The Yellowstone River fish-kill: Fish health informs and is informed by vital signs monitoring

Yellowstone Science
By: , and 

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Abstract

Trout are socioeconomically and ecologically important in the Greater Yellowstone Area (GYA); yet these fish face numerous threats. Disease may begin to play a larger role in reducing fish populations, partly because many existing threats may interact to exacerbate the frequency, extent, and severity of fish diseases (Lafferty 2009). For example, habitat loss and low summer flows might interact to stress fish, making them more susceptible to disease while also increasing fish densities in microhabitats, thereby creating conditions where infectious diseases are more easily spread. Conservation and management efforts to mitigate these threats often involve reactionary measures to unforeseen events. Long-term monitoring of aquatic vital signs and fish health, however, may provide important insights for predicting the spread of fish diseases and the extent and severity of outbreaks.

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Publication type Article
Publication Subtype Journal Article
Title The Yellowstone River fish-kill: Fish health informs and is informed by vital signs monitoring
Series title Yellowstone Science
Volume 27
Issue 1
Year Published 2019
Language English
Publisher National Park Service
Contributing office(s) Northern Rocky Mountain Science Center
Description 5 p.
Country United States
State Idaho, Montana, Wyoming
Other Geospatial Greater Yellowstone Area
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