Download or read book The Angelfish Its Life Cycle written by William White and published by Sterling Publishing (NY). This book was released on 1975 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the anatomy, life cycle, behavior, and habitat of the angelfish.
Download or read book Angelfish written by David A. Lass and published by Fox Chapel Publishing. This book was released on 2008-10-28 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: David A Lass’s introduction to angelfish fulfills its subtitle, “Understanding and Keeping Angelfish,” and more. This colorful guide in the Fish Keeping Made Easy series discusses angelfish in their natural Amazon rain forest habitat in South America and the needs of this beautiful and recognizable fish in the home aquarium based on their dietary, water conditions, and behavior in the wild. The chapter “Angelfish Groups” describes the three species of angelfish (Pterophyllum altum, P. leopoldi, and P. scalare), the most popular twelve color variations seen in local pet stores, and the special traits of the species. Separate chapters are devoted to selection and care, feeding and diet, and reproduction. The author discusses the keeping of angelfish in an “all-angel” tank (shoal of angelfish!) as well as in a community tank, and gives solid advice on selection of equipment and live plants. A chapter on parasites and diseases will be of great use to all fishkeepers trying to avoid fungal, bacterial, and viral diseases in their tanks as well as general treatment protocols and hospital tanks. Glossary as well as resources of websites and publications conclude the guide.
Download or read book The Unnatural History of the Sea written by Callum Roberts and published by Island Press. This book was released on 2007-07-14 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humanity can make short work of the oceans’ creatures. In 1741, hungry explorers discovered herds of Steller’s sea cow in the Bering Strait, and in less than thirty years, the amiable beast had been harpooned into extinction. It’s a classic story, but a key fact is often omitted. Bering Island was the last redoubt of a species that had been decimated by hunting and habitat loss years before the explorers set sail. As Callum M. Roberts reveals in The Unnatural History of the Sea, the oceans’ bounty didn’t disappear overnight. While today’s fishing industry is ruthlessly efficient, intense exploitation began not in the modern era, or even with the dawn of industrialization, but in the eleventh century in medieval Europe. Roberts explores this long and colorful history of commercial fishing, taking readers around the world and through the centuries to witness the transformation of the seas. Drawing on firsthand accounts of early explorers, pirates, merchants, fishers, and travelers, the book recreates the oceans of the past: waters teeming with whales, sea lions, sea otters, turtles, and giant fish. The abundance of marine life described by fifteenth century seafarers is almost unimaginable today, but Roberts both brings it alive and artfully traces its depletion. Collapsing fisheries, he shows, are simply the latest chapter in a long history of unfettered commercialization of the seas. The story does not end with an empty ocean. Instead, Roberts describes how we might restore the splendor and prosperity of the seas through smarter management of our resources and some simple restraint. From the coasts of Florida to New Zealand, marine reserves have fostered spectacular recovery of plants and animals to levels not seen in a century. They prove that history need not repeat itself: we can leave the oceans richer than we found them.
Download or read book Preliminary Report on the Life History of the Common Shrimp Penaeus Setiferus Linn written by Frank Walter Weymouth and published by . This book was released on 1933 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aquaculture written by John S. Lucas and published by John Wiley & Sons. This book was released on 2012-01-30 with total page 649 pages. Available in PDF, EPUB and Kindle. Book excerpt: The output from world aquaculture, a multi-billion dollar global industry, continues to rise at a very rapid rate and it is now acknowledged that it will take over from fisheries to become the main source of animal and plant products from aquatic environments in the future. Since the first edition of this excellent and successful book was published, the aquaculture industry has continued to expand at a massive rate globally and has seen huge advances across its many and diverse facets. This new edition of Aquaculture: Farming Aquatic Animals and Plants covers all major aspects of the culture of fish, shellfish and algae in freshwater and marine environments. Subject areas covered include principles, water quality, environmental impacts of aquaculture, desert aquaculture, reproduction, life cycles and growth, genetics and stock improvement, nutrition and feed production, diseases, vaccination, post-harvest technology, economics and marketing, and future developments of aquaculture. Separate chapters also cover the culture of algae, carps, salmonids, tilapias, channel catfish, marine and brackish fishes, soft-shelled turtles, marine shrimp, mitten crabs and other decapod crustaceans, bivalves, gastropods, and ornamentals. There is greater coverage of aquaculture in China in this new edition, reflecting China's importance in the world scene. For many, Aquaculture: Farming Aquatic Animals and Plants is now the book of choice, as a recommended text for students and as a concise reference for those working or entering into the industry. Providing core scientific and commercially useful information, and written by around 30 internationally-known and respected authors, this expanded and fully updated new edition of Aquaculture is a book that is essential reading for all students and professionals studying and working in aquaculture. Fish farmers, hatchery managers and all those supplying the aquaculture industry, including personnel within equipment and feed manufacturing companies, will find a great deal of commercially useful information within this important and now established book. Reviews of the First Edition "This exciting, new and comprehensive book covers all major aspects of the aquaculture of fish, shellfish and algae in freshwater and marine environments including nutrition and feed production." —International Aquafeed "Do we really need yet another book about aquaculture? As far as this 502-page work goes, the answer is a resounding 'yes'. This book will definitely find a place in university libraries, in the offices of policy-makers and with economists looking for production and marketing figures. Fish farmers can benefit greatly from the thematic chapters, as well as from those pertaining to the specific plant or animal they are keeping or intending to farm. Also, they may explore new species, using the wealth of information supplied." —African Journal of Aquatic Science "Anyone studying the subject or working in any way interested in aquaculture would be well advised to acquire and study this wide-ranging book. One of the real 'bibles' on the aquaculture industry." —Fishing Boat World and also Ausmarine
Download or read book Fish written by John Allan and published by Hungry Tomato ®. This book was released on 2019-08 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Meet some amazing animals--from caring crocodile mothers to meat eating plants, from the tallest parents in the woods to sea horse fathers looking after their young . . . with the odd hairy jumping spiders thrown in. First, be introduced to each group of animals and plants, with a large life-cycle diagram showing the stages of life. Then, some of the most unusual animals and plants are featured to intrigue you to learn more. Each book is full of superb, BIG-and-bold photographs to support and illustrate the text.
Download or read book The Angelfish Its Life Cycle written by William White and published by Sterling Publishing (NY). This book was released on 1975 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the anatomy, life cycle, behavior, and habitat of the Angel fish.
Download or read book Camping Wilderness Survival written by Paul Tawrell and published by Paul Tawrell. This book was released on 2006 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensively researched and illustrated guidebook of nearly every conceivable aspect of outdoor camping and survival in all types of terrain and climate.
Download or read book Saltwater Aquariums For Dummies written by Gregory Skomal and published by John Wiley & Sons. This book was released on 2007-01-04 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demystifies aquarium setup and maintenance Combine and care for a wide variety of marine fish and invertebrates Dive into the colorful world of saltwater fish! This fun, friendly guide gives you easy step-by-step instructions for choosing and caring for these amazing animals. You get the latest on feeding, tank upkeep, filtering systems, maintaining live rock, and preventing algae build-up, as well as what not to include in your aquarium. Discover how to Choose the best fish and equipment Get your tank up and running Maintain proper water conditions Keep your fish happy and healthy Avoid tank pitfalls Keep a brackish aquarium
Download or read book Amazing Fish written by Honor Head and published by Gareth Stevens Publishing LLLP. This book was released on 2008-01-08 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the life cycle of fishes, from tiny sea horses to giant hammerhead sharks.
Download or read book Marc Morrone s Ask the Fish Keeper written by Marc Morrone and published by Fox Chapel Publishing. This book was released on 2012-04-03 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: Made famous on The Martha Stewart Show on television and Sirius radio, Marc Morrone is front and center to answer his viewers' (and his readers') many questions about their favorite pets. In Ask the Fish Keeper, Marc's quirky, entertaining personality shines on every page as he spews out his wisdom, know-how, and hilarious anecdotes to answer dozens of questions.Divided into ten chapters, Marc tackles a range of topics from flakes, flies, and feeder fish in the "Food" chapter and cycling, changing water, and testing in the "Water" chapter to complete chapters dedicated to fish health, care, filters, and fish behavior. For fish keepers interested in either marine or freshwater fishes, there are specific chapters dedicated to both, covering topics tank setup, equipment, parasite, and favorite species.While Marc is often laugh-out-loud funny in all of the chapters, it is his genuine admiration of all kinds of fishes and animals in general that makes this book a unique resource for all pet lovers. Fill with real first-hand information and reliable tips, readers will be laughing and learning in equal measure! The book is beautifully designed and illustrated with color photographs as well as original artwork by Jason O'Malley.
Download or read book Fish Disease written by Edward J. Noga and published by John Wiley & Sons. This book was released on 2011-11-16 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fish Disease: Diagnosis and Treatment, Second Edition provides thorough, yet concise descriptions of viral, bacterial, fungal, parasitic and noninfectious diseases in an exhaustive number of fish species. Now in full color with over 500 images, the book is designed as a comprehensive guide to the identification and treatment of both common and rare problems encountered during the clinical work-up. Diseases are discussed following a systems-based approach to ensure a user-friendly and practical manual for identifying problems. Fish Disease: Diagnosis and Treatment, Second Edition is the must-have reference for any aquaculturists, aquatic biologists, or fish health specialists dealing with diagnosing or treating fish diseases.
Download or read book Number without language comparative psychology and the evolution of numerical cognition written by Christian Agrillo and published by Frontiers E-books. This book was released on 2013-07-09 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite once being reserved as perhaps a unique human ability, and one reliant on language, comparative and developmental research has shown that numerical abilities predate verbal language. Human infants and several non-human species have been shown to represent numerical information in varied contexts, and the capacity to discriminate both small and large numerosities has been reported in mammals, birds, amphibians, and fish. The similar performances often observed across such diverse species have led to the hypothesis that there may be shared core systems underlying number abilities of non-human species and human non-verbal numerical abilities. Thus, animal models could provide useful insight on our comprehension of numerical cognition, and in particular the evolution of non-verbal numerical abilities. Several aspects need be clarified. For instance the ontogeny of numerical competence in animals has been rarely investigated. It is unclear whether all species can represent numerical information or, on the contrary, use non-numerical continuous quantities that co-vary with number (such as cumulative surface area, density and space). In addition, the existence of a specific mechanism to process small numbers (<4), traditionally called ‘subitizing’, is highly debated. Neuro-anatomical correlates of numerical competence need also to be clarified, as well as brain lateralization of non-verbal numerical abilities. We solicit contributions in a variety of formats, from empirical research reports, to methodological, review and opinion papers that can advance our understanding on the topic. We particularly invite papers exploring the following issues: 1. Do non-human numerical abilities improve in precision across development as observed in human infants? 2. Can animals discriminate between quantities by using numerical information only? Is number a ‘last resort’ strategy adopted when no other continuous quantity is available? 3. To what extent do animals show similar numerical abilities? Do they show evidence of a subitizing-like process? 4. What kinds of things can be represented numerically by animals? What evidence is there for cross-modal numerical judgments, or judgments of sub-sets of stimuli, or perhaps even counting-like behavior in non-human species? 5. Do comparative studies help us to shed light on the neuro-anatomical correlates of number? By bringing together different studies on these issues we aim to contribute to a more complete picture of numerical competence in the absence of language.
Download or read book Fish written by Sally Morgan and published by Heinemann-Raintree Library. This book was released on 2005 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classifies each kind of fish, shows each in their natural habitats, and provides facts about the fastest shark to the heaviest sturgeon.
Download or read book Of Sea and Shore written by and published by . This book was released on 1976 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physiology of Fishes written by Arvind N. Shukla and published by Discovery Publishing House. This book was released on 2009 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Lifespan of Animals Volume 5 written by G. E. W. Wolstenholme and published by John Wiley & Sons. This book was released on 2009-09-18 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Novartis Foundation Series is a popular collection of the proceedings from Novartis Foundation Symposia, in which groups of leading scientists from a range of topics across biology, chemistry and medicine assembled to present papers and discuss results. The Novartis Foundation, originally known as the Ciba Foundation, is well known to scientists and clinicians around the world.
