Biju kumar a (5 Ergebnisse)

Zustand: New. pp. xv + 80 90 Illus.

Zustand: New. pp. x + 106 Illus. (Col.).

Contents Preface I Introduction II Aquarium management III Common freshwater ornamental fishes Family 1 Notopteridae 2 Family Characidae 3 Family Serrasalmidae 4 Family Cyprinidae 5 Family Balitoridae 6 Family Cobitidae 7 Family Bagridae 8 Family Siluridae 9 Family Mochokidae 10 Family Callichthyidae 11 Family Loricariidae 12 Family Cyprinodontidae 13 Family Poeciliidae 14 Family Centropomidae 15 Family Scatophagidae 16 Family Cichlidae 17 Family Belontiidae 18 Family Helostomatidae 19 Family MastacembelidaeIV Breeding V Diseases Glossary IndexAquarium keeping which began centuries ago in China and Rome has now grown into one of the most popular hobbies of the modern world in addition ornamental fish trade is a flourishing business in Asian countries India has its stock of over 100 species of freshwater ornamental fishes Most of the export of ornamental fishes from India depends on fishes caught from the wild The availability of fishes from the wild is fast reaching its limits due to over exploitation and pollution of natural water bodies A comprehensive book dealing with various aspects of aquarium keeping is lacking from India This publication is brought out in order to meet the demand of hobbyists and culturists interested in fish keeping and ornamental fish culture The representatives from all the major families of aquarium fishes have been included Some rare Indian ornamental fishes have also found its place in this bookThe book Aquarium Fishes A Colourful Profile is an excellent complete practical guide to setting up and maintaining a freshwater aquarium This is a most comprehensive work on the subject in our country Its coverage is extensive and contains full account of the existing knowledge of aquarium fishes available in our countryThis book would be an asset to all those would-be fish lovers fish keepers and students interested in fisheries jacket 106 pp. plates (illustrator).…

Hardcover. Zustand: New. Contents: Foreword. Preface. The Gulf of Mannar. Molluscs of Gulf of Mannar. 1. Gastropoda. 2. Bivalvia . 3. Scaphopoda. 4. Cephalopoda. 5. Polyplacophora. Glossary. Additional Reading. Common name index. Scientific index. The first comprehensive guide to the molluscs of the Gulf of Mannar provides a detailed pictorial portrayal of 1041 species of molluscs, including 722 gastropods, 287 bivalves, 7 scaphopods, 21 cephalopods and 4 polyplacophorans. This field guide sums up two decades of biodiversity surveys and explorations initiated by two premier institutions in India, Suganthi Devadason Marine Research Institute (SDMRI), coordinating the Tropical Marine Mollusc Programme (TMMP) in India and the Department of Aquatic Biology & Fisheries, University of Kerala. The spectacular diversity of molluscs found in the Gulf of Mannar and adjacent waters in India is described with excellent photographs in multiple views, facilitating easy species identification also by laypeople. The habitats, diversity, ecosystem services, ecology and commercial value of molluscs are also highlighted.…

Zustand: gut. 2022. pages.