Search Results

1 results returned.
To copy the URL of a document, Right Click on the document title, select "Copy Shortcut/Copy Link", then paste as needed. Only documents available to the public have this feature enabled.
Title Sort descending Sort ascending Primary
Author Sort ascending Sort descending
Date Sort ascending Sort descending
Abstract / Details
View
Hard
copy
Habitat Associations of Juvenile Cutthroat Trout: Implications for Forestry Impacts (in Proc. Conference Biology & Management of Species and Habitats at Risk) Rosenfeld, Jordan
1999
A
D
Abstract: Juveniles of sea-run coastal cutthroat trout (Salmo clarki) rear in small coastal streams for 2–3 years before migrating to the ocean to complete their life cycle. Associations of juveniles with different habitats (e.g., pools vs. riffles) and the effect of large woody debris (LWD) on channel structure were evaluated in order to assess the longterm impact of different riparian management practices on cutthroat populations. Cutthroat densities were highest in smaller streams (<4 m bankfull width), and smaller parr (0+ year-class) were typically associated with shallower hydraulic units, while parr >110 mm long (larger 1+ and 2+ year-classes) were usually found in pools. LWD was responsible for >50% of pool formation in most streams, including those classified as S4 (<1.5 m bankfull width) under the British Columbia Forest Practices Code. Pools formed by LWD scour were, on average, 10% deeper than pools formed by other mechanisms...
 
Rosenfeld, Jordan, Porter, Marc S.; Parkinson, Eric A.. 1999. Habitat Associations of Juvenile Cutthroat Trout: Implications for Forestry Impacts (in Proc. Conference Biology & Management of Species and Habitats at Risk). Ministry of Environment, Lands and Parks. Conference Biology & ManagementProceedings. Vol. 2
 
Topic: Species and Ecosystems at Risk
Keywords: channel structure, channel width, coho, cutthroat trout, large woody debris, Oncorhynchus clarki, Salmo clarki
ISSN:  Scientific Name: Oncorhynchus clarkii
ISBN:  English Name: Cutthroat Trout
Other Identifier: University College of the Cariboo
 
To copy the URL of a document, Right Click on the document title, select "Copy Shortcut/Copy Link", then paste as needed. Only documents available to the public have this feature enabled.

EIRS Search Options

Useful Contacts