Stream Temperature and Salmon: Difference between revisions
Pcereghino (talk | contribs) (Created page with "{{Topic}}category:buffercategory:salmoncategory:watershedcategory:physical science '''Pacific Salmon are cold temperature fish. Their growth and survival d...") |
(No difference)
|
Revision as of 23:45, 20 August 2021
- Recent Topic Edits
- Salish Sea References
- Ecology Shoreline Photography Viewer
- The Encyclopedia of Puget Sound provides a peer reviewed version of the wiki
- PRISM Project Search
- Washington Coastal Atlas
- UW River History Project
- Wiki Rules
- Wiki text does not reflect the policy or opinion of any agency or organization
- Please adhere to our Social Contract and Style Guide
- Complain here, and be nice.
Pacific Salmon are cold temperature fish. Their growth and survival depends on stream water temperature. The experience of these fish their life history is the intersection of many different factors. One of the Riparian Buffering Functions is shading, which reduces heating of surface water. Interaction between surface and groundwater along the steam, called Hyporheic Exchange can affect water temperature. Watershed hydrology affects how much water there is in a stream in summer, regulated as "In Stream Flow". The structure of the whole watershed, the relationship of the stream to glaciers or snowfields, and the geology of the stream corridor all contributed to the experience of fish. Temperature itself is considered a pollutant, and regulated under Total Maximum Daily Load regulations. Temperature interacts with Nutrient Pollution to create Low Oxygen Conditions.