research product . Other ORP type . 2021

An Assessment of Community change in Scaled Chrysophytes of Babine Lake, B.C. over the last ~200 years: In Search of a Climate signal

Stewart, Claire;
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  • Published: 01 Apr 2021
  • Country: Canada
Abstract
Scaled chrysophytes are one of several biological proxies that can be used in paleolimnological studies to track environmental change over long-term periods. However, little data exists for large oligotrophic lakes such as Babine Lake, British Columbia. Following a previous multiproxy analysis that focussed on identifying stressors behind a decline in the salmon population of the lake, this study aims to further analyze the drivers of biological change. A core from the North Arm of Babine Lake is used to analyze the last ~200 years of the sediment record. Available regional climate data from the last ~100 years are compared to assess if changes in the chrysophyt...
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Medical Subject Headings: sense organs
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Other ORP type . 2021
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