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Books > Sport & Leisure > Natural history, country life & pets > Wild animals > Aquatic creatures

Cordell Bank, Gulf of the Farallones, and Monterey Bay National Marine Sanctuaries (Paperback): U. S. Department of Commerce Cordell Bank, Gulf of the Farallones, and Monterey Bay National Marine Sanctuaries (Paperback)
U. S. Department of Commerce
R855 Discovery Miles 8 550 Ships in 18 - 22 working days

This project proposes a series of regulatory changes intended to resolve inconsistencies in regulatory language and enhance resource protection within the three central and northern California National Marine Sanctuaries.

Urban Angling - Fishing the New Jersey-New York Harbor Estuary System (Paperback): Arthur Kosakowski Urban Angling - Fishing the New Jersey-New York Harbor Estuary System (Paperback)
Arthur Kosakowski
R326 Discovery Miles 3 260 Ships in 18 - 22 working days

A book that covers the waters of the New Jersey-New York harbor estuary system and the common fish and wildlife that you will encounter in the area. With 30 fish species and over 20 other wildlife species, this book is a must for anyone wanting to know more about the fish and wildlife of the New York metropolitan area. Over 80 photos make identification of fish and wildlife a breeze.

Trends in Fishing and Hunting 1991 ? 2006 - A Focus on Fishing and Hunting by Species: Addendum to the 2006 National Survey of... Trends in Fishing and Hunting 1991 ? 2006 - A Focus on Fishing and Hunting by Species: Addendum to the 2006 National Survey of Fishing, Hunting, and Wildlife-Associated Recreation (Paperback)
U S Departme Fish and Wildlife Service
R471 Discovery Miles 4 710 Ships in 18 - 22 working days

This report is concerned only with fishing and hunting trends. The National survey disaggregates hunting into four types: big game, small game, migratory bird, and other animals. Similarly, fishing is categorized as Great Lakes, other freshwater, and saltwater. This report takes the disaggregation further and presents the trend in selected species of game and fish. This will enable us to narrow the focus as we look at the past and future of our hunting and fishing traditions.

Puget Sound Whales for Sale - The Fight to End Orca Hunting (Hardcover): Sandra Pollard Puget Sound Whales for Sale - The Fight to End Orca Hunting (Hardcover)
Sandra Pollard
R722 R641 Discovery Miles 6 410 Save R81 (11%) Ships in 18 - 22 working days
Fish - Marine Fish and Freshwater Fish Across the World: Information on Different Types of Fish: The Big Fish, Shark, Dog Fis... Fish - Marine Fish and Freshwater Fish Across the World: Information on Different Types of Fish: The Big Fish, Shark, Dog Fis (Paperback)
Peter Attwell
R342 Discovery Miles 3 420 Ships in 18 - 22 working days
Sea Turtles - Amazing Giants of the Sea (Paperback): K. S. Tankersley Sea Turtles - Amazing Giants of the Sea (Paperback)
K. S. Tankersley
R241 Discovery Miles 2 410 Ships in 18 - 22 working days

Children will love this delightful and informative book about the seven types of sea turtles found in the tropical and sub-tropical oceans all around the world. Read about the sea turtle's habitat as well as the characteristics that make each species unique and well-adapted to his habitat. Learn interesting facts about the sea turtle including his size and weight, body styles and colors. Learn what makes turtles well adapted to live in ocean water. Discover how baby sea turtles get their start in life. Understand why many of the tiny hatchlings do not make it to adulthood. Learn why sea turtles are on the endangered species list. Find out what you can do to help save this wonderful creature for generations to come. This book is a great read-aloud for kids and parents to enjoy together. Older children from 4th grade and up can read this book on their own. The information can help students write reports for school on this wonderful sea mammal. Includes a dozen full color images of these amazing creatures for you admire as you read.

Beachcomber Seashells of the Caribbean - A field guide, correlated to 6 key reference books. (Paperback): Richard H McBee Jr Beachcomber Seashells of the Caribbean - A field guide, correlated to 6 key reference books. (Paperback)
Richard H McBee Jr
R1,274 Discovery Miles 12 740 Ships in 18 - 22 working days

Beachcomber Seashells of the Caribbean is a work of art and photography while also filling a gap in the collection and identification of Caribbean sea shells. It has the sound basics of collecting needed for the beginner, amateur and student, while also providing a cross referenced guide to other field guides; something sorely needed by the serious collector and professional conchologist. Readers will find that this book is not simply a piece of beauty to grace the coffee table and foster discussion, but will also be able to use it as a distinct addition to their own catalogue of teaching and scientific research tools. By correlating the book to the data in 6 other key references, it enhances broadens the range of shells and enhances the ability to actually locate, classify and describe shells even beyond the scope of the one book by itself. With it's keys, pictures and page by page references, this single book can form the backbone of an entire study library for the active conchologist. Because the identification keys are based on both a visual and dichotomous approach to the classification of shells, there is a higher probability that the user will actually learn to key out shells and recognize features rather than doing the old flip through the book routine in hopes of landing on the right shell in the right family. Scientific and correct anatomical names are used, coupled to common names, throughout the book in order to build up a solid working vocabulary in the study of conchology. The anatomical features are illustrated again and again on photographs of actual seashells to assist collectors in the identifying key characteristics through repetition. A special page showing some of the features of bivalve hinges also helps the budding collector recognize certain shell families quickly by that important characteristic. Advanced collectors and amateurs, will be pleased with the multiple photographs showing field variations found within each species. By utilizing the other references and comparing photos from this variety of sources, the student gains a better perspective of species variation. The beginning shell collector will quickly become familiar with many of the common shells found on any Caribbean beach. They will acquire a common scientific vocabulary so that they will be able to converse knowledgeably with other collectors and transfer this knowledge into the study of sea shells in other parts of the world. In a short period of time the budding student will be able to branch out into the deeper complex identification of even the most obscure specimens. The millimeter scale next to each specimen makes the size of the shell obvious so that the collector will be aware that they are searching for something the size of a rice grain or a football. Enjoyment of any hobby or avocation is extremely important. Having a book with the science and vocabulary mixed in with fine macrophotography will expose the reader to some of the incomparable beauty of the Caribbean. A gateway into the study of the natural world which has enthralled the author for almost a lifetime. He certainly hopes that you fall in love with this wonderful hobby and scientific field of study.

Dolphin Chronicles - Keeping Dolphins Alive and Well (Paperback): Robert W. Eiser Dolphin Chronicles - Keeping Dolphins Alive and Well (Paperback)
Robert W. Eiser
R1,683 Discovery Miles 16 830 Ships in 18 - 22 working days
National Capital Region Network 2009 Forest Vegetation Monitoring Report (Paperback): National Park Service National Capital Region Network 2009 Forest Vegetation Monitoring Report (Paperback)
National Park Service
R399 Discovery Miles 3 990 Ships in 18 - 22 working days

This report presents a summary of the forest monitoring data collected in 2009 by the National Capital Region Network Inventory and Monitoring Program. The data collected is used for reporting on three vital signs: forest condition, exotic invasive plant species, and forest pests and diseases. Monitoring was conducted on 100 forest plots randomly located throughout the parks in the National Capital Region Network. This data is part of a long term forest monitoring effort that includes 400 forest plots. One hundred plots are monitored each year, and any particular plot will be monitored once every four years. As this is the first time that this particular set of one hundred plots has been monitored, only status data is available. Trend data will become available once repeat monitoring of the plots begins.

National Capital Region Network 2009 Amphibian Monitoring Synthesis of 2005-2009 Data (Paperback): National Park Service National Capital Region Network 2009 Amphibian Monitoring Synthesis of 2005-2009 Data (Paperback)
National Park Service
R388 Discovery Miles 3 880 Ships in 18 - 22 working days

The National Capital Region Network (NCRN) Inventory and Monitoring (I&M) Program has identified amphibians as a priority taxonomic group for its monitoring program. The goals of this program are to document at least 90% of the amphibian species in its parks, and to determine whether the integrity and status of amphibian populations are changing over time. As of 2004, all NCRN parks had completed amphibian inventories (Shawn Carter, National Park Service, personal communication), and planning for monitoring efforts were initiated. The objectives of the monitoring program are to implement a long-term sampling design, in cooperation with park service biologists and managers, to: (1) describe the annual distribution of amphibians (i.e. estimate initial occupancy probabilities for targeted species) and explore factors that may influence occupancy probabilities or distributional patterns, (2) determine if amphibian distributions are changing annually, and if so, explore whether occupancy changes are related to habitat quality, paying special attention to factors associated with increased urbanization in the region, and (3) provide information to aid in generating and testing hypotheses that differentiate among possible causes of long-term changes in the proportion of area occupied among species, habitats, and park areas.

National Capital Region Network Long-Term Forest Vegetation Monitoring Protocol Version 2.0 (Paperback): National Park Service National Capital Region Network Long-Term Forest Vegetation Monitoring Protocol Version 2.0 (Paperback)
National Park Service
R397 Discovery Miles 3 970 Ships in 18 - 22 working days

The vital sign selection process of the NPS Inventory and Monitoring Program (I&M) identified forest vegetation monitoring as a critical need for the parks of the National Capital Region Network (NCRN). The data collected using this protocol will provide much needed baseline information on the forests in the NCRN, particularly in terms of community structure and composition. The information will also be used to determine long term trends in community composition, and in the abundance and distribution of individual species.

National Capital Region Network 2007 Forest Vegetation Monitoring Report (Paperback): National Park Service National Capital Region Network 2007 Forest Vegetation Monitoring Report (Paperback)
National Park Service
R401 Discovery Miles 4 010 Ships in 18 - 22 working days

This report presents a summary of the forest condition data collected in 2007 by the National Capital Region Network Inventory and Monitoring Program. Forest condition was monitored on 100 forest plots randomly located throughout the National Capital Region. This data is part of a long term forest monitoring effort that will include 400 forest plots. One hundred plots will be monitored each year, and any particular plot will be monitored once every four years. As this is the first time that these plots are monitored only status data but not trend data is available.

National Capital Region Network 2008 Deer Monitoring Report (Paperback): National Park Service National Capital Region Network 2008 Deer Monitoring Report (Paperback)
National Park Service
R328 Discovery Miles 3 280 Ships in 18 - 22 working days

In 2000, the National Capital Region Inventory and Monitoring Network (NCRN) initiated a deer monitoring program to collect information on deer densities. The program is carried out through fall spotlight surveys in Antietam National Battlefield, Catoctin Mountain Park, Chesapeake and Ohio Canal National Historic Park- Gold Mine Tract, George Washington Memorial Parkway - Great Falls Park, Manassas National Battlefield Park, Monocacy National Park, National Capital Parks - East (Greenbelt and Piscataway units), Prince William Forest Park, and Rock Creek Park. Pellet-group counts are used in Harpers Ferry National Historic Park because of the lack of a road network. This report summarizes and analyzes the fall 2008 spotlight surveys and the 2008 fall-winter pellet-group count.

Kalaupapa National Historical Park (KALA) Marine Fish Monitoring Program Annual Status Report for 2009 - Pacific Island Network... Kalaupapa National Historical Park (KALA) Marine Fish Monitoring Program Annual Status Report for 2009 - Pacific Island Network (Paperback)
Kimberly Tice, Tahzay Jones; Edited by National Park Service
R360 Discovery Miles 3 600 Ships in 18 - 22 working days

The purpose of this report was to document the status of the marine fish assemblage at KALA in 2009 and examine changes from 2006 to 2009. First, the status of the entire assemblage in 2009 was analyzed for species richness, density, biomass and diversity using spatial distribution maps. Second, the trophic composition of the entire assemblage in 2009 was examined for both density and biomass. Third, the top ten species in 2009 in terms of density and biomass were listed to examine specific components of the assemblage. Finally, trends in the entire assemblage from 2006-2009 were plotted for species richness, density, biomass, and diversity.

Kalaupapa National Historical Park (KALA) Marine Fish Monitoring Program Annual Status Report for 2008 - Pacific Island Network... Kalaupapa National Historical Park (KALA) Marine Fish Monitoring Program Annual Status Report for 2008 - Pacific Island Network (Paperback)
Kimberly Tice, Tahzay Jones; Edited by National Park Service
R340 Discovery Miles 3 400 Ships in 18 - 22 working days

The purpose of this report was to document the status of the marine fish assemblage at KALA in 2008 and examine changes from 2006 to 2008. First, the status of the entire assemblage in 2008 was analyzed for species richness, density, biomass and diversity using spatial distribution maps. Second, the trophic composition of the entire assemblage in 2008 was examined for both density and biomass. Third, the top ten species in 2008 in terms of density and biomass were listed to examine specific components of the assemblage. Finally, trends in the entire assemblage from 2006-2008 were plotted for species richness, density, biomass, and diversity.

Kalaupapa National Historical Park (KALA) Marine Fish Monitoring Program Annual Status Report for 2007 - Pacific Island Network... Kalaupapa National Historical Park (KALA) Marine Fish Monitoring Program Annual Status Report for 2007 - Pacific Island Network (Paperback)
Kimberly Tice, Tahzay Jones; Edited by National Park Service
R339 Discovery Miles 3 390 Ships in 18 - 22 working days

The purpose of this report was to document the status of the marine fish assemblage at KALA in 2007 and examine changes from 2006 to 2007. First, the status of the entire assemblage in 2007 was analyzed for species richness, density, biomass and diversity using spatial distribution maps. Second, the trophic composition of the entire assemblage in 2007 was examined for both density and biomass. Third, the top ten species in 2007 in terms of density and biomass were listed to examine specific components of the assemblage. Finally, trends in the entire assemblage from 2006-2007 were plotted for species richness, density, biomass, and diversity.

Kalaupapa National Historical Park (KALA) Marine Fish Monitoring Program Annual Status Report for 2006 - Pacific Island Network... Kalaupapa National Historical Park (KALA) Marine Fish Monitoring Program Annual Status Report for 2006 - Pacific Island Network (Paperback)
Kimberly Tice, Tahzay Jones; Edited by National Park Service
R336 Discovery Miles 3 360 Ships in 18 - 22 working days

The purpose of this report was to document the initial status of the marine fish assemblage at KALA. First, the initial status of the entire assemblage was analyzed for species richness, density, biomass and diversity using spatial distribution maps. Second, the trophic composition of the entire assemblage was examined for both density and biomass. Finally, the top ten species in terms of density and biomass were listed to examine specific components of the assemblage.

Fish Farming Ponds Tanks Raceways & Cages - For Tilapia and Other Fish (Paperback): Max Basco Fish Farming Ponds Tanks Raceways & Cages - For Tilapia and Other Fish (Paperback)
Max Basco
R461 Discovery Miles 4 610 Ships in 18 - 22 working days

Tilapia and other species of fish can be raised in earthen ponds, cement raceways and tanks, cages and enclosures. This focus on construction of ponds, tanks, raceways and cages. It covers the how, what, where and why of every type of water system needed for fish farming. The book explores the latest for building, use of equipment as well as terrain conditions, plus current technologies.

Status of Native and Invasive Crayfish in Ten National Park Service Properties in Pennsylvania (Paperback): Robert F. Carline,... Status of Native and Invasive Crayfish in Ten National Park Service Properties in Pennsylvania (Paperback)
Robert F. Carline, Hannah M. Ingram, National Park Service
R459 Discovery Miles 4 590 Ships in 18 - 22 working days

The work provides an updated crayfish species lists for ten National Park Service (NPS) properties in Pennsylvania after conducting comprehensive crayfish surveys of selected streams within the parks.

The Long And Daring Journey - Basic Version (Paperback): Shenna McLaughlin The Long And Daring Journey - Basic Version (Paperback)
Shenna McLaughlin
R351 Discovery Miles 3 510 Ships in 18 - 22 working days

A childrens book detailing the long and daring migration journey of sturgeon. Filled with suspense it is educational into the life of sturgeon and an entertaining read for everyone no matter their age. Written and Illustrated by a 9 year old girl with over 20 color images and many full page. Editing and image assistance by G.R.fitch. 50% of sale goes to the Author

Lagoon Time - A Guide to Grey Whales and the Natural History of San Ignacio Lagoon (Paperback): Stephen L. Swartz Lagoon Time - A Guide to Grey Whales and the Natural History of San Ignacio Lagoon (Paperback)
Stephen L. Swartz
R681 R611 Discovery Miles 6 110 Save R70 (10%) Ships in 18 - 22 working days
Broken Shells - let adversity create beauty in you (Paperback): Elizabeth Curcio Broken Shells - let adversity create beauty in you (Paperback)
Elizabeth Curcio
R309 Discovery Miles 3 090 Ships in 18 - 22 working days

Broken Shells is a unique collection of photographs of broken shells along with inspirational words of wisdom.

The Complete Guide to Small Boat Canyon Fishing (Paperback): Matt Baryshyan The Complete Guide to Small Boat Canyon Fishing (Paperback)
Matt Baryshyan
R437 R404 Discovery Miles 4 040 Save R33 (8%) Ships in 18 - 22 working days
The Dismal State of the Great Lakes - An Ecologist's Analysis of Why It Happened, and How to Fix the Mess We Have Made.... The Dismal State of the Great Lakes - An Ecologist's Analysis of Why It Happened, and How to Fix the Mess We Have Made. (Paperback)
James P. Ludwig Ph.D
R581 Discovery Miles 5 810 Ships in 18 - 22 working days
Carcharias taurus - A series by the creator of Dr. Jaws (Paperback): Zachary Webb Nicholls Carcharias taurus - A series by the creator of Dr. Jaws (Paperback)
Zachary Webb Nicholls
R278 Discovery Miles 2 780 Ships in 18 - 22 working days

Consider that out there, somewhere, amongst the vastness of the seas, lives a single shark who swims, hunts, sleeps, thinks, and dreams...who may be dong any one of these activities at the same time you yourself are swimming, hunting, sleeping, thinking, and dreaming. Curious, isn't it? That both can share the same earth and do the same thing at the same time? We have some interesting commonalities. The 2nd book by Dr. Jaws is Carcharias taurus. Carcharias taurus relates the biology and essence of the Sandtiger: a docile species with a fearsome appearance andgruesome beginning. Included is the ghoststory, The Curse of Edward Teach, where the species plays a chilling roll in a tale of The Graveyard of the Atlantic, and one of its most infamous residents....

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