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Publisher: USGS | Science Center: Patuxent Wildlife Research Center (PWRC, Laurel) | Format: URL
www.pwrc.usgs.gov — The NAAMP is a collaborative effort among regional partners, such as state natural resource agencies and nonprofit organizations, and the U.S. Geological Survey (USGS) to monitor populations of vocal amphibians. The USGS provides central coordination and database management. The regional partners recruit and train volunteer observers to collect More...
Publisher: USGS | Science Center: Fort Collins Science Center (FORT, Ft. Collins) | Format: URL
www.fort.usgs.gov — This publication is intended to provide a summary of long-range surveillance radar technology and applications of these data to questions about movement patterns of birds and other flying wildlife based on publications that provide more detailed information (Buurma, 1995; Gauthreaux and Belser, 2003a, b; Gauthreaux and others, 2003; Diehl and More...
June 25 2009 | Publisher: USGS | Format: AUDIO
gallery.usgs.gov — This sound recording is an interview with USGS scientist Sam Droege about the tremendous importance of native bees and pollinators in general. The interview was held during the 2009 Pollinator Week.
Publisher: USGS | Science Center: Northern Rocky Mountain Science Center (NRMSC, Bozeman) | Format: URL
nrmsc.usgs.gov — This research summary gives an overview of sign surveys to detect bear population trends in designated wilderness and national park lands. The Northern Continental Divide Ecosystem has the best long-term prospects of supporting a viable grizzly bear population among the six areas designated as grizzly bear recovery zones in the United States. Yet More...
Publisher: USGS | Science Center: Northern Rocky Mountain Science Center (NRMSC, Bozeman) | Format: .PDF
nrmsc.usgs.gov — This web publication describes the Noninvasive Methods to Monitor Bear Population Trends. The U.S. Geological Survey is beginning a new grizzly bear research project this summer in the Northern Continental Divide Ecosystem (NCDE) of northwestern Montana. This work is based on hair collection and DNA analysis methods similar to those used in the More...
Publisher: USGS | Science Center: Patuxent Wildlife Research Center (PWRC, Laurel) | Format: URL
www.mbr-pwrc.usgs.gov — This website is a tool useful for learning about birds. Users can learn about common United States and Canadian Birds through pictures, songs, and using identification tips. The site also links to Central American Birds, with Songs and Photographs of Selected Species that Breed in Central America. Users may also access a frames-based bird More...
Publisher: USGS | Science Center: Patuxent Wildlife Research Center (PWRC, Laurel) | Format: URL
137.227.242.23 — This website is a map which displays data related to Breeding Bird Species Lists. By clicking on the map, users will be given a species list for the location, with estimated local abundances and links to species information.
Publisher: USGS | Science Center: Patuxent Wildlife Research Center (PWRC, Laurel) | Format: URL
www.mbr-pwrc.usgs.gov — This web resource presents songs and calls of birds in WAV format. There is basic information and author information for the bird song recordings, along with songlist and call list audio files (long and shortened). The site also links to the Bird Identification InfoCenter, Seasonal Bird Checklists, Bird Identification tips, and the Patuxent Bird More...
Publisher: USGS | Science Center: Southwest Biological Science Center (SBSC, Flagstaff) | Format: URL
sbsc.wr.usgs.gov — The Internet Map Server (IMS) visually displays the non-native, invasive plants (weed) occurrences in the current (2003) SWEMP database. An IMS allows you to interactively draw, query, and print maps. The SWEMP IMS was developed from ESRI's ArcIMS presentation product.The Southwest Exotic Plant Information Clearinghouse is a cooperative effort More...
Publisher: USGS | Science Center: Biological Informatics | Format: URL
biology.usgs.gov — This web page presents samples of genetics and genomics research from the USGS Biological Resources Discipline about the conservation genetics of plants.
Publisher: USGS | Science Center: Upper Midwest Environmental Sciences Center (UMESC, LaCrosse) | Format: URL
www.umesc.usgs.gov — This web resource is a tool for mapping and modeling migratory birds for bird conservation planning. The focus of this study is to develop statistically sound, science-based models to support public land management for high priority bird species within a regional context. The site links to a Project Description, Modeling Avian Abundance, Desktop More...
Publisher: USGS | Science Center: Fort Collins Science Center (FORT, Ft. Collins) | Format: URL
www.fort.usgs.gov — This web publication is a compilation of biological data available from various radar technologies, offering a unique opportunity to learn more about the spatiotemporal distribution patterns, flight characteristics, and habitat use of "aero-fauna."
U.S. Department of the Interior |
U.S. Geological Survey