Blue Gourami

Blue Gourami PDF Author: Gad Degani
Publisher:
ISBN: 9789659004461
Category : Labyrinth fishes
Languages : en
Pages : 134

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Book Description

Blue Gourami

Blue Gourami PDF Author: Gad Degani
Publisher:
ISBN: 9789659004461
Category : Labyrinth fishes
Languages : en
Pages : 134

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Book Description


Interaction of Sexual Behavior and Hormone Gene Expression in the Labyrinthici Fish Blue Gourami (Trichogaster trichopterus) during Reproduction

Interaction of Sexual Behavior and Hormone Gene Expression in the Labyrinthici Fish Blue Gourami (Trichogaster trichopterus) during Reproduction PDF Author: Gad Degani
Publisher: Scientific Research Publishing, Inc. USA
ISBN: 164997227X
Category : Juvenile Fiction
Languages : en
Pages : 158

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Book Description
The blue gourami (Trichogaster trichopterus) belong to the Anabantidae family, which are ray-finned fish in the order Anabantiformes; they are commonly called labyrinth fish. The 16 known genera contain about 80 species, distributed throughout most of southern Asia, India, and central Africa.

Blue Gourami (Trichogaster Trichopterus): Model for Labyrinth Fish

Blue Gourami (Trichogaster Trichopterus): Model for Labyrinth Fish PDF Author: Gad Degani
Publisher:
ISBN:
Category :
Languages : en
Pages : 134

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Book Description


The Everything Tropical Fish Book

The Everything Tropical Fish Book PDF Author: Carlo DeVito
Publisher: Simon and Schuster
ISBN: 1440537690
Category : Pets
Languages : en
Pages : 320

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Book Description
Tropical fish are beautiful to look at, fascinating to collect, and totally relaxing to watch. And there are no simpler pets to own. For the hobbyist or novice pet owner, The Everything Tropical Fish book offers a complete resource for caring for freshwater and saltwater fish, whether you’re starting with your first goldfish bowl or assembling aquarium tanks full of different kinds of fish. Inside, you’ll learn how to find and purchase the fish you want, and how to keep your new finned friends happy. From setting up the aquarium with the proper filters to outfitting the tank with the proper balance of plants and chemicals, The Everything Tropical Fish Book answers all your fish-friendly questions! Learn how to: Buy the proper equipment to set up your own fresh or saltwater aquariums Collect tropical fish—which are the most popular and why Keep your pets healthy—with proper food, water quality, and temperature Build beautiful outdoor ponds and water gardens for goldfish and koi And much, much more!

Third Report to the Fish Farmers

Third Report to the Fish Farmers PDF Author: Harry K. Dupree
Publisher:
ISBN:
Category : Fish-culture
Languages : en
Pages : 280

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Book Description


Freshwater Fish Ecology

Freshwater Fish Ecology PDF Author: Kordell Payne
Publisher: Scientific e-Resources
ISBN: 1839474491
Category :
Languages : en
Pages : 424

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Book Description
Freshwater fish are those that spend some or all of their lives in fresh water, such as rivers and lakes, with a salinity of less than 0.05%. These environments differ from marine conditions in many ways, the most obvious being the difference in levels of salinity. To survive fresh water, the fish need a range of physiological adaptations. 41.24% of all known species of fish are found in fresh water. A fish is defined as an aquatic or marine animal with vertebrae. All fish have vertebra, except sharks and rays that have cartilage. Cartilage is more flexible than bone, but strong enough to support the body. They usually possess gills in the adult stage and have limbs in the form of fins. Fishes also include the jawless vertebrates such as the lamprey and hagfish; and the shark, ray, chimaera, lungfish, and bony fishes. The bony fishes are the most common. A bony fish has jaws that are well developed, formed by true bone rather than cartilage. Fish are very different in appearance, size and shape. This all depends on the environment that it lives in. Fish are part of the ecosystem entering the flux of energy at different levels of the food chain. This book introduces the ecology of fishes by describing the inter-relationships between fishes and the aquatic habitats they occupy. Sequential reading, chapter by chapter, covers the main themes of ecology, including habitat use, species interactions, migration, feeding, population dynamics and reproduction in relation to the major habitats occupied by fishes.

Evolution of the Vertebrate Auditory System

Evolution of the Vertebrate Auditory System PDF Author: Geoffrey A. Manley
Publisher: Springer Science & Business Media
ISBN: 1441989579
Category : Science
Languages : en
Pages : 433

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Book Description
The function of vertebrate hearing is served by a surprising variety of sensory structures in the different groups of fish, amphibians, reptiles, birds, and mammals. This book discusses the origin, specialization, and functional properties of sensory hair cells, beginning with environmental constraints on acoustic systems and addressing in detail the evolutionary history behind modern structure and function in the vertebrate ear. Taking a comparative approach, chapters are devoted to each of the vertebrate groups, outlining the transition to land existence and the further parallel and independent adaptations of amniotic groups living in air. The volume explores in depth the specific properties of hair cells that allowed them to become sensitive to sound and capable of analyzing sounds into their respective frequency components. Evolution of the Vertebrate Auditory System is directed to a broad audience of biologists and clinicians, from the level of advanced undergraduate students to professionals interested in learning more about the evolution, structure, and function of the ear.

Fish Bioacoustics

Fish Bioacoustics PDF Author: Jacqueline F. Webb
Publisher: Springer Science & Business Media
ISBN: 038773029X
Category : Science
Languages : en
Pages : 327

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Book Description
This new definitive volume on fish auditory systems will interest investigators in both basic research of fish bioacoustics as well as investigators in applied aspects of fisheries and resource management. Topics cover structure, physiology, localization, and acoustic behavior as well as more applied topics such as using sound to detect and locate fish.

Labyrinth Fish

Labyrinth Fish PDF Author: Horst Linke
Publisher: Tetra Press
ISBN: 9783893561377
Category : Pets
Languages : en
Pages : 184

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Book Description


Aquarium Fish Breeding

Aquarium Fish Breeding PDF Author: Ines Scheurmann
Publisher: B.E.S. Publishing
ISBN:
Category : Nature
Languages : en
Pages : 156

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Book Description
Everything the fish hobbyist needs to know about breeding fish in tanks is here! Dozens of fish species are described and their mating habits outlined. Tables and charts reveal ideal tank breeding conditions. More than 30 striking, full-color photos and dozens of precise line drawings!