Search results for ""author valerie a. kells""
Johns Hopkins University Press Tunas and Billfishes of the World
The definitive resource on tunas and billfishes from the world's top authorities.Tunas and billfishes are peak predators of the oceans. Admired by scientists and naturalists for their speed, grace, unique physiology, and diversity, they are important both ecologically and socioeconomically. Vital sources of food and income for many maritime nations, whose fleets of vessels target them with huge purse seines or miles-long lines, these exhilarating fishes are also highly desired and avidly sought by big game fishers across the globe.In Tunas and Billfishes of the World, Bruce Collette, a leading marine ichthyologist and conservationist, and John Graves, an expert on the biology, fisheries, and management of tunas and billfishes, focus on three families of fishes: Scombridae, the mackerels and tunas; Istiophoridae, sailfish and marlins; and Xiphiidae, the Swordfish. Over the course of 61 in-depth species accounts, Collette and Graves• describe what each species looks like and where it lives• include detailed summaries of the fishes' biology—size, food, habitat, reproduction, and early life history• offer current information about fisheries interests and conservation status• provide up-to-date evaluations of the threat status for each speciesAccompanied by full-color, scientifically accurate illustrations by renowned illustrator Val Kells, along with range maps for each species, this spectacular volume is the essential book on these majestic inhabitants of the sea. Destined to quickly become the standard reference for scientists, students, and naturalists, Tunas and Billfishes of the World will also be prized by all fishers who pursue these species.
£64.00
Johns Hopkins University Press A Field Guide to Coastal Fishes of Bermuda, Bahamas, and the Caribbean Sea
The most comprehensive and beautifully illustrated guide to the coastal fishes of Bermuda, Bahamas, and the Caribbean Sea.Capturing the remarkable diversity of fishes from estuaries, mangrove nurseries, coralline and rocky reefs to well offshore, this fully illustrated guide to the subtropical coast of Bermuda, the tropical waters of the Bahamas, and the entire Caribbean Sea is the most comprehensive guide of its kind. The combined work of award-winning marine science illustrator Val Kells and distinguished ichthyologists Luiz A. Rocha and Carole C. Baldwin, A Field Guide to Coastal Fishes of Bermuda, Bahamas, and the Caribbean Sea is the region's newest and most thorough fish identification guide available. Whether you are an angler, scuba diver, snorkeler, traveler, naturalist, student, teacher, or researcher, you'll find both common and rare fishes to identify—each illustrated in lifelike detail. The book's coverage extends from inshore brackish waters to depths of about 200 meters. Key features include:• Over 1,470 illustrations of adults, juveniles, and other color variants• Descriptions of 161 fish families and around 1,300 species• Concise details about the features, range, and biology of each species This guide is your go-to reference for fish identification on your boat, in your travel case, or on your bookshelf.
£25.00
Johns Hopkins University Press Field Guide to Freshwater Fishes of Virginia
A beautifully illustrated guide to the diverse and numerous freshwater fish species in Virginia.In Field Guide to Freshwater Fishes of Virginia, the foremost experts on Commonwealth fishes bring their decades of field experience to readers, offering a complete reference to the fishes of the entire state of Virginia. Gathering information that until now could only be found scattered across numerous reference works and online databases, this book provides everything you need to know to identify fish families and species in the Virginia region. Covering how to collect, handle, observe, conserve, and protect these unique fishes, the book's key features include • more than 175 vibrant, full-color illustrations, set side by side with descriptions of each fish• helpful line drawings that depict the most reliable diagnostic characteristics for field identifications (e.g., snout shape, pigment patterns, mouth morphology)• descriptions of Virginia's freshwater habitats • examples of incredible fish spawning and feeding behavior• tips on observing fish in the wild and in captivity• a chapter on the taxonomy of family and common names of the fish species most common throughout Virginia• up-to-date fish distribution maps• a complete glossary of termsProviding a fascinating foray into the wonders of the Commonwealth's swimmers, Field Guide to Freshwater Fishes of Virginia will appeal to scientists, naturalists, teachers, native fish aquarists, students, anglers, and fish collectors.
£23.00
