A Fish Guide to Freshwater Fishes of Ontario

A Fish Guide to Freshwater Fishes of Ontario PDF Author:
Publisher: Royal Ontario Museum
ISBN: 9780888545282
Category : Nature
Languages : en
Pages : 0

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Book Description
The best-selling Field Guide to Freshwater Fishes of Ontario is back as a second edition. It is a beautiful and authoritative full-colour field guide to all species of freshwater fish found in Ontario.

A Fish Guide to Freshwater Fishes of Ontario

A Fish Guide to Freshwater Fishes of Ontario PDF Author:
Publisher: Royal Ontario Museum
ISBN: 9780888545282
Category : Nature
Languages : en
Pages : 0

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Book Description
The best-selling Field Guide to Freshwater Fishes of Ontario is back as a second edition. It is a beautiful and authoritative full-colour field guide to all species of freshwater fish found in Ontario.

A Field Guide to Freshwater Fishes

A Field Guide to Freshwater Fishes PDF Author: Lawrence M. Page
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 554

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Book Description
Field guide of Freshwater fish.

The ROM Field Guide to Freshwater Fishes of Ontario

The ROM Field Guide to Freshwater Fishes of Ontario PDF Author: Erling Holm
Publisher: Royal Ontario Museum
ISBN: 9780888544599
Category : Freshwater fishes
Languages : en
Pages : 0

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Book Description


The Baitfish Primer 2022

The Baitfish Primer 2022 PDF Author: Becky C. Cudmore
Publisher:
ISBN: 9780660490250
Category : Baitfish
Languages : en
Pages : 0

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Book Description
"By the end of this Primer, you will: understand the federal and Ontario legislation and regulations pertinent to the use of baitfishes; be able to identify small fish species; be able to distinguish between legal and illegal baitfishes; recognize the importance of baitfish habitat; understand the potential impacts of improper baitfish use; and, understand how to minimize negative impacts to our aquatic ecosystems"--Introduction, page 4.

Marine Mammals Ashore

Marine Mammals Ashore PDF Author: Joseph R. Geraci
Publisher: National Aquarium in Baltimore
ISBN: 0977460908
Category : Marine mammals
Languages : en
Pages : 386

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Book Description
Comprehensive manual for understanding and carrying out marine mammal rescue activities for stranded seals, manatees, dolphins, whales, or sea otters.

Nature's Year

Nature's Year PDF Author: Drew Monkman
Publisher: Dundurn
ISBN: 1459701836
Category : Nature
Languages : en
Pages : 339

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Book Description
A chronicle of the passing seasons in Central and Eastern Ontario designed to inform cottagers, gardeners, photographers, suburban backyard birders, and nature enthusiasts alike as to the natural events that can be expected each month of the year.

Mammals of Ontario

Mammals of Ontario PDF Author: Tamara Eder
Publisher: Lone Pine Pub
ISBN: 9781551053219
Category : Nature
Languages : en
Pages : 215

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Book Description
Ontario's diverse mammal population is beautifully portrayed in this comprehensive and easy-to-use field guide. Colour-coded header bars organize the mammals into seven major groups. Large, full-colour photographs are complemented by colour illustrations, detailed drawings of prints and tracks and range maps. All species are indexed in an illustrated quick reference guide. The text includes detailed descriptions of habitat, food, young, den, range and similar species, as well as fun facts about each animal's natural history and behaviour.

Non-native Species and Their Role in the Environment

Non-native Species and Their Role in the Environment PDF Author: Radu Cornel Guiaşu
Publisher: BRILL
ISBN: 9047426134
Category : Science
Languages : en
Pages : 328

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Book Description
The young field of invasion biology - initially a branch of ecology and conservation biology - has greatly expanded, particularly in the last two and a half decades or so. As a result, the potential negative effects of introduced species have been widely advertised and sometimes, perhaps, overemphasized. This book attempts to restore some balance to the current debate over the role of non-native species, by offering a broader perspective, and taking a longer term, evolutionary look at these species and their impact in their new environments. The relatively arbitrary nature of terms such as "native" and "non-native", and the rather inconsistent ways in which such terms are applied to biological species, as well as the subjective boundaries of so-called "native ranges" are analyzed. The role of non-native species in their new environments can be considerably more complex than the anti-introduced species information would often suggest. Thus, the more positive and nuanced perspective on introduced species and their impact offered in this book is much needed and long overdue.

Guidelines for Protected Areas Legislation

Guidelines for Protected Areas Legislation PDF Author: Barbara J. Lausche
Publisher: IUCN
ISBN: 2831712459
Category : Law
Languages : en
Pages : 400

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Book Description
The central aim of this publication is to consider the key elements of a modern, comprehensive, and effective legal framework for successful management of protected areas. They provide practical guidance for all those involved in developing, improving, or reviewing national legislation on protected areas, be they legal drafters and practitioners, protected area managers, interested NGOs, or scholars. These guidelines include fifteen case studies, eight dealing with the protected area legislation of individual countries and six cases dealing with specific sites providing fundamental solutions that stand the test of time.

Freshwater Fishes of North America

Freshwater Fishes of North America PDF Author: Melvin L. Warren Jr.
Publisher: Johns Hopkins University Press
ISBN: 1421435128
Category : Science
Languages : en
Pages : 934

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Book Description
The highly anticipated second volume of Freshwater Fishes of North America, a monumental, fully illustrated reference that provides comprehensive details on the freshwater fishes of the United States, Canada, and Mexico. When the first volume of Freshwater Fishes of North America was published, it was immediately hailed as the definitive reference in the field. Readers have been fervently awaiting the next volume in this encompassing three-book set ever since. Now complete, volume 2, covering families Characidae to Poeciliidae, is the result of decades of analysis by leading fish experts from universities and research laboratories across North America. Each volume in this authoritative synthesis covers the ecology, morphology, reproduction, distribution, behavior, taxonomy, conservation, and the fossil record of the included North American fish families. The encyclopedic reviews of each family are accompanied by color photographs (nearly 250 in this volume alone), range maps, and artwork created by noted fish illustrator Joseph R. Tomelleri. The result is a rich textual and visual experience that covers everything known about the diversity, natural history, ecology, and biology of North American freshwater fishes. Volume 2 covers the following North American families of fishes: Characidae (Characins) Ictaluridae (North American Catfishes) Ariidae (Sea Catfishes) Heptapteridae (Three-barbeled Catfishes) Osmeridae (Smelts) Esociformes (Esocidae, Pikes and Umbridae, Mudminnows) Percopsidae (Trout-perches) Amblyopsidae (Cavefishes) Aphredoderidae (Pirate Perches) Gadidae (Cods and Cuskfishes) Mugilidae (Mullets) Atherinopsidae (New World Silversides) Beloniformes (Needlefishes and Halfbeaks) Rivulidae (New World Rivulines) Profundulidae (Middle American Killifishes) Goodeidae (Goodeids) Fundulidae (Topminnows) Cyprinodontidae (Pupfishes) Poeciliidae (Livebearers) The chapter authors of Volume 2 are: Gianetta Adams Clyde Barbour Micah Bennett Ricardo Bentancur-R. Peter B. Z. Berendzen Brooks M. Burr Mollie Cashner Robert C. Cashner Bruce B. Collette Matthew Davis Alice F. Echelle Anthony A. Echelle Fernando Galvez Michael Ghedotti Nicholas Gidmark Terry Grande Robert L. Hopkins Lauren M. Kuehne Frank McCormick Norman Mercado-Silva Ann U. O'Connell Martin T. O'Connell Julian D. Olden Claudia Patricia Ornelas-Garcia Mark Sabaj Perez Kyle R. Piller Steven Powers Jacob Schaefer Juan J. Schmitter-Soto Andrew M. Simons Roger A. Tabor Cheryl Thiele Matthew Thomas Melvin L. Warren, Jr. Mark V. H. Wilson