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Vulnerable marine ecosystems (VMEs): Coral and sponge VMEs in Arctic and sub-Arctic waters – Distribution and threats
This report presents results from the NovasArc project that has collated data on the distribution of vulnerable marine ecosystems (VMEs) in Arctic and sub-Arctic waters. Eleven VMEs were identified, based on management goals for coral and sponge communities. Many of the vulnerable marine ecosystems (VMEs) in the study area has a wide distribution. Soft and hard bottom sponge aggregations, hard bottom gorgonians, sublittoral sea pen communities, and cauliflower corals are predicted to cover > 20% of the study area shallower than 1000 meters. Of the anthropogenic activities in the study area bottom trawling represents the main threat to the VMEs. The compilation of trawling activity in the stu...
Environmental Modelling with GIS and Remote Sensing
Most government agencies and private companies are investing significant resources in the production and use of geographical data. The capabilities of Geographical Information Systems (GIS) for data analysis are also improving, to the extent that the potential performance of GIS software and the data available for analysis outstrip the abilities of
Geographic Information Systems: Concepts, Methodologies, Tools, and Applications
Developments in technologies have evolved in a much wider use of technology throughout science, government, and business; resulting in the expansion of geographic information systems. GIS is the academic study and practice of presenting geographical data through a system designed to capture, store, analyze, and manage geographic information. Geographic Information Systems: Concepts, Methodologies, Tools, and Applications is a collection of knowledge on the latest advancements and research of geographic information systems. This book aims to be useful for academics and practitioners involved in geographical data.
Winged Worlds
This edited collection explores our often-surprising modes of co-inhabiting the cultural and aerial worlds of birds. It focuses on our encounters with non-captive birds and the cultural geographies of feathered flight. This book offers a timely contribution to the more-than-human geographies of flight, space and territory. The chapters support an ethics of attention as a new basis for the conservation and cultivation of aerial habitats. Contributions adopt an interdisciplinary approach to the patterns of intrusion and escape that shape our encounters with birds and unsettle our traditionally terrestrial concepts of space. Each chapter focuses on a different aspect of our shared lives with birds, ranging from scientific observation to the social media-enabled spectacle of co-habitation and spatial competition. Written in a thought-provoking style, this book seeks to address a dearth of critical perspectives on the cultural geographies of flight and its implications for the ways in which we understand common spaces around and above us in the context of any effort at conservation.
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Mapping Species Distributions
Maps of species' distributions or habitat suitability are required for many aspects of environmental research, resource management and conservation planning. These include biodiversity assessment, reserve design, habitat management and restoration, species and habitat conservation plans and predicting the effects of environmental change on species and ecosystems. The proliferation of methods and uncertainty regarding their effectiveness can be daunting to researchers, resource managers and conservation planners alike. Franklin summarises the methods used in species distribution modeling (also called niche modeling) and presents a framework for spatial prediction of species distributions based on the attributes (space, time, scale) of the data and questions being asked. The framework links theoretical ecological models of species distributions to spatial data on species and environment, and statistical models used for spatial prediction. Providing practical guidelines to students, researchers and practitioners in a broad range of environmental sciences including ecology, geography, conservation biology, and natural resources management.
