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Author: Christina Maas
Publisher:
ISBN: 9780368813771
Category :
Languages : en
Pages :
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Book Description
Parrotfish is startled by a strong current sweeping through the reef, when suddenly Eagle Ray appears overhead to warn Parrotfish and his neighbors that a storm is coming and to take cover. Once the storm finally passes, Parrotfish is surprised at how much their reef has changed. It's up to him and his neighbors to restore their coral reef to its former state, and to help a neighboring reef that is struggling to recover. The involvement of an unlikely helper causes an initial stir, but to everyone's surprise ends up being a hero in the effort to save the neighboring reef in trouble.An ecological story about coral reef resilience and recovery, underlining the importance of herbivores and apex predators in maintaining a coral reef ecosystem's delicate balance and ability to recover after a large-scale disturbance.
Author: Christina Maas
Publisher:
ISBN: 9780368813771
Category :
Languages : en
Pages :
Get Book Here
Book Description
Parrotfish is startled by a strong current sweeping through the reef, when suddenly Eagle Ray appears overhead to warn Parrotfish and his neighbors that a storm is coming and to take cover. Once the storm finally passes, Parrotfish is surprised at how much their reef has changed. It's up to him and his neighbors to restore their coral reef to its former state, and to help a neighboring reef that is struggling to recover. The involvement of an unlikely helper causes an initial stir, but to everyone's surprise ends up being a hero in the effort to save the neighboring reef in trouble.An ecological story about coral reef resilience and recovery, underlining the importance of herbivores and apex predators in maintaining a coral reef ecosystem's delicate balance and ability to recover after a large-scale disturbance.
Author: Cornelia Meseke
Publisher:
ISBN: 9788391890509
Category :
Languages : en
Pages : 19
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Book Description
Author: G. Lynn Wingard
Publisher: Frontiers Media SA
ISBN: 2832550851
Category : Science
Languages : en
Pages : 349
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Book Description
Policy makers and resource managers must make decisions that affect the resilience and sustainability of natural resources, including biodiversity and ecosystem services. However, these decisions are often based on evidence or theory derived from highly altered systems and over short time periods of low-magnitude environmental and climatic change. Because natural systems change and evolve across multiple timescales from instantaneous to millennial, long-term understanding of how past life has responded to perturbations can inform resource managers. By using these natural laboratories of the past, conservation paleobiology and paleoecology provide the framework necessary to anticipate and plan for future changes. The goal of this Research Topic is to heighten awareness among conservation and restoration practitioners to the value and applications of long-term perspectives provided by conservation paleobiology and paleoecology. Most conservation studies focus on systems already impacted by anthropogenic change; these studies would benefit from paleontological data through expanded temporal scales, identification of baselines, and an understanding of how organisms have responded to past changes. However, resource management decisions rarely include input from paleontologists, and paleoecological research is rarely incorporated into conservation decision-making. We seek to bridge this research-implementation gap by highlighting the application of paleoecological data to issues such as biodiversity dynamics, extinction risks, and resilience to perturbations, among other topics. We hope to foster new cross-disciplinary synergies by encouraging conservation scientists and managers to collaborate with paleontologists to improve conservation decision-making and by increasing awareness among paleontologists to the needs of the resource management community. This Research Topic will provide a forum for both the paleontological and resource management communities to exchange ideas that will enhance restoration and conservation decision-making. We invite papers on conceptual advances, reviews of specific topics to guide efforts in research or practice, case studies of successful applications, articles describing datasets with applied value, and perspective papers summarizing a body of paleontological research with relevance to the resource management community. Topics can include but are not limited to: • Responses of species, communities, and ecosystems to perturbations • Strategies to achieve the direct integration of paleobiology and paleoecology into on-ground resource management • Identifying baselines and reference conditions • Increasing the robustness of forecasting models through the incorporation of paleontological data • Identifying key species, interactions, and other phenomena as indicators of impending change • New methodologies, analytical tools, and/or proxies in the application of paleontological data to conservation and restoration practice Lynn Wingard, Damien Fordham, and Greg Dietl have no conflicts of interest. Chris Schneider has a potential conflict of interest where manuscripts pertain to stakeholders in the petroleum industry, as she is an independent contractor in the Alberta Oil Sands mining area.
Author: Andrew S. Hoey
Publisher: CRC Press
ISBN: 148222402X
Category : Nature
Languages : en
Pages : 420
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Book Description
Parrotfish are found on almost every coral reef in the world. This ubiquity and uniqueness of their feeding action make them one of the most important groups of fishes within coral reef ecosystems. But why, exactly, are parrotfish so important to reefs? Can the evolution of a particular jaw morphology and feeding action really have had such a large impact on the health and functioning of the world's coral reefs? This book introduces the reader to this fascinating group of fishes (Labridae, Scarinae), from the morphological innovation of a jaw that has the power to bite through solid calcium carbonate, to the threats currently faced by parrotfish populations around the world. It contains new insights into their diet and food processing ability, and lifehistories, and concludes with an overview of emerging and future research directions.
Author: David J. Parkin
Publisher: Berghahn Books
ISBN: 9781845453541
Category : Health & Fitness
Languages : en
Pages : 308
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Book Description
Given the broad reach of anthropology as the science of humankind, there are times when the subject fragments into specialisms and times when there is rapprochement. Rather than just seeing them as reactions to each other, it is perhaps better to say that both tendencies co-exist and that it is very much a matter of perspective as to which is dominant at any moment. The perspective adopted by the contributors to this volume is that some anthropologists have, over the last decade or so, been paying considerable attention to developments in the study of social and biological evolution and of material culture, and that this has brought social, material cultural and biological anthropologists closer to each other and closer to allied disciplines such as archaeology and psychology. A more eclectic anthropology once characteristic of an earlier age is thus re-emerging. The new holism does not result from the merging of sharply distinguished disciplines but from among anthropologists themselves who see social organization as fundamentally a problem of human ecology, and, from that, of material and mental creativity, human biology, and the co-evolution of society and culture. It is part of a wider interest beyond anthropology in the origins and rationale of human activities, claims and beliefs, and draws on inferential or speculative reasoning as well as 'hard' evidence. The book argues that, while usefully borrowing from other subjects, all such reasoning must be grounded in prolonged, intensive and linguistically-informed fieldwork and comparison.
Author: Debra J. Housel
Publisher: Teacher Created Resources
ISBN: 1420650335
Category : Education
Languages : en
Pages : 178
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Book Description
"Includes 150 leveled passages with a variety of interesting topics; comprehensive questions that target reading skills & strategies; and standards & benchmarks."--Cover [p. 1].
Author: James Fargo Balliett
Publisher: Routledge
ISBN: 1317463676
Category : Nature
Languages : en
Pages : 169
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Book Description
Covering 71 percent of the planet, these saline bodies of water provided the unique conditions necessary for the building blocks of life to form billions of years ago. This book explains how our oceans continue to support and influence life in important ways: by providing the largest global source of protein in the form of fish populations, by creating and influencing weather systems, and by absorbing waste streams such as airborne carbon. It is shown how oceans have an almost magnetic draw—almost half of the world’s population lives within a few hours of an ocean. Although oceans are vast in size, exceeding 328 million cubic miles (1.37 billion cubic kilometers), they have been influenced by and have influenced humans in numerous ways. The book includes three detailed case studies. The first focuses on the most remote locations along the Mid-Atlantic Ridge, where new ocean floor is being formed twenty-thousand feet underwater. The second considers the Maldives, a string of islands in the Indian Ocean, where increasing sea levels may force residents to abandon some communities by 2020. The third describes the North Sea at the edge of the Arctic Ocean, where fishing stocks have been dangerously depleted as a result of multiple nations’ unrelenting removal of the smallest and largest species.
Author: Peggy Lantz
Publisher: Pineapple Press Inc
ISBN: 1561643777
Category : Natural history
Languages : en
Pages : 202
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Book Description
Completely updated new edition. A treasure trove of information and suggestions on where and how to look for Florida's most interesting natural features and creatures. Florida's Special Places: unique environments and habitats such as the Everglades, coral reefs, sinkholes, salt marshes, and beaches Flora and Fauna: fascinating species that inhabit Florida such as alligators, birds of prey, and native plants How everyone can help protect Florida's priceless natural resources Glossary explains unfamiliar words Take this book on your next walk in the woods.
Author: Fred Jopp
Publisher: Springer Science & Business Media
ISBN: 3642050298
Category : Science
Languages : en
Pages : 400
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Book Description
Model development is of vital importance for understanding and management of ecological processes. Identifying the complex relationships between ecological patterns and processes is a crucial task. Ecological modelling—both qualitatively and quantitatively—plays a vital role in analysing ecological phenomena and for ecological theory. This textbook provides a unique overview of modelling approaches. Representing the state-of-the-art in modern ecology, it shows how to construct and work with various different model types. It introduces the background of each approach and its application in ecology. Differential equations, matrix approaches, individual-based models and many other relevant modelling techniques are explained and demonstrated with their use. The authors provide links to software tools and course materials. With chapters written by leading specialists, “Modelling Complex Ecological Dynamics” is an essential contribution to expand the qualification of students, teachers and scientists alike.
Author: Charles Birkeland
Publisher: Springer
ISBN: 9401772495
Category : Nature
Languages : en
Pages : 283
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Book Description
This volume investigates the effects of human activities on coral reefs, which provide important life-supporting systems to surrounding natural and human communities. It examines the self-reinforcing ecological, economic and technological mechanisms that degrade coral reef ecosystems around the world. Topics include reefs and limestones in Earth history; the interactions between corals and their symbiotic algae; diseases of coral reef organisms; the complex triangle between reef fishes, seaweeds and corals; coral disturbance and recovery in a changing world. In addition, the authors take key recent advances in DNA studies into account which provides new insights into the population biology, patterns of species distributions, recent evolution and vulnerabilities to environmental stresses. These DNA analyses also provide new understandings of the limitations of coral responses and scales of management necessary to sustain coral reefs in their present states. Coral reefs have been essential sources of food, income and resources to humans for millennia. This book details the delicate balance that exists within these ecosystems at all scales, from geologic time to cellular interactions and explores how recent global and local changes influence this relationship. It will serve as an indispensable resource for all those interested in learning how human activities have affected this vital ecosystem around the world.
