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Author: Harms-Tuohy, C.A.
Publisher: Food & Agriculture Org.
ISBN: 9251354014
Category : Nature
Languages : en
Pages : 68
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Book Description
Parrotfishes are caught primarily by fish traps and spearfishing (targeted and incidental) for personal and commercial consumption. Over half (65 percent) of the responding countries and overseas territories indicated that they have either a complete harvesting ban or fishing regulations in place to promote the protection of parrotfishes to some extent. About half (56 percent) of the responding countries have fishery-independent surveys for parrotfishes, but the metrics evaluated by these surveys are not the same. Similarly, parrotfish-related outreach and education was varied throughout the Caribbean. Twelve countries (32 percent) report having specific parrotfish outreach campaigns or materials, while in other countries campaigns and materials were geared towards marine conservation in general. Most countries agree that long-term protection for parrotfishes is critical, but consensus about the specific measures required to achieve this is lacking.
Author: Harms-Tuohy, C.A.
Publisher: Food & Agriculture Org.
ISBN: 9251354014
Category : Nature
Languages : en
Pages : 68
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Book Description
Parrotfishes are caught primarily by fish traps and spearfishing (targeted and incidental) for personal and commercial consumption. Over half (65 percent) of the responding countries and overseas territories indicated that they have either a complete harvesting ban or fishing regulations in place to promote the protection of parrotfishes to some extent. About half (56 percent) of the responding countries have fishery-independent surveys for parrotfishes, but the metrics evaluated by these surveys are not the same. Similarly, parrotfish-related outreach and education was varied throughout the Caribbean. Twelve countries (32 percent) report having specific parrotfish outreach campaigns or materials, while in other countries campaigns and materials were geared towards marine conservation in general. Most countries agree that long-term protection for parrotfishes is critical, but consensus about the specific measures required to achieve this is lacking.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 925135247X
Category : Technology & Engineering
Languages : en
Pages : 108
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Book Description
Fish Spawning Aggregations (FSAs) are very important as they are the sole reproductive event, and face a global challenge for being reduced in both number and size, threatening the continued existence of the species, along with the livelihood of fishing communities with a multiplier effect on the economics, social cohesion and survival of benthic areas. Efforts have been made to reduce and reverse their decline but are insufficient. It is against this backdrop that the Regional Fish Spawning Aggregation Draft Fishery Management Plan (FSAMP) was developed at the request of the Working Group. The goals of the 4th meeting of the SAWG are to address any comments received from members and partners on the draft FSAMP, as well as to provide updates on the communications strategy and advance implementation of Recommendation WECAFC/XVII/2019/24 adopted at the 17th Session of WECAFC (WECAFC 17). Las agregaciones de desove (AD) constituyen el principal evento reproductivo, y se enfrentan a un reto global por su reducción en número y tamaño. Una situación que amenaza la continuidad de las especies y los medios de vida de las comunidades pesqueras, con un efecto multiplicador en la economía, la cohesión social y la supervivencia de las zonas bentónicas. Se han realizado esfuerzos para reducir y revertir su declive, pero son insuficientes. En este contexto y, a petición del GTAD, se elaboró el proyecto del Plan regional de ordenación pesquera de las especies que forman agregaciones de desove (PROPEFAD). Los objetivos de la cuarta reunión del GTAD son estudiar los comentarios formulados por miembros y socios sobre el proyecto del PROPEFAD, proporcionar información actualizada sobre la estrategia de comunicación, y avanzar en la implementación de la Recomendación COPACO/17/2019/24, adoptada en la decimoséptima reunión de la COPACO (COPACO 17).
Author: Andrew S. Hoey
Publisher: CRC Press
ISBN: 148222402X
Category : Nature
Languages : en
Pages : 431
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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: Vassil N. Zlatarski
Publisher: Springer Nature
ISBN: 3031367197
Category : Science
Languages : en
Pages : 430
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Book Description
This comprehensive volume gathers foremost experts on the coral reefs of Cuba who represent a spectrum of disciplines, including biology, conservation ecology, economics and geology. The volume is organized along general themes including the Cuban Reef biota, reefs occurring in the Mesophotic and Eutrophic zones, ecology, conservation, management and the economic importance of the coral reefs of Cuba. The combination of case studies, new and previously published research, historical overview and examples of the ways in which research has contributed to the management and conservation of Cuban coastal resources provides a unique reference for graduate students and professionals holding a wide range of interests and expertise related to coral reef systems.
Author: Robert S. Pomeroy
Publisher: CABI
ISBN: 1845936086
Category : Agriculture
Languages : en
Pages : 259
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Book Description
Small-scale fisheries make up a large proportion of world's fisheries, both by catch and participation. Effective management is essential to ensure access to fish for food and income. Covering social and economic aspects of the fishery management and governance challenge, this book provides guidance on innovative and alternative management measures and methods for small-scale fisheries. The book covers key topics such as rights, policy, co-management, communications and trade, and is an important reference for researchers and students in fisheries science and management as well as fisheries re.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 142
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Book Description
Author: Gulf and Caribbean Fisheries Institute
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 734
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Book Description
Author: Yeqiao Wang
Publisher: CRC Press
ISBN: 0429804717
Category : Nature
Languages : en
Pages : 557
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Book Description
Authored by world-class scientists and scholars, The Handbook of Natural Resources, Second Edition, is an excellent reference for understanding the consequences of changing natural resources to the degradation of ecological integrity and the sustainability of life. Based on the content of the bestselling and CHOICE-awarded Encyclopedia of Natural Resources, this new edition demonstrates the major challenges that the society is facing for the sustainability of all well-being on the planet Earth. The experience, evidence, methods, and models used in studying natural resources are presented in six stand-alone volumes, arranged along the main systems of land, water, and air. It reviews state-of-the-art knowledge, highlights advances made in different areas, and provides guidance for the appropriate use of remote sensing and geospatial data with field-based measurements in the study of natural resources. Volume 5, Coastal and Marine Environments, discusses marine and coastal ecosystems, their biodiversity, conservation, and integrated marine management plans. It provides fundamental information on coastal and estuarine systems and includes discussions on coastal erosion and shoreline change, natural disasters, evaporation and energy balance, fisheries and marine resource management, and more. New in this edition are discussions on sea level rise, renewable energy, coral reef restoration, fishery resource economics, and coastal remote sensing. This volume demonstrates the key processes, methods, and models used through many case studies from around the world. Written in an easy-to-reference manner, The Handbook of Natural Resources, Second Edition, as individual volumes or as a complete set, is an essential reading for anyone looking for a deeper understanding of the science and management of natural resources. Public and private libraries, educational and research institutions, scientists, scholars, and resource managers will benefit enormously from this set. Individual volumes and chapters can also be used in a wide variety of both graduate and undergraduate courses in environmental science and natural science at different levels and disciplines, such as biology, geography, earth system science, and ecology.
Author: Alison L. Green
Publisher: IUCN
ISBN: 283171169X
Category : Coral reef fishes
Languages : en
Pages : 72
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Book Description
"This document provides practical advice to field practitioners based on an example from the Asia Pacific Region. Key functional groups of herbivores are identified, species are assigned to each functional group, and methods are provided for monitoring their abundance, biomass and size structure ... This document represents the first attempt to develop a monitoring program that is specifically designed to monitor key functional groups of herbivorous reef fishes as indicators of coral reef resilience. Even though it is based on the best available information, it is important to remember that the science underpinning these methods is still new and developing. Further research is now required to address knowledge gaps and refine monitoring methods"--Executive summary.
Author: R. E. Johannes
Publisher: Univ of California Press
ISBN: 0520321391
Category :
Languages : en
Pages : 306
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Book Description
