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Author : Hernando Ramírez Gil
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (318 download)
Download or read book Manejo post captura de peces ornamentales written by Hernando Ramírez Gil and published by . This book was released on with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Rosa Elena Ajiaco Martínez
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)
Download or read book Peces ornamentales written by Rosa Elena Ajiaco Martínez and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : WWF Colombia
Publisher :
ISBN 13 : 9789589780114
Total Pages : 72 pages
Book Rating : 4.7/5 (81 download)
Download or read book Aspectos socioeconm̤icos y de manejo sostenible del comercio internacional de peces ornamentales de agua dulce en el Norte de Sudamřica written by WWF Colombia and published by . This book was released on 2006 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Wilbert Eladio Lin̋an Giraldo
Publisher :
ISBN 13 : 9786034007529
Total Pages : 111 pages
Book Rating : 4.0/5 (75 download)
Download or read book Crianza de Peces Ornamentales written by Wilbert Eladio Lin̋an Giraldo and published by . This book was released on 2008 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ricardo Calado
Publisher : John Wiley & Sons
ISBN 13 : 0470673907
Total Pages : 749 pages
Book Rating : 4.4/5 (76 download)
Download or read book Marine Ornamental Species Aquaculture written by Ricardo Calado and published by John Wiley & Sons. This book was released on 2017-03-06 with total page 749 pages. Available in PDF, EPUB and Kindle. Book excerpt: The global trade of aquatic organisms for home and public aquariums, along with associated equipment and accessories, has become a multi-billion dollar industry. Aquaculture of marine ornamental species, still in its infancy, is recognized as a viable alternative to wild collection as it can supplement or replace the supply of wild caught specimens and potentially help recover natural populations through restocking. This book collects into a single work the most up-to-date information currently available on the aquaculture of marine ornamental species. It includes the contributions of more than 50 leading scientists and experts on different topics relevant for the aquaculture of the most emblematic groups of organisms traded for reef aquariums. From clownfish, to angelfish, tangs and seahorses, as well as corals, anemones, shrimps, giant clams and several other reef organisms, all issues related with the husbandry, breeding, and trade are addressed, with explanatory schemes and illustrations being used to help in understanding the most complex topics addressed. Marine Ornamental Species Aquaculture is a key reference for scientists and academics in research institutes and universities, public and private aquaria, as well as for hobbyists. Entrepreneurs will also find this book an important resource, as the culture of marine ornamental species is analyzed from a business oriented perspective, highlighting the risks and opportunities of commercial scale aquaculture of marine ornamentals.
Author :
Publisher : John Wiley & Sons
ISBN 13 : 0470995688
Total Pages : 384 pages
Book Rating : 4.4/5 (79 download)
Download or read book Inland Fisheries written by and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current high demand for fish and increased awareness of the role of the environment in supporting human well being has led to a situation where attitudes to inland water resources are changing rapidly. Trends in resource use and environmental impact are very evident in inland waters which are particularly vulnerable as they act as collectors of all the activities occurring in their basins and rank as some of the most endangered ecosystems in the world. The principle changes influencing the evolution of the aquatic resource for fisheries are described in this book, which has been compiled for the Food and Agriculture Organization of the United Nations.
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9251307938
Total Pages : 399 pages
Book Rating : 4.2/5 (513 download)
Download or read book Review of the state of the world fishery resources: Inland fisheries written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-11-05 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: The FAO Fishery and Aquaculture Circular C942 Revision 3 (C942 Rev. 3) updates and expands the scope of previous revisions of the circular. C942 Rev. 3 is an important baseline document, intended to assist in the global understanding of inland fisheries and inform dialogue on their current and future role. The third revision reviews the status and trends of inland fisheries catch at global, continental and subcontinental levels. It places inland capture fisheries in the context of overall global fish production, and calls attention to the importance of inland capture fisheries with respect to food security and nutrition and the Sustainable Development Goals. It quantifies global inland fisheries resources in terms of food production, nutrition, employment, economic contribution with respect to those countries/regions or subnational areas where they are important. A characterization approach to distinguish large-scale and small-scale fishing operations and their relative contributions is provided. The review provides estimated economic values of inland fisheries, as well as a valuation of potential replacement cost of these (in terms of dollars, other resources such as land and water, feeds). There is also an analysis of the extent and economic value of recreational inland fisheries. The contribution to employment and the gender differences related to this are quantified. The linkages between inland fisheries and biodiversity are also explored. C942 Rev. 3 discusses ways to measure and assess inland fisheries, in particular, how to establish more accurately inland fishery catches in the many situations where there are challenges to collection of catch statistics.
Author : Ginette Hemley
Publisher : Island Press
ISBN 13 : 9781559633482
Total Pages : 0 pages
Book Rating : 4.6/5 (334 download)
Download or read book International Wildlife Trade written by Ginette Hemley and published by Island Press. This book was released on 1994-10-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than two decades, the Convention on International Trade in Endangered Species of Wild Fauna and Flora, known as CITES, has been one of the largest and most effective conservation agreements in the world. By regulating international commerce in certain species -- from African elephants and exotic birds to hardwoods and bulbs -- the treaty limits trade in species that are in genuine need of protection while allowing controlled trade in species that can withstand some level of exploitation. In addition to explaining how CITES operates, this definitive reference includes: the full text of the CITES treaty CITES Appendices I, II, and III a list of Parties as of March 1994 a list of reservations by Parties as of October 1993 Chapters address the status of highly threatened species such as elephants, rhinos, and tigers as well as other heavily exploited species including parrots, primates, and bears. International Wildlife Trade provides a valuable overview of wildlife trade issues, and of the strengths and weaknesses of the current treaty.
Author : David Dudgeon
Publisher : Elsevier
ISBN 13 : 0080557171
Total Pages : 343 pages
Book Rating : 4.0/5 (85 download)
Download or read book Tropical Stream Ecology written by David Dudgeon and published by Elsevier. This book was released on 2011-05-04 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tropical Stream Ecology describes the main features of tropical streams and their ecology. It covers the major physico-chemical features, important processes such as primary production and organic-matter transformation, as well as the main groups of consumers: invertebrates, fishes and other vertebrates. Information on concepts and paradigms developed in north-temperate latitudes and how they do not match the reality of ecosystems further south is expertly addressed. The pressing matter of conservation of tropical streams and their biodiversity is included in almost every chapter, with a final chapter providing a synthesis on conservation issues. For the first time, Tropical Stream Ecology places an important emphasis on viewing research carried out in contributions from international literature. First synthetic account of the ecology of all types of tropical streams Covers all of the major tropical regions Detailed consideration of possible fundamental differences between tropical and temperate stream ecosystems Threats faced by tropical stream ecosystems and possible conservation actions Descriptions and synstheses life-histories and breeding patterns of major aquatic consumers (fishes, invertebrates)
Author : Th.J. Abatzopoulos
Publisher : Springer Science & Business Media
ISBN 13 : 940170791X
Total Pages : 416 pages
Book Rating : 4.4/5 (17 download)
Download or read book Artemia: Basic and Applied Biology written by Th.J. Abatzopoulos and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of this volume are to present an up-to-date (literature survey up to 2001) account of the biology of Artemia focusing particularly upon the major advances in knowledge and understanding achieved in the last fifteen or so years and emphasising the operational and functional linkage between the biological phenomena described and the ability of this unusual animal to thrive in extreme environments. Artemia is a genus of anostracan crustaceans, popularly known as brine shrimps. These animals are inhabitants of saline environments which are too extreme for the many species which readily predate them if opportunity offers. They are, thus, effectively inhabitants of extreme (hypersaline) habitats, but at the same time are able to tolerate physiologically large changes in salinity, ionic composition, temperature and oxygen tension. Brine shrimp are gener ally thought of as tropical and subtropical, but are also found in regions where temperatures are very low for substantial periods such as Tibet, Siberia and the Atacama desert. They have, thus, great powers of adaptation and are of interest for this capacity alone. The earliest scientific reference to brine shrimp is in 1756, when Schlosser reported their existence in the saltpans of Lymington, England. These saltpans no longer exist and brine shrimp are not found in Britain today. Later, Linnaeus named the brine shrimp Cancer salinus and later still, Leach used the name Artemia salina. The strong effect which the salinity of the medium exerts on the morphological development of Artemia is now widely recognised.
Author : Commission on Development and Environment for Amazonia
Publisher : The Minerva Group, Inc.
ISBN 13 : 0894991191
Total Pages : 120 pages
Book Rating : 4.8/5 (949 download)
Download or read book Amazonia Without Myths written by Commission on Development and Environment for Amazonia and published by The Minerva Group, Inc.. This book was released on 2001-12 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report, prepared by the Commission on Development and Environment for Amazonia at the initiative of the Amazon Cooperation Treaty and supported by the Inter-American Development Bank and the United Nations Development Programme, is based on the concept of an Amazonia that exists above and beyond the world of fantasy and myth: an Amazonia of flesh and blood, of human toil, of human history, of human faces and hopes, and future human beings. It is an analysis based not only on the experiences and technologies of today"s world but also, and with greater emphasis, on the wisdom accumulated for centuries by Amazonia itself: standing Amazonia. The Amazon region has the largest area of tropical forest on the planet, and concern for its environmental deterioration extends well beyond the borders of the eight countries that form a part of it. With support from the IDB and UNDP, the Commission on Development and Environment for Amazonia prepared this report that provides data on the region's natural resources, population, health and infrastructure.
Author : Kitty F. Emery
Publisher : Lockwood Press
ISBN 13 : 1937040151
Total Pages : 809 pages
Book Rating : 4.9/5 (37 download)
Download or read book The Archaeology of Mesoamerican Animals written by Kitty F. Emery and published by Lockwood Press. This book was released on 2013-11-15 with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recognition of the role of animals in ancient diet, economy, politics, and ritual is vital to understanding ancient cultures fully, while following the clues available from animal remains in reconstructing environments is vital to understanding the ancient relationship between humans and the world around them. In response to the growing interest in the field of zooarchaeology, this volume presents current research from across the many cultures and regions of Mesoamerica, dealing specifically with the most current issues in zooarchaeological literature. Geographically, the essays collected here index the different aspects of animal use by the indigenous populations of the entire area between the northern borders of Mexico and the southern borders of lower Central America. This includes such diverse cultures as the north Mexican hunter-gatherers, the Olmec, Maya, Mixtec, Zapotec, and Central American Indians. The time frame of the volume extends from the earliest human occupation, the Preclassic, Classic, Postclassic, and Colonial manifestations, to recent times. The book's chapters, written by experts in the field of Mesoamerican zooarchaeology, provide important general background on the domestic and ritual use of animals in early and classic Mesoamerica and Central America, but deal also with special aspects of human-animal relationships such as early domestication and symbolism of animals, and important yet otherwise poorly represented aspects of taphonomy and zooarchaeological methodology. Spanish-language version also available (ISBN 978-1-937040-12-3).
Author : Gabriella Bianchi
Publisher : CABI
ISBN 13 : 1845934148
Total Pages : 377 pages
Book Rating : 4.8/5 (459 download)
Download or read book The Ecosystem Approach to Fisheries written by Gabriella Bianchi and published by CABI. This book was released on 2008 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Sustainable use of aquatic ecosystems is high on regional, national and international agendas and central to the implementation of international agreements on biological diversity, responsible fisheries and fish stock management. Since 2001, when political commitments were made to implement the ecosystem approach, countries have begun to incorporate ecosystem considerations into their fisheries management and have met with varied success." "The Ecosystem Approach to Fisheries covers both theoretical andapplied aspects of sustainable management, with a particular emphasis on reviewing concepts and addressing implementation issues in the form of case studies from around the world. Personal experiences are considered from diverse backgrounds and discuss the constraints encountered, strategies identified and best practices to facilitate further implementation."--BOOK JACKET.
Author : Mark Prein
Publisher : WorldFish
ISBN 13 : 9711022850
Total Pages : 222 pages
Book Rating : 4.7/5 (11 download)
Download or read book Multivariate Methods in Aquaculture Research written by Mark Prein and published by WorldFish. This book was released on 1993 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers in this book discuss the emphasis on tilapia, modelling of pond aquaculture, exploratory and confirmatory methods for multivariate analysis, the relationships between multiple regression and analysis of variance and the rationale for sharing and analyzing "old", public domain data, all with emphasis on tropical/subtropical aquaculture systems.
Author : Michael Goulding
Publisher : Univ of California Press
ISBN 13 : 0520316134
Total Pages : 292 pages
Book Rating : 4.5/5 (23 download)
Download or read book The Fishes and the Forest written by Michael Goulding and published by Univ of California Press. This book was released on 2023-04-28 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1980.
Author : Robert J. Wootton
Publisher : Springer Science & Business Media
ISBN 13 : 9400908296
Total Pages : 415 pages
Book Rating : 4.4/5 (9 download)
Download or read book Ecology of Teleost Fishes written by Robert J. Wootton and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among the fishes, a remarkably wide range of biological adaptations to diverse habitats has evolved. As well as living in the conventional habitats of lakes, ponds, rivers, rock pools and the open sea, fish have solved the problems of life in deserts, in the deep sea, in the cold antarctic, and in warm waters of high alkalinity or of low oxygen. Along with these adaptations, we find the most impressive specializations of morphology, physiology and behaviour. For example we can marvel at the high-speed swimming of the marlins, sailfish and warm-blooded tunas, air-breathing in catfish and lungfish, parental care in the mouth-brooding cichlids and viviparity in many sharks and toothcarps. Moreover, fish are of considerable importance to the survival of the human species in the form of nutritious and delicious food of numerous kinds. Rational expoitation and management of our global stocks of fishes must rely upon a detailed and precise insight of their biology. The Chapman and Hall Fish and Fisheries Series aims to present timely volumes reviewing important aspects of fish biology. Most volumes will be of interest to research workers in biology, zoology, ecology and physiology but an additional aim is for the books to be accessible to a wide spectrum of non specialist readers ranging from undergraduates and postgraduates to those with an interest in industrial and commercial aspects of fish and fisheries.
Author : Tom Lovell
Publisher : Springer Science & Business Media
ISBN 13 : 9780412077012
Total Pages : 290 pages
Book Rating : 4.0/5 (77 download)
Download or read book Nutrition and Feeding of Fish written by Tom Lovell and published by Springer Science & Business Media. This book was released on 1998-11-30 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquaculture is now recognized as a viable and profitable enterprise worldwide. As aquaculture technology has evolved, the push toward higher yields and faster growth has involved the enhancement or replacement of natural foods with prepared diets. In many aquaculture operations today, feed accounts for more than one-half the variable operating cost. Therefore, knowledge of nutrition and practical feeding of fish is essential to successful aquaculture. This book is not written exclusively for scientists but also for students, practicing nutritionists, and aquaculturists. It covers the known nutrient requirements and deficiency effects for different fishes, and digestion and metabolism of nutrients and energy. It discusses nutrient sources and preparation of practical and research feeds. It gives directions for conducting fish nutrition and feeding experiments. Feeding practices for salmonids, channel catfish, tilapias, shrimps and hybrid striped bass are presented. Since the first edition of this book was printed, the National Research Council of the National Academy of Sciences has revised the nutrient requirements for fish. These revisions are in the present edition. Other additions to this revised edition are chapters on nutrition and fish health, and bioavailability of nutrients. Each original chapter has been meticulously revised and updated with new information. Aquaculture is a dynamic area and new technologies are being introduced continuously; therefore, some of the material discussed in this revised edition may become obsolete quickly. Nonetheless, the material presented has been thoughtfully selected and updated to make it of maximum use to persons whose interests range from general aquaculture to animal nutrition to feed manufacture.
