Juvenile Salmonid Abundance Monitoring: Maacama Creek, Russian River, California, 1991-2001
Abstract/Contents
- Abstract
- This line shapefile represents the juvenile salmonid abundance monitoring that was conducted in Maacama Creek (a tributary of the Russian River) to evaluate spawning success, fry or fingerling production, and juvenile survivorship as part of a larger study examining the potential effects of reclaimed water discharged to Santa Rosa Creek by the Santa Rosa Subregional Reclamation System.
- Purpose
- Provides temporal data on fish and other aquatic species abundance in multiple Russian River tributaries.
Description
Type of resource | cartographic, software, multimedia |
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Form | Shapefile |
Extent | 0.044 |
Place | Windsor, California, US |
Publisher | Circuit Rider Productions |
Date valid | 1991 - 2001 |
Publication date | 2002 |
Language | English |
Digital origin | born digital |
Map data | Scale not given. ; EPSG::26910 W 122°46ʹ34ʺ--W 122°40ʹ26ʺ/N 38°38ʹ30ʺ--N 38°36ʹ51ʺ, Scale not given ; EPSG::4326 |
Creators/Contributors
Creator | Circuit Rider Productions |
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Subjects
Subject | Coho salmon |
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Subject | Steelhead (Fish) |
Subject | Chinook salmon |
Subject | Salmonid |
Subject | Sonoma County (Calif.) |
Subject | Mendocino County (Calif.) |
Subject | Russian River Watershed (Calif.) |
Subject | 1991 > 2001 |
Subject | Environment |
Subject | Inland Waters |
Genre | Geospatial data |
Genre | Cartographic dataset |
Bibliographic information
Supplemental information |
Juvenile abundance monitoring was conducted within "index zones". Each stream was divided into upper, middle and lower reaches, based on elevation, average gradient, and distance from the Russian River, and an index zone was select from surveys within each reach. Index zones were established during the first study year and surveyed for habitat condition. Each index zone was then broken down into habitat unit types (pool, riffle, glide), in which a unit is defined as a continuous portion of the stream of variable length, within which only one habitat type is present or is dominant. Juvenile abundance monitoring was conducted in selected units rather than the entire index zone. However, mapping is at the scale of index zone and the pooled results from units within each index zone are presented here.
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WGS84 Cartographics | This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection. |
Location | https://purl.stanford.edu/dm867xc0810 |
Access conditions
- Use and reproduction
- These data are licensed by Stanford Libraries and are available to Stanford University affiliates only. Affiliates are limited to current faculty, staff and students. Non affiliates seeking access should contact the publisher directly. These data may not be reproduced or used for any purpose without permission.
- Copyright
- Copyright ownership resides with the originator.
Preferred citation
- Preferred citation
- Circuit Rider Productions and National Oceanic and Atmospheric Administration (2002). Juvenile Salmonid Abundance Monitoring: Maacama Creek, Russian River, California, 1991-2001. Circuit Rider Productions. Available at: http://purl.stanford.edu/dm867xc0810
Collection
Russian River watershed GIS
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