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Full-Text Articles in Life Sciences
Mourning Dove Status Report, 1967, James L. Ruos, Duncan Mcdonald
Mourning Dove Status Report, 1967, James L. Ruos, Duncan Mcdonald
United States Fish and Wildlife: Staff Publications
Nationwide dove population indexes in the 1967 Mourning Dove Status Report were obtained by essentially the same data gathering and analyzing procedures as in 1966. A refinement was made in the base year index, using the mean of the 1966 and 1967 readings as the base for all States. There was a slight adjustment in physiographic region boundaries.
Review Of Parasitology: Parasites Of North American Freshwater Fishes, Brother George Paul
Review Of Parasitology: Parasites Of North American Freshwater Fishes, Brother George Paul
United States Fish and Wildlife: Staff Publications
This book is intended to serve as a manual for aiding in the identification of the freshwater fish parasites of North America. To this end an extensive key is given for each of the biological groups that have a notable number of fish parasites. In addition to this, there are sections devoted to such topics as: procedures for examining fish for parasites, methods of preserving and preparing parasites for analysis, a check list of parasites of each species of fish, and an extensive bibliographical list of references.
In Memoriam Ralph Vanderwort Bangham, 1895-1966, Glenn L. Hoffman
In Memoriam Ralph Vanderwort Bangham, 1895-1966, Glenn L. Hoffman
United States Fish and Wildlife: Staff Publications
The council notes with regret the passing of Dr. Ralph Vanderwort Bangham who died at his home in Wooster, Ohio, on 26 February 1966 at the age of 71. Dr. Bangham was one of the pioneers in the field of fish parasitology in the United States.
Reviews Of Glenn L. Hoffman (1967). Parasites Of North American Freshwater Fishes., John Paling
Reviews Of Glenn L. Hoffman (1967). Parasites Of North American Freshwater Fishes., John Paling
United States Fish and Wildlife: Staff Publications
'This manual', the author explains, 'is intended to be an aid to the identification of the freshwater fish parasites of North America'. Judged by this objective, the book will be an invaluable source of reference for workers in this field. However as it does not set out to cover the ecology of fish parasites and furthermore as it concerns itself mainly with the American fauna, this book will probably have only a limited appeal to readers of this Journal.