Download or read book Marine Fish Culture written by John W. Tucker Jr. and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 755 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 . . . .

Download or read book Resource Ecology of the Bolinao Coral Reef System written by and published by WorldFish. This book was released on 1992 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Global Change in Multispecies Systems Part II written by and published by Academic Press. This book was released on 2012-12-31 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Ecological Research is one of the most successful series in the highly competitive field of ecology. Each volume publishes topical and important reviews, interpreting ecology as widely as in the past, to include all material that contributes to our understanding of the field. Topics in this invaluable series include the physiology, populations, and communities of plants and animals, as well as landscape and ecosystem ecology. Advances in Ecological Research is one of the most successful series in the highly competitive field of ecology Each volume publishes topical and important reviews, interpreting ecology as widely as in the past, to include all material that contributes to our understanding of the field Topics in this invaluable series include the physiology, populations, and communities of plants and animals, as well as landscape and ecosystem ecology

Download or read book The Living Marine Resources of Somalia written by Corinna Sommer and published by Food & Agriculture Org.. This book was released on 1996 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Field identification guide to the living resources of Myanmar written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-12-12 with total page 841 pages. Available in PDF, EPUB and Kindle. Book excerpt: This field guide covers the major resource groups likely to be encountered in the fisheries of Myanmar. This includes stomatopods, shrimps, lobsters, crabs, bivalves, gastropods, brachiopods, sea cucumbers, cephalopods, sharks, batoids and bony fishes. Each resource group is introduced by a general section on technical terms and measurements pertinent to that group and an illustrated guide to orders and families of the group. The more important species are treated in detail with accounts providing scientific nomenclature, FAO names in English and French (where available), local names used in Myanmar, diagnostic features, one or more illustrations, maximum size, and notes on fisheries and habitat. Colour plates for a large number of the species are included. The guide is fully indexed and a list of further literature is appended.

Download or read book Field Guide to Marine Fishes of Tropical Australia written by Gerald R Allen and published by Western Australian Museum. This book was released on 2009-08-01 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This phenomenally successful guide to the wealth and variety of fish in Australia’s tropical waters — including the Great Barrier Reef — and south-east Asia has been updated and expanded. The book has sold more than 20,000 copies in its previous editions, and is an invaluable reference for divers and anglers, to both scientists and the lay person; to everyone with an interest in our remarkable tropical fish. Full colour illustrations by leading Australian marine artists, Roger Swainton and Jill Ruse, make identification easy. The author has also included an edibility guide.

Download or read book Gastrointestinal Microbiology written by Roderick Mackie and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 667 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extremely diverse and complicated bacterial and protozoan populations inhabit the rumen and intestinal tract of animals, and there is a delicate balance among the individual populations within this complex microbial community. This authoritative edited volume, the first in a two-volume set, reviews the gut environment and the fermentations taking place in animal digestive tracts. It is an essential source of reference for microbial ecologists and physiologists, medical microbiologists and gastroenterologists, biochemists, nutritionists, veterinarians and animal scientists, and wildlife ecologists.

Download or read book Fish of the World written by Hiroshi Aramata and published by Gramercy. This book was released on 1990 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coral Reefs of the Gulf written by Bernhard Riegl and published by Springer Science & Business Media. This book was released on 2012-04-13 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coral Reefs of the Gulf: Adaptation to Climatic Extremes is a complete review and reference for scientists, engineers and students concerned with the geology, biology or engineering aspects of coral reefs in the Middle East. It provides for the first time a complete review of both the geology and biology of all extant coral areas in the Gulf, the water body between Iran and the Arabian Peninsula. In summer, this area is the hottest sea with abundant coral growth on earth and already today exhibits a temperature that is predicted to occur across the topical ocean in 2100. Thus, by studying the Gulf today, much can be learned about tomorrow’s world and the capability of coral reefs to adapt to climatic extremes. This volume provides the most authoritative and up-to-date review of the coral reefs in the Gulf. It can be used as a volume of general reference or as a textbook treating recent coral reefs. Written by local and international experts, the text is richly illustrated and will remain a standard reference for the region for decades to come. Contributions stretch from climatology through geology, biology, ecological modelling and fisheries science to practical conservation aspects. The book is useful for the technical expert and casual reader alike.

Download or read book Revision of the Fish Family Siganidae with Descriptions of Two New Species and Comments on Distribution and Biology written by David John Woodland and published by . This book was released on 1990 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Fishes of South East Asia written by Gerry Allen and published by Tuttle Publishing. This book was released on 1999-06-10 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: This beautifully illustrated marine fish guide encompasses the singularly diverse and rich oceans from southeast Asia to Australia Marine Fishes of Southeast Asia contains nearly 2,000 hand-painted illustrations featuring 1,635 individual species. The paintings were completed over a 3-year period and are primarily based on photographs or color transparencies of either live fishes taken underwater or freshly caught specimens. In many cases preserved specimens at the Western Australian Museum have been consulted to ensure accuracy of detail and proportions. The end result is a colorful and highly comprehensive guide to the sea fishes of northern Australia and the adjacent Southeast Asian region.

Download or read book The Ecology of Fishes on Coral Reefs written by Peter F. Sale and published by Elsevier. This book was released on 2013-10-22 with total page 773 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive and up-to-date review of the ecology of coral reef fishes presented by top researchers from North America and Australia. Immense strides have been made over the past twenty years in our understanding of ecological systems in general and of reef fish ecology in particular. Many of the methodologies that reef fish ecologists use in their studies will be useful to a wider audience of ecologists for the design of their ecological studies. Significant among the impacts of the research on reef fish ecology are the development of nonequilibrium models of community organization, more emphasis on the role of recruitment variability in structuring local assemblages, the development and testing of evolutionary models of social organization and reproductive biology, and new insights into predator-prey and plant-herbivore interactions.

Download or read book The Sea and Freshwater Fishes of Australia New Guinea written by G. H. Jennings and published by Calypso Publications. This book was released on 1997 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Revision of the Fish Family Siganidae written by David J. Woodland and published by . This book was released on 1990 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Kiribati Country Report written by Kim Friedman and published by Pacific Community. This book was released on 2008-01-01 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Regional Commission for Fisheries RECOFI Data Workshop Series written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2023-07-21 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forty participants from the Islamic Republic of Iran, Iraq, Kuwait, Oman, Qatar, Saudi Arabia, and United Arab Emirates participated in the RECOFI Data Workshop Series: Minimum Data Reporting (MDR) regional database, RECOFI-FIRMS stocks and fisheries inventories and SDG Indicator 14.4.1: Proportion of fish stocks within biologically sustainable levels. The workshop reviewed the MDR indicators and priority species list for endorsement, reviewed the presentation of pilot MDR RECOFI regional database and adopted an MDR data submission template. With regards to the RECOFI – FIRMS stocks and fisheries inventories, the workshop acknowledged the progress made so far and recommended that the Member Countries finalize and publish the RECOFI Fisheries inventory. The workshop also recognized the importance of publishing the work on the priority species presented at each meeting of the WGFM under the RECOFI - FIRMS collection as marine resource fact sheets. The workshop discussed the focal points list for MDR/FIRMS that will be circulated to Member Countries for finalisation and further discussed at the next meeting of the WGFM and approved at the next session of RECOFI. On SDG 14.4.1, the workshop agreed that the SDG 14.4.1 focal point list would be verified and validated and RECOFI Members’ reference list of stocks would be confirmed as either shared, transboundary and national, and communicate any issues with the outcomes.

Download or read book A Field Guide to the Fishes of Acanthuridae Surgeonfishes and Siganidae Rabbitfishes of Andaman Nicobar Islands written by Kamla Devi and published by . This book was released on 2003 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: