Natural History of Oregon Coast Mammals

Abstract

Maser, Chris, Bruce R. Mate, Jerry F. Franklin, and C. T. Dyrness. 1981 The book presents detailed information on the biology, habitats, and life histories of the 96 species of mammals of the Oregon coast. Soils, geology, and vegetation are described and related to wildlife habitats for the 65 terrestrial and 31 marine species. The book is not simply an identification guide to the Oregon coast mammals but is a dynamic portrayal of their habits and habitats. Life histories are based on fieldwork and available literature. An extensive bibliography is included. Personal anecdotes of the authors provide entertaining reading. The book should be of use to students, educators, land-use planners, resource managers, wildlife biologists, and naturalists.Keywords: Natural history, mammals (marine), mammals (land), Oregon coast, wildlife habitat. ForewordIt is a privilege to write a foreword to Natural Hisfory of Oregon Coast Mammals. I have observed the production of this book since its inception and believe it has two qualities that especially recommend it: First, it is timely, attuned to the almost indescribable sense of frustrated urgency that environmental matters must be dealt with by a mixture of wisdom, information, and common sense that seems impossible to obtain. Second, this book is one of authority, by writers who are able to give the best and most accurate accounting of the ecosystems that make up the coastal region of Oregon. It can be looked on as a model for similar treatises, and in fact it contains much information that is applicable to other areas. Allow me to expand briefly on these two points.We are living in a schizophrenic time: There is need for wise use of our resources and there is the companion need for sensible conservation. As residents of the Pacific Northwest, a phenomenally satisfying part of the world, we see the requirement and the push to provide an ever-better life for more and more people. This may be called the "Development Syndrome." It is well known and self explanatory.At the same time we know the extreme preciousness of naturalness and nature, called by many terms and related to inner feelings. This may be termed simply and best as the "Concern for Nature Syndrome." This syndrome is difficult to describe for it is different in each person. It embodies emotional requirements of feelings and perceptions. It combines remembrances with objective appraisals and hopes for the future. It is concerned with a basic need for stability in a changing world, for places that are changeless from childhood memories through present experiences into plans for the future.As many writers have compellingly stated, wilderness (or varieties of wilderness as perceived by the individual) is the symbolic evidence of the concern for nature. We, each of us, have our own needs and our own interpretations, stated or not, as to how these needs may be manifested and fulfilled. Theodore Roosevelt wrote iii (Hunting Trips of a Ranchman, Century, 1885): "In the after years there shall come forever the memory ...

Comparison of population characteristics of three species of shrews and the shrew-mole in habitats with different amounts of coarse woody debris

“…Notes on the natural history of the Oregon Coast showed the onset of breeding in January followed by a decline in May (Hooven et al 1975, Maser et al 1981. Hawes (1977) also noted in forests of British Columbia the signs of reproductive activity of males in mid-winter.…”

Environmental Assessment for Northwestern Colorado Relay Node

“…Very little is known of the natural history of the fringed-tailed myotis (Maser et al, 1981). It is a highly colonial bat species that prefers to roost in caves, mines, rock crevices, and buildings.…”

“…It is a highly colonial bat species that prefers to roost in caves, mines, rock crevices, and buildings. Females bear one young per year and roost separately from the males during the summers (Maser et al, 1981;Burt and Grossenheider, 1976). The maternal colonies apparently break up during the fall, but subsequent movements are unknown (Maser et al, 1981).…”

“…Females bear one young per year and roost separately from the males during the summers (Maser et al, 1981;Burt and Grossenheider, 1976). The maternal colonies apparently break up during the fall, but subsequent movements are unknown (Maser et al, 1981). The habitat for the fringed-tailed myotis is absent from the CGSs.…”

Ground Wave Emergency Network Final Operational Capability: Environmental Assessment for Northwestern Nebraska Relay Node, Site Number RN 8C930NE

“…It is a highly colonial species that prefers to roost in caves, mines, rock crevices, and buildings (Maser et al, 1981;Burt and Grossenheider, 1976). Its habitat is absent from the CGSs.…”