![]() |
![]() |
Your cart is empty |
||
Books > Sport & Leisure > Natural history, country life & pets > Wild animals > Aquatic creatures > General
This document presents the results of the first three monitoring events to track the recovery of a repaired coral reef injured by the M/V Elpis vessel grounding incident of November 11, 1989. This grounding occurred within the boundaries of what at the time was designated the Key Largo National Marine Sanctuary (NMS), now designated the Key Largo NMS Existing Management Area within the Florida Keys National Marine Sanctuary (FKNMS). The restoration monitoring program tracks patterns of biological recovery, determines the success of restoration measures, and assesses the resiliency to environmental and anthropogenic disturbances of the site over time. To evaluate restoration success, reference habitats adjacent to the restoration site are concurrently monitored to compare the condition of restored reef areas with "natural" coral reef areas unimpacted by the vessel grounding or other injury. The monitoring program at the Elpis site includes an assessment of the structural stability of installed limestone restoration boulders, and comparison of the recovery of coral populations, to be performed on the following schedule: nine, ten, twelve, and fifteen years after restoration. Restoration of this site was completed in the summer of 1995 with monitoring planned to begin in following years. However, due to staffing and other logistical constraints, the first biological monitoring event for this site, used as a "pilot project" to establish data collection methods, was delayed until August 2004. In June and July 2005, the second monitoring event took place, and in August 2007, the third. This report presents the quantitative results of the latter two monitoring events.
Pete the green sea turtle begins his morning floating in the endless, blue ocean. But this day in the warm, life-giving heat of the Florida sun will end in crippling tragedy. A passing boat strikes Pete, and his days of swimming free in the open ocean now appear to be over forever. How will Pete survive the life-threatening injuries he has sustained? "A Home for Nickel" is the true story of a lovable green sea turtle's struggle for survival and the people who make it happen. After Pete is rescued from impending death, his story stretches across the continent from the Florida Keys to Hawaii, Canada, and Chicago, Illinois. Throughout Pete's journey, Jim Gamlin shares fascinating tidbits about turtles and the people who love them. This rich text is a moving tribute to those who care for nature, and how nature cares for them in return. Join Pete as he begins his life buried under the sand, rushes to the ocean, and launches into his incredible journey. The chain of events that happen next are serendipitous and miraculous. Get ready to be inspired by this amazing shelled survivor.
Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone!
Philip Henry Gosse (1810-1888) was an early naturalist and popular writer, bringing creation to life, whether a large creature or small. A Christian, he pointed to characters that reflected the Creator's guiding hand, and as naturalist, he described these organisms in accurate detail. Thirty-six full color plates, illustrated by Gosse himself, are included in this reprint of British marine life.
Here is a fun armchair journey through the rapidly shrinking world of amphibians. Frogs and other amphibians are rapidly going extinct. It is believed that 500 of the 6,000 known species will become extinct within the next 10 years. This book is loaded with original Ripley's Believe It or Not! cartoons, and fun to-the-point facts and trivia about amphibians that will both educate and amuse the reader. Created in 2008 to celebrate the Year of the Frog, all proceeds from this book will be going to various world-wide frog foundations for study and research.
Essential Fly Fishing - an all-colour handbook - presents the fundamentals of this great sport quickly and effectively. Proven teaching techniques and bright, helpful colour illustrations will enable new fly fishers to: find fish in streams, lakes, and salt water; select and assemble proper, balanced tackle; cast a fly line with authority - with rhythm, not strength; recognise and learn to simulate natural fish foods; learn techniques that really work; tie effective knots that have maximum strength; and begin the endlessly interesting process of tying your own flies. This book concisely explains fishing ethics, offers helpful safety precautions, and defines basic angling terms. The chapter on fly-rod fish describes the unique sport that many species - from trout to whitefish - offer fly fishers. Essential Fly Fishing is a crisp, helpful, superbly illustrated primer of the highest rank.
This Programmatic Environmental Impact Statement (PEIS) systematically evaluates the short and long-term environmental and socioeconomic effects related to the implementation of seagrass restoration and seagrass injury prevention projects in the Florida Keys National Marine Sanctuary (FKNMS). The goal of this PEIS is to describe a range of seagrass restoration techniques, used for both primary and compensatory restoration projects and seagrass injury prevention actions that potentially may be implemented in the FKNMS. The types of seagrass restoration and injury prevention projects proposed in this plan will be implemented with funds collected through natural resource damage assessment (NRDA) settlements for injuries to seagrasses within the FKNMS. The anticipated beneficial and adverse environmental and socioeconomic impacts of each restoration technique are discussed in detail.
This is a reprint of the classic first published in 1957. One of the authors, Raymond Beverton, recently died. His co-author, Sidney Holt, has written a new Foreword to this printing in which he reviews events in fisheries research and management through the past 50 years as these relate to their joint work. On the Dynamics of Exploited Fish Populations has become the most widely cited fisheries book ever published and the fact that the bulk of the information contained within its covers is still valid has led to this reprinting. Beverton and Holt's great work created a solid foundation for one of the two major global visions of the science of fisheries. This book was the genesis of the modern age-structured approach to the optimal management of fishery resources. Their approach led directly to a formulation of the fishery catch equation with almost universal applicability. Its advantage was that it produced easily interpreted outputs that could be clearly and directly applied to any fishery. Ultimately, this approach was the forerunner to VPA and allied techniques, the core of modern catch forecasting used in setting quotas and in managing commercial fisheries worldwide. Although the perception of the objectives of fisheries research has changed since the 1950s, and computers now enable calculations, data analysis, and theoretical exploration far beyond their capability at the time, Beverton and Holt will continue to be a source of inspiration and insight for many years to come. Sidney J. Holt was educated at Reading University, England. He has held academic positions at St John's College, Cambridge, England; University of California at Santa Cruz; University of Rhode Island; University of Malta. He is the author of 400 scientific papers, book chapters and popular articles, especially in the fields of fisheries science and management, conservation, protection of marine mammals, especially whales. He served 25 years in the United Nations system of Specialised Agencies (including the FAO in Rome, UNESCO as Secretary of the Intergovernmental Oceanographic Commission and Director of Division of Marine Science; Marine Mammals; Advisor to the United Nations Environment Programme; UN Adviser on Mediterranean Marine Affairs, in which capacity he founded and served as first Director of, the International Ocean Institute, in Malta). Since his formal retirement Dr Holt has served on the delegations of Italy and of the Republic of Seychelles to the International Whaling Commission, and also as adviser to the delegations of France and Chile. Dr Holt has worked extensively with several Non-Governmental Organisations concerned with marine conservation. Apart from continuing to write and campaign Dr Holt advises the Third Millennium Foundation, and serves as Executive Director of the International League for the Protection of Cetaceans, which he founded 18 years ago.
In Remarkable Shrimps, Raymond T. Bauer explores the evolution, natural history, biological diversity, and commercial importance of caridean shrimps--a fascinating and colorful group of aquatic organisms that inhabit freshwater and marine environments from the tropics to the poles.The biological diversity of carideans encompasses a remarkable array of adaptations in body form and function, coloration, breeding biology, and mating behavior. Carideans' important grooming and antifouling adaptations are examined in detail, and Bauer discusses the structural basis of their coloration, the role of color change in concealment, and other forms of camouflage. Reproductive biology and sexual systems, including hermaphroditism and sex change, are reviewed, and Bauer provides evidence for sex pheromones in the attraction of males to females. Seasonal, latitudinal, and depth variation in life history patterns are also analyzed. The symbiotic relationships of shrimps with invertebrates such as corals, sea anemones, and sea urchins and also with fishes are fascinating phenomena of marine ecosystems. Different views on the ancestry and evolutionary history of carideans are evaluated as a stimulus for further work. The status of caridean fisheries and aquaculture is appraised, and shrimp productivity is explained in terms of life history adaptations. Profiling each of the nearly thirty families of caridean shrimps, Bauer writes in an informal style that is nevertheless rich with precise and useful references. Over one hundred figures and 11 plates with 70 color and half-tone photographs accompany the text. Extensive fieldwork is showcased in life history studies on shrimps, employing both behavioral observations using time-lapse video and experimental work to test hypotheses on mating strategies.
In 1980 a group of scientists censusing marine mammals in the Bay of Fundy was astonished at the sight of 25 right whales. It was, one scientist later recalled, "like finding a brontosaurus in the backyard." Until that time, scientists believed the North Atlantic right whale was extinct or nearly so. The sightings electrified the research community, spurring a quarter century of exploration, which is documented here. The authors present our current knowledge about the biology and plight of right whales, including their reproduction, feeding, genetics, and endocrinology, as well as fatal run-ins with ships and fishing gear. Employing individual identifications, acoustics, and population models, Scott Kraus, Rosalind Rolland, and their colleagues present a vivid history of this animal, from a once commercially hunted commodity to today's life-threatening challenges of urban waters. Hunted for nearly a millennium, right whales are now being killed by the ocean commerce that supports our modern way of life. This book offers hope for the eventual salvation of this great whale.
In this paper, we evaluate the NMFS conclusion that 'D' is now much higher than previously thought (A-Fish), demonstrate the sensitivity of estimates of 'D' to the numerous assumptions required to make an estimate of 'D', clarify and discuss the evidence for and against various interpretations of these assumptions, and discuss the possibility of improving estimates of 'D' in the future.
With its spectacular beaches and charming towns, Cape Cod is known around the world as a vacation spot and a summer retreat for the well-to-do. But there is another Cape Cod, a hidden, hardscrabble, year-round world whose hunter-gatherer economy dates back to the Bay Colony. The world of the independent fisherman is one of constant peril, of arcane folkways and expert knowledge, of calculated risk and self-reliance -- and of freedom won daily through backbreaking, solitary work. It is a way of life deep in the American grain. Haunted by the numbers of family fishermen who have recently been forced to abandon the profession, Richard Adams Carey spent a year among a handful of men who stubbornly refuse to do so. Reminiscent of the work of William Warner and Joseph Mitchell, AGAINST THE TIDE is a masterly profile of four New England fishermen in which every page opens onto something more profound: maritime history, maritime ecology, and the poetic celebration of a special American place.
This book reviews the current status of, and threats to, shark populations globally with special reference to the basking shark and the great white shark. This book outlines why sharks are a valuable resource, identifies threats to sharks and where they occur and reviews what we need to know about sharks in order to protect them. Fisheries management procedures are investigated to target areas requiring future research and implementation. Conservation initiatives, legislation, and international agreements are reviewed and future measures suggested. Case histories on the basking shark and the great white shark detail threats specific to these species and identify research and management requirements.
The most mysterious and elusive of all sea creatures, the giant squid--at least sixty feet long and weighing nearly a ton--is also one of the largest. Yet for all its magnificent size and threatening undersea presence, Architeuthis has remained a mystery. Until now. In this marvelous and beautifully illustrated book, marine biologist, explorer, and artist Richard Ellis presents all that is known about the giant squid. Delving into myth, literature, popular culture, and science, he brings readers face to face with this remarkable creature. He also provides a thorough, compelling study of what is known and what is still to be discovered about this exotic animal that has never been studied alive. Interweaving his engrossing narrative with a wealth of fascinating illustrations and photographs, Ellis gives us the first comprehensive history of the only living creature that can truly be called a "sea monster."
"The Freshwater Mussels of Tennessee . . . is indispensable to
anyone, anywhere, working on this group. Parmalee and Bogan have
written a work that sets the standard for future regional
guides."--G. Thomas Watters, Ohio Biological Survey
A reprinted edition of a work on the sea fishes of Southern Africa, containing new species descriptions and additions and corrections to the text.
For many years, brief encounters between sharks and humans could leave the latter with a vivid memory of the much-maligned fish but no convenient means of identifying it more specifically. With the publication of The Sharks of North American Waters in 1983, everyone from the experienced ichthyologist to the weekend angler had access to concise descriptions and accurate, detailed drawings in this handy field guide to more than one hundred species. All species that have been reported within five hundred nautical miles of U.S. and Canadian shores (plus a few deep-water species from adjacent areas) are illustrated, with summaries of diagnostic characteristics, similar species, geographic range, biology, reproduction, utility, and fishing methods. An illustrated key to the families of sharks, family descriptions, and species characteristics makes field identification simple. Also included is a general account of the evolution of sharks, their anatomy, reproduction, and distribution.
This elegantly written and compelling work portrays the way the Japanese demand for giant bluefin tuna has altered the lives of Cape Cod fishermen. In telling the story of one man’s passionate hunt for giant bluefin, Douglas Whynott details the competition and camaraderie in the bluefin fishery, the pressures of a conservationist movement seeking to limit the bluefin harvest, and the struggle of the fisherman himself against “the wild horses of [the] fish species.”
This colourful guide contains concise information on 234 reef fish and 36 coral species found along the KwaZulu-Natal and southern Mozambique coasts, with matching high quality photographs to aid quick identification. The book is aimed at the fast-growing community of sport scuba divers, snorkellers and rock pool enthusiasts, but its simple and easy-to-use format and attractive high quality underwater photographs will appeal also to the fisherman and anyone who loves the sea. |
![]() ![]() You may like...
Community psychology in South Africa
M. Visser, A.G. Moleko
Paperback
![]() R787 Discovery Miles 7 870
Hybrid Algorithms for Service, Computing…
Jairo R Montoya-Torres, Angel A Juan, …
Hardcover
R4,969
Discovery Miles 49 690
Applications of Bat Algorithm and its…
Nilanjan Dey, V. Rajinikanth
Hardcover
R4,348
Discovery Miles 43 480
Artificial Intelligence for Neurological…
Ajith Abraham, Sujata Dash, …
Paperback
R4,171
Discovery Miles 41 710
|