Download or read book Les Genres Des Poissons D eau Douce de L Afrique written by Max Poll and published by . This book was released on 1957 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Les genres des poissons d eau douce de l Afrique written by and published by . This book was released on 1957 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Translation of Certain Extracts from Les Genres Des Poissons D eau Douce de L Afrique The Genera of Freshwater Fish from Africa written by Max Poll and published by . This book was released on 1967 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Faune des poissons d eaux douces et saum tres de l Afrique de l ouest written by Didier Paugy and published by . This book was released on 2003 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fresh and brackish water fishes of Lower Guinea West Central Africa written by Melanie L. J. Stiassny and published by IRD Editions. This book was released on 2007 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Poissons d Afrique et peuples de l eau written by Didier Paugy and published by IRD Editions. This book was released on 2015-03-25 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: De l’origine des espèces et des premiers inventaires naturalistes aux pratiques de pêche traditionnelles et actuelles, en passant par la systématique et l’écologie des principales familles, ce livre dresse un panorama complet et richement illustré des poissons d’eau douce africains. Les représentations symboliques et artistiques ancestrales, ainsi que de nombreux témoignages actuels, invitent le lecteur à découvrir comment la pêche et les poissons continuent d’imprégner profondément les sociétés africaines. La domestication des espèces, à travers la pisciculture et l’aquariophilie, est également abordée. Ce livre n’a pas le format classique des ouvrages scientifiques. En effet, les auteurs ont fait le choix de diversifier les sources d’information et de privilégier l’iconographie, afin de rendre la lecture plus attrayante pour un lecteur non spécialiste. Ainsi, la parole est donnée à des chercheurs de différentes disciplines et à des pêcheurs, qui témoignent de leurs connaissances théoriques et empiriques des poissons et de la pêche.

Download or read book African Rain Forest Ecology and Conservation written by William Weber and published by Yale University Press. This book was released on 2001-01-01 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extending from west Africa to Madagascar, from the vast lowland Congo Basin to the archipelago of forest islands on its eastern rim, the African rain forest is surpassed in size only by the Amazon. This book sheds light on the current efforts to understand and conserve the African rain forest, an area in need of urgent action to save its biological wealth, cultural heritage, and economic potential. Written by conservation scientists and practitioners based in the African rain forest, the book offers a multidisciplinary perspective that integrates many biological and social sciences. Early chapters trace the forces--from paleoecological factors to recent human actions--that have shaped the African forest environment. The next chapters discuss the dominant biological patterns of species ranging from the distinctive elephants, gorillas, and okapi to the less well known birds, butterflies, and amphibians. Other chapters focus on how such different groups as hunter-gatherers, forest farmers, bushmeat hunters, recent immigrants, and commercial foresters have used the forests. Several authors stress the need for tighter links between research and conservation action. The final section draws lessons from the collective experience of those working in an Africa wracked by political strife and economic hardship.

Download or read book Check List of the Freshwater Fishes of Africa written by and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue Des Poissons D eau Douce D Afrique written by and published by . This book was released on 1984 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Les genres de spoissons d eau douce de l Afrique written by Max Poll and published by . This book was released on 1957 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biologie des poissons d eau douce europ ens 2e d written by BRUSLÉ Jacques and published by Lavoisier. This book was released on 2013-07-01 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biologie des poissons d’eau douce européens, par son champ d’étude vaste et ambitieux, est un ouvrage de référence en ichtyologie dulçaquicole. Couvrant l’ensemble des aspects écologiques, écobiologiques, écophysiologiques et éthologiques, il dresse une présentation détaillée de 88 espèces auto- ou allochtones : morphologie, anatomie, distribution géographique, habitats, modes de vie et activités physiologiques. 453 autres espèces sont également répertoriées. Cette 2e édition a été largement revue et augmentée, compte tenu de l’importance des données scientifiques récentes. Outre des compléments utiles portant sur les habitats et les modes de vie, cet ouvrage s’enrichit des nombreux apports génétiques qui ont parfois « révolutionné » les concepts anciens relatifs aux origines paléo-historiques et paléo-géographiques des espèces. Des extensions ou des réductions de répartitions géographiques ont été consécutives à des transferts d’origine anthropique, à des dégradations physiques et chimiques et à la récente influence du Global Warming, sans oublier les changements de statut dans le domaine de la systématique. Au fil d’un livre d’une grande rigueur scientifique, abondamment illustré (dont 64 aquarelles originales et plus de 70 cartes géographiques pertinentes) et complété par un glossaire et une importante bibliographie, le lecteur abordera la connaissance des poissons européens d’une façon à la fois originale et attrayante. Cet ouvrage s’adresse à un large public : étudiants de 2e et 3e cycles en biologie, zoologie, écologie, hydrobiologie, environnement, ingénieurs et techniciens chargés de l’aménagement, de la gestion, de la qualité et de la protection des milieux aquatiques (services vétérinaires, de l’Environnement, de l’Agriculture, de l’Équipement…) auxquels il apportera les bases fondamentales nécessaires à leur action, et plus largement tous les passionnés d’ichtyofaune.

Download or read book Source Book for the Inland Fishery Resources of Africa written by J.-P. vanden Bossche and published by Food & Agriculture Org.. This book was released on 1990 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ecological Studies in Tropical Fish Communities written by Ro McConnell and published by Cambridge University Press. This book was released on 1987-02-27 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Food Composition Table for Use in Africa written by United States. Nutrition Program and published by . This book was released on 1968 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Les poissons des eaux continentales africaines written by Christian Lévêque and published by IRD Editions. This book was released on 2006 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Faune des poissons d eaux douces et saum tres de l Afrique de l Ouest written by Didier Paugy and published by IRD Orstom. This book was released on 2003 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new reexamined and corrected fauna displays an up to date account of knowledge on the systematics of the fresh and brackish water fishes of West Africa. Its aim is to help ichthyologists with the identification of the species they collect. It is made practical and didactic by paying special attention to iconography and as far as possibly by giving priority to the simplest and easiest observable criteria. West Africa, from the Senegal River basin in the North West to the Chad basin in the North East and the Cross River in the South, includes the majority of the Sahelo-Sudan basins, except for the Nile, and the Western Guinea area, covering the Atlantic Coastal Basins from Guinea to Western Cote d'Ivoire. Specialists of each group or family were called to write the chapters. To facilitate the access of this fauna, an English translation is provided for all text. Summary tables, comparing morphological characters and measures for the different species, complement the identification keys. Distribution maps are provided for freshwater species. At present, 64 families are described, including 192 genera and 584 valid species. A reduced paper version is presented in two volumes; the integral CD-ROM version is inserted on the back cover of the second volume.

Download or read book A Bibliography of Fishes written by Bashford Dean and published by . This book was released on 1917 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: