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Fish

Fish PDF Author: Peter B. Moyle
Publisher: Univ of California Press
ISBN: 0520916654
Category : Science
Languages : en
Pages : 295

Book Description
Engagingly written, with both learning and humor, Fish bridges the gap between purely pictorial books and scholarly texts, and provides a succinct summary of fish biology and conservation for students and fish enthusiasts.

Fish

Fish PDF Author: Peter B. Moyle
Publisher: Univ of California Press
ISBN: 0520916654
Category : Science
Languages : en
Pages : 295

Book Description
Engagingly written, with both learning and humor, Fish bridges the gap between purely pictorial books and scholarly texts, and provides a succinct summary of fish biology and conservation for students and fish enthusiasts.

The Complete Hawaiian Reef Fish Coloring Book

The Complete Hawaiian Reef Fish Coloring Book PDF Author: Monika Mira
Publisher: Lucid Publishing
ISBN: 0979337402
Category : Coloring books
Languages : en
Pages : 121

Book Description
The Complete Hawaiian Reef Fish Coloring Book includes over 200 colorable illustrations to help the reader learn to identify these colorful and fascinating fishes. Each illustration is accompanied by a complete description of the fish, including the scientific, common and Hawaiian names. Their anatomical features, coloration, body designs, feeding habits and reproductive strategies are also explained in a fully illustrated section devoted to these topics. In addition, an overview of coral reef ecology is provided to help the reader understand the relationship between the fishes and the coral reef. This book may be used by the casual snorkeler, diver, or marine enthusiast. Students of marine biology will also find it to be a useful tool for academic work and practical monitoring projects. This book can also be used in the classroom to supplement a course in marine biology or ecology, or it may simply be used by younger audiences who just want to enjoy coloring in the fishes.

Marine Fish Culture

Marine Fish Culture PDF Author: John W. Tucker Jr.
Publisher: Springer Science & Business Media
ISBN: 1461549116
Category : Science
Languages : en
Pages : 755

Book Description
4 Water Sources ........................................ 149 Criteria ............................................. 149 Major types .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 . . . . . . . . . . . . Summary ............................................ 152 5 Water Treatment ...................................... 155 Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 . . . . . . . . . . . . Materials ............................................ 155 Treatment options . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 . . . . . . . . . . . System design ........................................ 169 System monitoring and control . . . . . . . . . . . . . . . . . . . . . 172 . . . . . . . . Environmental considerations .............................. 174 Summary ............................................ 174 6 Culture Units ......................................... 175 Considerations in choosing culture units ...................... 175 Characteristics of culture units . . . . . . . . . . . . . . . . . . . . . 175 . . . . . . . . Applications of culture units .............................. 191 Hatchery design " . . . . . . . . . . . . . . . . . . . . . . . . . . 208 . . . . . . . . . . . Summary ............................................ 210 7 Obtaining Fish for Stocking . ............................. 211 Stock from the wild .................................... 211 Stock from the hatchery ................................. 211 Spermatogenesis (sperm formation) ....................... 232 Oogenesis (egg formation) ............................. 232 Oocyte maturation ................................... 233 Endocrine control of oocyte maturation and ovulation .......... 237 fuduced ovulation . . . . . . . . . . . . . . . . . . . . . . . . . . 238 . . . . . . . . . . Timing and egg quality . . . . . . . . . . . . . . . . . . . . . . . 257 . . . . . . . . . Artificial fertilization ................................. 265 Care of eggs ....................................... 267 Storage of gametes ................. ' .................. 269 Natural ovulation . . . . . . . . . . . . . . . . . . . . . . . . . . 270 . . . . . . . . . . Care of broodfish . . . . . . . . . . . . . . . . . . . . . . . . . . 289 . . . . . . . . . . Egg collection .. . . . . . . . . . . . . . . . . . . . . . . . . . . 290 . . . . . . . . . . fuduced vs natural ovulation ............................ 290 Broodfish adaptability . . . . . . . . . . . . . . . . . . . . . . . . . 291 . . . . . . . . . . Examples ............................................ 291 Genetic considerations . . . . . . . . . . . . . . . . . . . . . . . . . 295 . . . . . . . . . . Hybridization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296 . . . . . . . . . . . . Sex control .......................................... 296 Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298 . . . . . . . . . . . . . vi 8 Nutrition of Larval Fish . . . . . . . . . . . . . . . . . . . . . . . 299 . . . . . . . . . . Feeding criteria ....................................... 299 Choice and culture of foods . . . . . . . . . . . . . . . . . . . . . . 307 . . . . . . . . . General feeding practices . . . . . . . . . . . . . . . . . . . . . . . 336 . . . . . . . . . . Specific feeding practices ................................ 352 General methods used in our hatchery . . . . . . . . . . . . . . . . . 372 . . . . . . . Industrial-scale larval food processing in Italian hatcheries ......... 373 Summary ............................................ 374 9 Nutrition of Juvenile and Adult Fish ...................... 375 ............................. 375 Requirements and components Broodstock nutrition .................................... 407 Nutritional disorders .................................... 408 Environmental considerations . . . . . . . . . . . . . . . . . . . . . 411 . . . . . . . . . Feed studies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 411 . . . . . . . . . . . . Suggested feed formulas ................................. 460 Making and storing feeds ................................ 461 Feeding methods ...................................... 464 Summary ............................................ 467 10 Energetics ............................................ 469 Energy budget components and influencing factors . . . . . . . . . . . 469 . . . .

Wrasses & Parrotfishes

Wrasses & Parrotfishes PDF Author: Scott W. Michael
Publisher: Tfh Publications, Incorporated
ISBN: 9781890087449
Category : Marine aquarium fishes
Languages : en
Pages : 0

Book Description
Wrasses & Parrotfishes is a treasure trove of the latest captive-care advice for the wrasses (the second-largest family of marine fishes) as well as the beautiful parrotfishes. This groundbreaking guide provides authoritative coverage of popular and rare species that are among the most sought-after in the aquarium world. In addition to the illustrations, tip boxes, charts, and sidebars, the book contains over 500 world-class, full-color photos—among them more than 375 new identification photographs (species, color morphs, geographical variants, and juvenile forms) including many rare and newly discovered fishes. It covers many of the most important species in the marine aquarium hobby, ranging from ideal fishes for beginning aquarists to rare and exotic species of special interest to reef enthusiasts. Featuring up-to-date information from one of the foremost marine life authorities, Wrasses & Parrotfishes is sure to be highly acclaimed by serious hobbyists and professionals throughout the aquarium world as

Reef Fish Of The Red Sea

Reef Fish Of The Red Sea PDF Author: Field,
Publisher: Routledge
ISBN: 1317847881
Category : Social Science
Languages : en
Pages : 193

Book Description
First published in 1998. Routledge is an imprint of Taylor & Francis, an informa company.

Reef Fish Spawning Aggregations: Biology, Research and Management

Reef Fish Spawning Aggregations: Biology, Research and Management PDF Author: Yvonne Sadovy de Mitcheson
Publisher: Springer Science & Business Media
ISBN: 9400719795
Category : Science
Languages : en
Pages : 639

Book Description
Reef fish spawning aggregations, ranging from small groups to many tens of thousands of individuals, are spectacular but poorly known natural phenomena whereby fish assemble at specific times and locations to spawn. For some species these large groups may be the only form of reproduction, the high fish numbers briefly giving a false impression of stability and abundance—an ‘illusion of plenty’. They are often a focus for intensive seasonal fishing because of their predictability and because many important commercial fishes form them. Highly vulnerable to overexploitation, many aggregations and their associated fisheries, have disappeared or are in decline. Few are effectively managed or incorporated into protected areas. Aggregations are not well understood by fishery scientists, managers and conservationists and their significance little appreciated by fishers or the wider public. To ensure their persistence to replenish important fisheries in coral ecosystems, maintain their ecosystem function and continue to delight divers, a significant change in perspective is needed to foster protection and management. This book provides comprehensive and practical coverage of the biology, study and management of reef fish aggregations, exploring their how, when, where, and why. It explores ways to better protect, study, manage and conserve them, while identifying key data gaps and questions. The text is extensively illustrated with many unique, never before published, photographs and graphics. Case studies on over 20 interesting and important fishes are included, outlining their biology and fisheries and highlighting major concerns and challenges.

Hermaphroditism and Mating Systems in Fish

Hermaphroditism and Mating Systems in Fish PDF Author: Tetsuo Kuwamura
Publisher: Springer Nature
ISBN: 981196095X
Category : Science
Languages : en
Pages : 256

Book Description
This book provides a comprehensive review of hermaphroditism in fishes. It focuses on the behavioral ecology of functional hermaphroditism in fishes and discusses its evolution. Approximately 99% of all vertebrate species consist of separate-sex individuals (gonochorists), i.e., pure males and pure females. The other 1% of vertebrate species are hermaphroditic, and almost all of them are fishes. Among hermaphroditic fishes, four major types of hermaphroditism are known: simultaneous (or synchronous) hermaphroditism, protandry (male-to-female sex change), protogyny (female-to-male sex change), and bidirectional sex change (or reversed sex change in protogynous species). The book examines the occurrence of hermaphroditism in relation to phylogeny and mating systems. It also reviews the hypotheses for the evolution of hermaphroditism, and the size-advantage model, which is the main theory for the evolution of sex change, tested in relation to the mating system. The appendix in the last chapter provides an annotated list of hermaphroditic fish species (ca. 500 spp.).

Fish Locomotion

Fish Locomotion PDF Author: Paolo Domenici
Publisher: CRC Press
ISBN: 1439843120
Category : Science
Languages : en
Pages : 549

Book Description
Fish accomplish most of their basic behaviors by swimming. Swimming is fundamental in a vast majority of fish species for avoiding predation, feeding, finding food, mating, migrating and finding optimal physical environments. Fish exhibit a wide variety of swimming patterns and behaviors. This treatise looks at fish swimming from the behavioral and

Habitat Plan for the South Atlantic Region: Essential Fish Habitat Requirements for Fishery Management Plans of the South Atlantic Fishery Management Council

Habitat Plan for the South Atlantic Region: Essential Fish Habitat Requirements for Fishery Management Plans of the South Atlantic Fishery Management Council PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1010

Book Description


Sharks and Other Fish

Sharks and Other Fish PDF Author: Andrew Solway
Publisher: Heinemann-Raintree Library
ISBN: 9781403482211
Category : Juvenile Nonfiction
Languages : en
Pages : 52

Book Description
Sharks are among the most ferocious predators in the oceans, but how have they, and other fish, adapted to become so successful? The series explores how some of our favorite animals are uniquely adapted to their environment. Each book looks at the various ways in which different species have adapted to their surroundings and covers habitat, defenses, camouflage, and the way animals find food.