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Author : COSEWIC Secretariat (Canada)
Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.:/5 (319 download)
Download or read book COSEWIC Assessment Results written by COSEWIC Secretariat (Canada) and published by . This book was released on 2003 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 120 pages
Book Rating : 4.:/5 (319 download)
Download or read book Canadian Wildlife Species at Risk written by and published by . This book was released on 2010-10 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Trevor Goward
Publisher : Ministry of Forests Research Program
ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.:/5 (319 download)
Download or read book The Lichens of British Columbia written by Trevor Goward and published by Ministry of Forests Research Program. This book was released on 1994 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual provides illustrated keys to all leaf and scale lichens known to occur in British Columbia. In total, 327 species are included, while 19 taxa are excluded from earlier accounts of the flora. Accompanying the keys are approximately 350 line drawings. The manual briefly summarizes the ecology, distribution, and frequency status of the province's foliose and squamulose lichens. Each genus account provides a common name, a short description, pertinent references, notes on the derivation of the common name, and notes on global status and distribution, taxonomy, chemistry, and/or similar genera. Each species account provides species and author citation, distribution maps, common names, habit, and lichen distribution in B.C.
Author : Robert G. Forsyth
Publisher :
ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.F/5 ( download)
Download or read book Land Snails of British Columbia written by Robert G. Forsyth and published by . This book was released on 2004 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Snails and slugs have a reputation as slimy, repulsive creatures that are nothing more than garden pests, but they are important components of the ecosystems they live in. In fact, most of the pest slugs and snails are introduced species that have come here with the plants we import for our gardens. Worldwide there are more species of snails and slugs than all the mammals, birds, reptiles and amphibians combined, yet they are often overlooked because of their relatively small size. Land snails and slugs are well adapted to live in almost any kind of environment, from high arctic tundra to tropical forests. In British Columbia, they can be found just about everywhere. Land Snails of British Columbia describes all 92 species of terrestrial molluscs in our province. It includes photographs and detailed drawings of each, diagnostic keys and a selection of colour photographs to aid in identification. With each species description, the author discusses its natural history and distribution in the province. He also talks about reproduction, life history, diet, locomotion and shell structure (even slugs have shells). Nature buffs and anyone interested in looking past the bad reputation of these much-maligned creatures will find this handbook an enlightening guide. For gardeners, this book will tell you which snails to cast out of your garden and which ones to keep, because some snails and slugs are beneficial to gardens and some even prey on their pestilent relatives."--
Author :
Publisher :
ISBN 13 :
Total Pages : 2 pages
Book Rating : 4.:/5 (319 download)
Download or read book Kirtland's Warbler written by and published by . This book was released on 1998 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Douglas Deur
Publisher : University of Washington Press
ISBN 13 : 0774812672
Total Pages : 417 pages
Book Rating : 4.7/5 (748 download)
Download or read book Keeping it Living written by Douglas Deur and published by University of Washington Press. This book was released on 2005 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Keeping It Living brings together some of the world'smost prominent specialists on Northwest Coast cultures to examinetraditional cultivation practices from Oregon to Southeast Alaska. Itexplores tobacco gardens among the Haida and Tlingit, managed camasplots among the Coast Salish of Puget Sound and the Strait of Georgia,estuarine root gardens along the central coast of British Columbia,wapato maintenance on the Columbia and Fraser Rivers, and tended berryplots up and down the entire coast. With contributions from a host of experts, Native American scholarsand elders, Keeping It Living documents practices ofmanipulating plants and their environments in ways that enhancedculturally preferred plants and plant communities. It describes howindigenous peoples of this region used and cared for over 300 speciesof plants, from the lofty red cedar to diminutive plants of backwaterbogs.
Author : Partha Dasgupta
Publisher : Cambridge University Press
ISBN 13 : 1108482287
Total Pages : 465 pages
Book Rating : 4.1/5 (84 download)
Download or read book Biological Extinction written by Partha Dasgupta and published by Cambridge University Press. This book was released on 2019-09-05 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Questions why species are becoming extinct, and how we can protect the natural world on which we all depend.
Author : Pier Luigi Nimis
Publisher : Springer Science & Business Media
ISBN 13 : 9401004234
Total Pages : 395 pages
Book Rating : 4.4/5 (1 download)
Download or read book Monitoring with Lichens - Monitoring Lichens written by Pier Luigi Nimis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive, up-to-date review of lichens as biomonitors of air pollution (bioindication, metal and radionuclide accumulation, biomarkers), and as monitors of environmental change (including global climate change and biodiversity loss) in a wide array of terrestrial habitats. Several methods for using lichens as biomonitors are described in a special section of the book.
Author : Xénia Keighley
Publisher : Academic Press
ISBN 13 : 0128174315
Total Pages : 359 pages
Book Rating : 4.1/5 (281 download)
Download or read book The Atlantic Walrus written by Xénia Keighley and published by Academic Press. This book was released on 2021-06-17 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Atlantic Walrus: Multidisciplinary insights into human-animal interactions addresses the key dimensions of long-term human walrus interactions across the Atlantic Arctic and subarctic regions, over the past millennia. This book brings together research from across the social and natural sciences to explore walrus biology, human culture, environmental conditions and their reciprocal effects. Together, 13 chapters of this book reconstruct the early evolution of walruses, walrus biology, the cultural significance and ecological impact of prehistoric and indigenous hunting practices, as well as the effects of commercial hunting and international trade. This book also examines historic and ongoing management strategies and, the importance of new research methodologies in revealing hitherto unknown details of the past, and concludes by discussing the future for Atlantic walruses in the face of climate change and increased human activities in the Arctic. This volume is an ideal resource for those who are seeking to understand an iconic Arctic species and its long and complex relationship with humans. This includes individuals and researchers with a personal or professional connection to walruses or the Arctic, as well as marine biologists, zoologists, conservationists, paleontologists, archaeologists, anthropologists, historians, indigenous communities, natural resource managers and government agencies. - Provides succinct overviews of the biology of the Atlantic Walrus (Odobenus rosmarus rosmarus) as well as human cultures within the North Atlantic Arctic and the surrounding region by consolidating research which until now has been scattered across fields and academic publications - Editorial team of inter-disciplinary researchers ensuring the breadth, depth and integration of material covered throughout the volume - Thirteen chapters, each authored by leading international researchers and experts on the Atlantic Walrus - Considers the inter-relatedness and complexity of species biology, ecological change, human culture, and anthropogenic pressures onto the Atlantic Walrus, all while remaining accessible to readers from different disciplines or a more generalist audience - Draws upon the latest methods in marine mammal and archaeological research - Assesses historical management of the species, while also considering current and future conservation efforts in light of human activities and climate change - Text supported by striking and insightful new maps and scientific illustrations, ideal for teaching and outreach
Author : Canadian Wildlife Service
Publisher : UBC Press
ISBN 13 :
Total Pages : 464 pages
Book Rating : 4.3/5 (91 download)
Download or read book Biodiversity in British Columbia written by Canadian Wildlife Service and published by UBC Press. This book was released on 1994 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of a collection of individual papers surveying the existing knowledge of biodiversity in British Columbia. The first section contains papers that consider the importance of an ecosystem-centred approach to the conservation of biodiversity, explain the methods of classifying the status of rare species, and review the role of biosystematics and taxonomy in the study of biodiversity. The second section focuses on the diversity of species in British Columbia, with papers on specific species or groups such as lepidoptera, marine invertebrates, lichens, bryophytes, fish, fungi, mammals, birds, reptiles, and vascular plants. Part three summarises information on the diversity of the province's ecosystems, with papers on such topics as forests, grasslands, marine areas, urban areas, and atmospheric change. The final section discusses ways of protecting biodiversity, concluding with a summary of recommendations for biodiversity conservation.
Author : E. Richard Atleo
Publisher : UBC Press
ISBN 13 : 0774851058
Total Pages : 169 pages
Book Rating : 4.7/5 (748 download)
Download or read book Tsawalk written by E. Richard Atleo and published by UBC Press. This book was released on 2007-10-01 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Tsawalk, hereditary chief Umeek develops a theory of "Tsawalk," meaning "one," that views the nature of existence as an integrated and orderly whole, and thereby recognizes the intrinsic relationship between the physical and spiritual. Umeek demonstrates how Tsawalk provides a viable theoretical alternative that both complements and expands the view of reality presented by Western science. Tsawalk, he argues, allows both Western and indigenous views to be combined in order to advance our understanding of the universe. In addition, he shows how various fundamental aspects of Nuu-chah-nulth society are based upon Tsawalk, and what implications it has today for both Native and non-Native peoples.
Author : Trevor Goward
Publisher :
ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.3/5 (129 download)
Download or read book Status Report on the Cryptic Paw Lichen, Nephroma Occultum, in Canada written by Trevor Goward and published by . This book was released on 1995 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nephroma occultum (Cryptic Modest Lichen) is a member of the Nephromataceae (or Peltigeraceae) known to occur in Canada only in the humid, primarily old growth forests of British Columbia. It is a rounded, loosely appressed, foliose (leaf) lichen. This report provides species information such as description, biological and economic significance, distribution, environment and habitat characteristics, population biology, population ecology, land ownership and management responsibility, management practices and experience, evidence of threats to survival, and legal or other formal status. It goes on to offer an assessment of the status for the species and information sources.
Author : Dominick A. DellaSala
Publisher : Island Press
ISBN 13 : 1597266760
Total Pages : 333 pages
Book Rating : 4.5/5 (972 download)
Download or read book Temperate and Boreal Rainforests of the World written by Dominick A. DellaSala and published by Island Press. This book was released on 2011 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: Temperate rainforests are biogeographically unique. Compared to their tropical counterparts, temperate rainforests are rarer and are found disproportionately along coastlines. Because most temperate rainforests are marked by the intersection of marine, terrestrial, and freshwater systems, these rich ecotones are among the most productive regions on Earth. Globally, temperate rainforests store vast amounts of carbon, provide habitat for scores of rare and endemic species with ancient affinities, and sustain complex food-web dynamics. In spite of their global significance, however, protection levels for these ecosystems are far too low to sustain temperate rainforests under a rapidly changing global climate and ever expanding human footprint. Therefore, a global synthesis is needed to provide the latest ecological science and call attention to the conservation needs of temperate and boreal rainforests. A concerted effort to internationalize the plight of the world’s temperate and boreal rainforests is underway around the globe; this book offers an essential (and heretofore missing) tool for that effort. DellaSala and his contributors tell a compelling story of the importance of temperate and boreal rainforests that includes some surprises (e.g., South Africa, Iran, Turkey, Japan, Russia). This volume provides a comprehensive reference from which to build a collective vision of their future.
Author : Trevor Goward
Publisher : Lone Pine Publishing
ISBN 13 : 9781551050652
Total Pages : 224 pages
Book Rating : 4.0/5 (56 download)
Download or read book Nature Wells Gray written by Trevor Goward and published by Lone Pine Publishing. This book was released on 1995 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wells Gray Provincial Park in British Columbia offers camping and boating, back-country tours and cross-country ski trails. This book describes the park's recreational opportunities, as well as its common species, natural history and ecology.
Author : Erasmus Darwin
Publisher :
ISBN 13 :
Total Pages : 552 pages
Book Rating : 4.A/5 ( download)
Download or read book The Botanic Garden written by Erasmus Darwin and published by . This book was released on 1799 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hong Qian
Publisher : UBC Press
ISBN 13 : 9780774806527
Total Pages : 552 pages
Book Rating : 4.8/5 (65 download)
Download or read book Plants of British Columbia written by Hong Qian and published by UBC Press. This book was released on 1998 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an up-to-date checklist of the current valid taxonomyfor all vascular plants, bryophytes, and lichens in British Columbia,including synonyms, species codes, and other information. A convenient,geographically restricted, comprehensive checklist like this one willaid greatly in avoiding the present confusion concerning the names ofmany species in the ecological and systematic literature, as well as inapplied fields. The book is organized into three sections. Part 1 organizes speciesalphabetically according to taxonomic order by families of vascularplants, bryophytes, and lichens. Within each family, the genera arelisted alphabetically, along with any synonomies (former names) andcommon names. In Part 2 species are organized alphabetically accordingto their scientific names. Part 3 lists common names followed by theirscientific names. Excluded names (names inappropriately applied toplants in B.C.) are given in an appendix. Those familiar with planttaxonomy will find Part 1 particularly helpful when checkingnomenclature; semi-professionals familiar with scientific names willuse Part 2 and then Part 1; those who know only common names will checkPart 3 and then Part 2 and Part 1 to determine families. There is presently considerable confusion about many species namesin B.C. Plant names change for many reasons and new plants invade.Information about plants in B.C. is scattered in several checklists,most of them incomplete or out of date; for some species, such asliverworts, no provincial checklist even exists. This checklisttherefore will be useful to all professionals working with vegetationand for students in agriculture, botany, ecology, forestry and othersciences. Although the focus is on B.C., the book will also be usefuloutside the province, particularly in the northwest American states andin Alberta and the Yukon.
Author : Dale H. Vitt
Publisher : Lone Pine Pub.
ISBN 13 : 9780919433410
Total Pages : 296 pages
Book Rating : 4.4/5 (334 download)
Download or read book Mosses, Lichens and Ferns of Northwest North America written by Dale H. Vitt and published by Lone Pine Pub.. This book was released on 1988 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover the world of mosses, liverworts, lichens and ferns. Contains descriptions of the major vegetation zones and species distribution maps. Habitats are described in detail and each plant group is keyed.
