Ecology of the Fisheries in the River Amazon and Its Tributaries in the Amazonas State (Brazil).

Ecology of the Fisheries in the River Amazon and Its Tributaries in the Amazonas State (Brazil).
Author: M. Petrere Jr.
Publisher:
Total Pages: 96
Release: 1982
Genre:
ISBN:

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This thesis is a presentation and analysis of the commercial data which refers to the fish caught by the Manaus fishing fleet in the Amazon rive and its tributaries in the Amazonas State, Brazil, un the years of 1976, 1977 and 1978.

Fish and Fisheries in the Brazilian Amazon

Fish and Fisheries in the Brazilian Amazon
Author: Renato A.M. Silvano
Publisher: Springer Nature
Total Pages: 420
Release: 2020-11-21
Genre: Science
ISBN: 3030491463

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This book provides comparative data on fish ecology and small-scale fisheries between Tapajos (clear water) and Negro (black water) rivers, in the Brazilian Amazon. These rivers are less studied than white water rivers and few books on Amazon fishes have addressed more than one river basin. These data can serve as a baseline to check future changes or impacts in these rivers, which can be affected by development projects, such as highways, deforestation, mining and dams. Besides information on fish biology, the book also discusses fish uses, fisheries and its importance for riverine people, comparing these data for each fish species between sites located inside and outside conservation units. The book is an outcome of the research project ‘Linking sustainability of small-scale fisheries, fishers’ knowledge, conservation and co-management of biodiversity in large rivers of the Brazilian Amazon’, which was coordinated by the editor of this volume and funded by United States Agency for International Development (USAID) and National Academies of Science, Engineering and Medicine (NAS).

The Amazon

The Amazon
Author: H. Sioli
Publisher: Springer Science & Business Media
Total Pages: 762
Release: 2012-12-06
Genre: Science
ISBN: 9400965427

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The Amazon -that name was given to the biggest river on earth and is often used for the whole area of its basin too. This geographical region is currently referred to as Amazonia, thus emphasizing the peculiar character of its aquatic and terrestrial reaches. The Amazon embodied the dream of many a naturalist to explore what for a long time was a terra incognita. In recent years, however, Amazonia has emerged as a main centre for 'development' by some of the countries in which it lies and by foreign industrialized nations. The development projects and enterprises have aroused woridwide interest and have given rise to discussions on their aims and their consequences to the Amazonian nature. Limnological and ecological investigations in Amazonia started only about 40 years ago. The editor had the good fortune to partake in them from the very beginning. He spent his decisive years in Amazonia, and dedicated his life's work to that research and to that country and the Amazonian people. Nearing the end of his scicntific activities, hc is gratcful to bc ablc to summarizc in this book most of the knowledge we possess at present of Amazonian limnology and landscape ecology.

An Unexpected Ecosystem

An Unexpected Ecosystem
Author: Ronaldo Barthem
Publisher:
Total Pages: 256
Release: 2007
Genre: Fisheries
ISBN:

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The principle purpose of this book is to present a synthesis of the ecology of Amazon fisheries that can be used to transform management and conservation strategies to a more realistic ecological scale.

Fascination Amazon River

Fascination Amazon River
Author: Lothar Staeck
Publisher: Springer Nature
Total Pages: 363
Release: 2022-01-31
Genre: Science
ISBN: 3662644525

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In this volume, the Amazon and its adjacent rainforest are presented in all their important facets: First, there is the vast river system itself, with its network of white, black, and clear water rivers. The different water qualities have an enormous impact on people, animals and plants. On the other hand, the people who live along this "Rio Mar," the ocean river, are described. They are the Caboclos, the descendants of the European immigrants and the indigenous people, and it is the different indigenous peoples who have mostly settled along the riverbanks, since the rivers here replace the roads and make contact with other people possible in the first place. Although these ethnic groups have been in contact with Western civilization for generations,they have surprisingly preserved a number of remarkable traditions that are described here. The treasure of the Amazon is its plants and animals. Therefore, the most fascinating flowering plants, including numerous medicinal plants, trees, epiphytes and lianas from different habitats are described in detail and illustrated with excellent photographs. Finally, it is the animals, especially in and around the river, that have always fascinated Alexander von Humboldt. Not only is the lifestyle of the legendary pink dolphins, piranhas and tarantulas explained here, but the impressive amphibians, reptiles and mammals of the jungle are also discussed.epiphytes and lianas from different habitats are described in detail and illustrated with excellent photographs. Finally, it is the animals, especially in and around the river, that have always fascinated Alexander von Humboldt. Not only is the lifestyle of the legendary pink dolphins, piranhas and tarantulas explained here, but the impressive amphibians, reptiles and mammals of the jungle are also discussed.epiphytes and lianas from different habitats are described in detail and illustrated with excellent photographs. Finally, it is the animals, especially in and around the river, that have always fascinated Alexander von Humboldt. Not only is the lifestyle of the legendary pink dolphins, piranhas and tarantulas explained here, but the impressive amphibians, reptiles and mammals of the jungle are also discussed. This book is a translation of the original German 1st edition Faszination Amazonas by Lothar Staeck, published by Springer-Verlag GmbH Germany, part of Springer Nature in 2019. The translation was done with the help of artificial intelligence (machine translation by the service DeepL.com). A subsequent human revision was done primarily in terms of content, so that the book will read stylistically differently from a conventional translation. Springer Nature works continuously to further the development of tools for the production of books and on the related technologies to support the authors.

Man and Fisheries on an Amazon Frontier

Man and Fisheries on an Amazon Frontier
Author: M. Goulding
Publisher: Springer Science & Business Media
Total Pages: 148
Release: 2013-03-09
Genre: Science
ISBN: 9401721610

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The southwestern Amazon basin, centering on the Territory of Rondönia and the State of Acre, is symbolically if not exactly geographically, the Wild Wild West of Brazil's northern rainforest fron tier. In Brazil the name Rondönia evokes exaggerated images of lawlessness, land feuding, and indigent peasants in search of a homestead. Despite the problems and the perception, the region has pushed ahead, in the view of the govern ment, with large-scale deforestation and the establishment of cattle ranches and agricultural farms raising manioc, rice, bananas, and other cash crops. The mining industry has been launched with the exploitation oftin stone, and the recent gold rush has attracted thousands of miners that are sifting alluvial deposits along the rivers for the precious ore. In an energy-short world, the region boasts of its large hydroelectric potential waiting development in the rivers falling off the Brazilian Shield and draining into the Rio Madeira. Planners are optimistic that Rondönia's resources, once developed, will more than justify, at least in this corner of the rainforest frontier, the Economic Conquest ofthe Amazon. Sandwiched between the economic take-off and the dream, however, are the biological resources - the plants and animals - that must serve as sources of energy and food until human dominated ecosystems replace naturaiones. These resources are, ofnecessity, being heavily attacked to support the shaky economy of the region, but they are very poorly understood in terms of potential productivity and proper management.

Fishes of the Amazon and Their Environment

Fishes of the Amazon and Their Environment
Author: Adalberto Luís Val
Publisher:
Total Pages: 250
Release: 1995
Genre: Nature
ISBN:

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This book offers a concise view of the interaction of the Amazonian fishes with their environment. The sequence drives the reader from the formation of the Amazon basin and its relationship with fish diversity and variability to the adaptive strategies the fishes have developed to face the environmental heterogeneity of the Amazon. The central part of the book addresses respiratory adjustments to the low oxygen content of the Amazonian waters in all major fish groups. The discussion covers the main anatomical, morphological, physiological and biochemical adjustments in water and air breathing fishes.

Ecological Studies in Tropical Fish Communities

Ecological Studies in Tropical Fish Communities
Author: Ro McConnell
Publisher: Cambridge University Press
Total Pages: 404
Release: 1987-02-27
Genre: Nature
ISBN: 9780521280648

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The result of compiling widely scattered research on fish in tropical rivers, lakes and seas. A comprehensive overview of the ecology of fish communities in freshwater as well as marine environments.