Forest and wildlife habitat analyses were conducted

The impact that pesticides may have had on the mortality rates and productivity rates of non-game birds during the last 25 years was evaluated by studying the population dynamics of 16 species. A mathematical...

The widespread introduction of trout to naturally fishless mountain lakes in the western United States has been accompanied by little research. The ecological role of trout populations occurring in 91 lakes of...

This study examined the question of whether a big island can be divided into many smaller

Contents: Livestock Grazing: A Fish and Wildlife Perspective - p.4-7; Majestic Trumpeters Join Summer Lake Waterfowl - p.8-9; Wildlife Rehabilitation [An important and evolving volunteer effort] - p.10-11; A...

Published January 1970. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Published January 1966. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

This is the publisher’s final pdf. The published article is copyrighted by Sandoval-Jaime et al.; licensee BioMed Central Ltd. and can be found at: http://www.virologyj.com/. To the best of our knowledge, one...

Contents: Deadly Trout Virus Found in Oregon - p.2; Rare and Endangered Amphibians & Reptiles - p.3-7; Brood Fish Yield Eggs at Game Commission Hatcheries in Oregon - p.8; National Environment Report - p.9; To...