Record Details
Modeling the distribution and habitat use of bats in Crater Lake and Redwoods National Parks
Klamath Waters Digital Library
| Field | Value |
|---|---|
| Title | Modeling the distribution and habitat use of bats in Crater Lake and Redwoods National Parks |
| Creator | Ostfeld, Dana |
| Date | 2006 2008-08-19 2008-01-26 |
| Subject | Bats -- Conservation -- Oregon -- Crater Lake National Park; Bats -- Conservation -- California -- Redwood National and State Parks; Bats -- Habitations; Bat sounds -- West (U.S.); Forest animals -- Conservation -- West (U.S.); |
| Description | ill. (some col.); col. maps; Typescript (photocopy); Thesis (M.E.M.)-Duke University, 2006; Includes bibliographical references (leaves 48-53) Abstract Of the 45 species of bats in the United States, 11 are listed as threatened or endangered, due largely to habitat destruction. Documenting their habitat use provides the spatial data necessary for evaluating the impacts of land-use practices, such as logging and prescribed burns, on their distribution and survivorship. Using quantitative models with habitat descriptors, I predicted bat activity for Crater Lake and Redwoods National Parks. I collected activity data with acoustic... Table of Contents Table of Contents i Abstract 1 Introduction 2 Problem Statement and Justification - Modeling Bat Distribution 2 Objectives 3 Distribution and Habitat Association 5 Population Status 6 Methods 7 Study Areas 7 Crater Lake National Park 8 Redwoods National Park 10 Data Collection 11 Inventory Methods 13 Temperature 14 Habitat Descriptors 14 Analyses 14 Species Identification and Groupings 15 Bat Activity 17 Modeling Activities, Using Habitat Associations 17 Predictive... |
| Source | Originally published as: Modeling the distribution and habitat use of bats in Crater Lake and Redwoods National Parks; (2006); iv., 119 leaves, bound : 28 cm. |
| Contributor | Thesis (M.E.M.)-Duke University Duke University. Nicholas School of the Environment and Earth Sciences |
| Publisher | Oregon Institute of Technology. Library |
| Relation | Digital reproduction of: http://www.worldcat.org/oclc/298471630 Mode of access: Adobe Acrobat Reader |
| Type | text |
| Format | application/pdf; PDF file size: 16,977,920 bytes Master file format: image/tiff; master file size: 7,741,013,440 bytes; bit depth: 24; color mode: color; resolution: 600 dpi; capture hardware: Fujitsu FI-4750C; optimization software: Adobe Photoshop CS3 |
| Language | eng; |
| Rights | Digital image copyright 2008. Oregon Institute of Technology. All rights reserved. http://digitallib.oit.edu/cdm/copyright/collection/craterlake |
| Identifier | CLNP-19-Aug-2008-62 http://digitallib.oit.edu/cdm/ref/collection/craterlake/id/83 |
