Dinámica de poblaciones de peces en ríos

Dinámica de poblaciones de peces en ríos PDF Author: Javier Lobón-Cerviá
Publisher: Editorial CSIC - CSIC Press
ISBN: 9788400071431
Category : Nature
Languages : es
Pages : 174

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Dinámica de poblaciones de peces en ríos

Dinámica de poblaciones de peces en ríos PDF Author: Javier Lobón-Cerviá
Publisher: Editorial CSIC - CSIC Press
ISBN: 9788400071431
Category : Nature
Languages : es
Pages : 174

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Contributions to Morphometrics

Contributions to Morphometrics PDF Author: Leslie Floyd Marcus
Publisher: Editorial CSIC - CSIC Press
ISBN: 9788400073534
Category : Science
Languages : en
Pages : 268

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The Natural History of Biospeleology

The Natural History of Biospeleology PDF Author: Ana Isabel Camacho
Publisher: Editorial CSIC - CSIC Press
ISBN: 9788400072803
Category : Biospeleology
Languages : en
Pages : 706

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Annales de limnologie

Annales de limnologie PDF Author:
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 662

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Ecohydrology & Hydrobiology

Ecohydrology & Hydrobiology PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 284

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The international journal Ecohydrology & Hydrobiology (E&H) has been created to promote the concept of Ecohydrology, which is defined as the study of the functional interrelations between hydrology and biota at the catchment scale. Ecohydrology extends from the molecular level to catchment-scale processes and is based on three principles: • framework (hydrological principle) - quantification and integration of hydrological and ecological processes at a basin scale; • target (ecological principle) - necessity of enhancing ecosystem absorbing capacity and ecosystem services; and • management tool (ecological engineering) – the use of ecosystem properties for regulation the interplay between hydrology and biota. The journal encourages the submission of manuscripts which adopt an integrative approach to aquatic sciences, explaining ecological and hydrological processes at a river-basin scale or propose practical applications of this knowledge. It will also consider papers in other hydrobiological fields. Especially welcome are papers on regulatory mechanism within biocenosis and the resistance and resilience of freshwater and costal zones ecosystems. There is no page charge for published papers. All submitted papers, written exclusively in English, should be original works, unpublished and not under consideration for publication elsewhere. All papers are peer-reviewed. The following types of papers are considered for publication in E&H: • original research papers • invited or submitted review papers, • short communications

General Technical Report RM.

General Technical Report RM. PDF Author:
Publisher:
ISBN:
Category : Biodiversity conservation
Languages : en
Pages : 692

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Pirineos

Pirineos PDF Author:
Publisher:
ISBN:
Category : Pyrenees
Languages : en
Pages : 448

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Canadian Journal of Fisheries and Aquatic Sciences

Canadian Journal of Fisheries and Aquatic Sciences PDF Author:
Publisher:
ISBN:
Category : Aquatic sciences
Languages : en
Pages : 742

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Folia Zoologica

Folia Zoologica PDF Author:
Publisher:
ISBN:
Category : Zoology
Languages : en
Pages : 602

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Management and Ecology of River Fisheries

Management and Ecology of River Fisheries PDF Author: Ian G. Cowx
Publisher: John Wiley & Sons
ISBN: 0470695277
Category : Technology & Engineering
Languages : en
Pages : 458

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Book Description
In this edited work, international experts in fisheries management and ecology review and appraise the status of river fisheries, assessment methodology, constraints on development, issues and options regarding management and associated problems in both temperate and tropical countries. Recommendations are made to improve management and an attempt is made to provide guidelines for formulating policy, for planning methodology and for evaluating future activities. Assessment of fish community structure and dynamics. Factors constraining stock recruitment. Fish habitat requirements. Instream flow needs. Impact of water resource schemes. Rehabilitation of river fisheries. Enhancement of fish stocks. Exploitation of stocks. Management of migratory fish stocks. Conservation of endangered species. Integrated river management. Bioeconomic issues. Legislation. Multinational management of rivers. Case studies.