resource Management provides an international comparison of the main practices involved in managing archaeological remains, especially their identification and recording, their evaluation for 'significance,' their preservation and their presentation to the public.
First comprehensive account of the mammals of the entire southeastern US The southeastern United States is home to a remarkable and diverse mammalian fauna that is a significant part of the region’s rich natural heritage. Mammals of the Southeastern United States presents accounts of 137 species that currently or previously occurred in the Southeast. Although accessible and useful for the generalist, this book provides an up-to-date compilation of basic knowledge about native and nonnative mammals of the region that is suitable for students of all ages and for professional mammalogists and biologists alike. This volume profiles common species like the eastern gray squirrel, the white-tailed deer, and the Virginia opossum, but also includes among its accounts many extant species, such as the jaguar and porcupine, that once occurred in the region; native species, like the Caribbean monk seal, that are now extinct; native species that have been extirpated, or wiped out, from all or part of the region, such as the red wolf, cougar, American bison, and elk; and many introduced species, including the Mexican mouse opossum, common squirrel monkey, and capybara. Each species account includes full-color images of the animal, plates featuring at least three views of its skull, color distribution maps of its approximate geographic range in the Southeast and in North America, and an up-to-date synthesis of several aspects of its biology, including habitat, diet, predators, parasites, diseases, and behaviors. An introductory chapter on conservation summarizes the current status of mammalian populations in the region and provides insight into some of the threats mammals now encounter in the Southeast.
In the 35 years since the publication of Janét E. Bare's popular Wildflowers and Weeds of Kansas, our understanding of flowering plants has undergone dramatic changes. This transformation is reflected in the pages of Kansas Wildflowers and Weeds. A reference and a guidebook for a new generation of plant enthusiasts, this volume includes up-to-date nomenclature, keys, and descriptions, as well as habitat, distribution, and ecological information. In addition to herbaceous plants, the book profiles several woody species generally perceived to be either "showy wildflowers" or "weedy"—species such as Amorpha fruticosa (false indigo bush), Campsis radicans (trumpet vine), Ceanothus herbaceus (Jersey tea), Cephalanthus occidentalis (buttonbush), Rhus glabra (smooth sumac), Rosa Arkansana (prairie rose), and Toxicodendron radicans (poison ivy). Designed for the professional botanist and passionate amateur alike, Kansas Wildflowers and Weeds brings names and taxonomic information into line with recent revolutions in studies of DNA, macro- and micromorphology, cytology, ecology, and phenology. It expands upon Bare's earlier book's 831 entries with descriptions of 1,163 species—representing about 56 percent of the native and naturalized species currently known in Kansas—as well as 742 color photographs. For purposes of identification, conservation, study, or the simple pleasure of thumbing through, it is a resource without parallel.
Over the past decades, large amounts of data about carabids have been collected in the Netherlands, initially for the purpose of creating distribution maps for the country. In addition to information from collections and faunistic publications, a significant amount of data came from ecological studies using pitfall traps. Because of the rich tradition of carabidological research in the Netherlands, an exceptionally large database of these pitfall data is available. The database is a mix of approximately 1,500 short-term samples and circa 4,400 so-called 'year-samples', for which pitfalls were functional during the whole activity period of ground beetles in spring and autumn. These year-samples came from 2,850 sites, covering the period of 1953-2018, and represent all habitats on the Dutch landscape. These data offer an unusual view of the presence and activity of this common insect family. The data gathered from pitfall trapping is summarised and provides a fresh integrated perspective about the Dutch ground beetle fauna. The characteristic species composition of 17 habitat groups is described in detail. Over 320 species present in the database have been classified into six main groups, according to their patterns of habitat use. Both the classification of habitats and associated species have been tested and used in various analyses in the book. Two chapters give special attention to changes in the Dutch fauna over the past 66 years by means of extensive trend analysis and relate this understanding to nature conservation. The book provides an extension and update for Turin's (2000) atlas. The Dutch carabid fauna is discussed considering relevant literature but uses predominantly European studies to put the faunal patterns in broader context. This book presents the story of Dutch ground beetles and illustrates the contribution of pitfall trapping to our understanding of the ecology of this fascinating and unusually well-studied group of beetles.
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