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Biology and Conservation of North American Tortoises
The most comprehensive book ever published on North America's native tortoises. Tortoises, those unmistakable turtles, evolved from a lineage that split off from the familiar pond turtles roughly 100 million years ago. Over time, these plant-eating land turtles spread around the world, growing to an enormous size (depending on the species) and living so long that they have become the stuff of legends. By most accounts, they are indeed the longest-lived of the turtles, with good records suggesting individuals may live as long as 180 years (anecdotal records suggest that some reach ages of 200 years or more). Providing the first comprehensive treatment of North America’s tortoises, Biology a...
Habitat Structure
We conceived the idea for this book after teaching a graduate seminar on 'Habitat Complexity' at The University of South Florida. Discussions during the seminar led us to conclude that similar goals were to be found in studies of the topic that spanned the breadth of ecological research. Yet, the exact meaning of 'habitat structure', and the way in which it was measured, seemed to differ widely among subdisciplines. Our own research, which involves several sorts of ecology, convinced us that the differences among subdisciplines were indeed real ones, and that they did inhibit communica tion. We decided that interchange of ideas among researchers working in marine ecology, plant-animal intera...
Management of Amphibians, Reptiles, and Small Mammals in North America
Historically the management of public lands from a multiple use perspective has led to a system that emphasizes those habitat components or faunal elements that primarily resulted in some sort of definable economic value. While this often benefitted other species that were not even considered in the original prescriptions, it also negatively impacted others. We no longer can afford to take this simplistic view of ecosystem management. We need to use a more holistic approach where ecological landscapes are considered as units, and land management practices incorporate all elements into an integrated policy. This includes examining the impacts of proposed land uses on amphibian, reptile, and small mammal populations.
Environmental Science
The Critical Importance Of Environmental Preservation Is Apparent To Everyone. The Issues Facing Us Today, Be They Global Warming, The Depleting Ozone Layer, The Controversy Over Nuclear Power, Or The Continuing Problems Of Water Pollution And Solid Waste Disposal, Are Headline News. Environmental Science: Systems And Solutions, Fourth Edition, Offers The Basic Principles Necessary To Understand And Address These Multi-Faceted And Often Very Complex Current Environmental Concerns. The Book Provides A Comprehensive Overview And Synthesis Of Environmental Science And Provides The Basic Factual Data Necessary To Understand The Environment As It Is Today. It Is Important That Students Understand How Various Aspects Of The Natural Environment Interconnect With Each Other And With Human Society. Using A Systems Approach, The Authors Have Organized Complex Information In A Way That Highlights These Connections In A Fair And Unbiased Fashion. A Study Guide Is Incorporated At The End Of Each Chapter To Help Reinforce Concepts And Provide A Clear Overview Of Material.
Wildlife Review
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Snakes of North America
Providing thorough descriptions of almost 200 species, this guide presents thousands of facts and figures that will help you identify, understand, and appreciate these important and remarkable animals. Each species and subspecies account includes the latest findings on abundance, size, reproductive habits, prey, habitat, behavior and venomous/nonvenomous status.
Reptile Ecology and Conservation
This practical handbook of reptile field ecology and conservation brings together a distinguished, international group of reptile researchers to provide a state-of-the-art review of the many new and exciting techniques used to study reptiles. The authors describe ecological sampling techniques and how they are implemented to monitor the conservation status and population trends of snakes, lizards, tuatara, turtles, and crocodilians throughout the world. Emphasis is placed on the extent of statistical inference and the biases associated with different techniques and analyses. The chapters focus on the application of field research and data analysis for achieving an understanding of reptile li...
Biological Report
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