acf info exchange holcomb... · 2017. 2. 2. · • hiring new assistant biologist at blackwater...
TRANSCRIPT
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ACF Info Exchange FWC’s Mussel Monitoring Program in the Apalachicola Basin
Jordan Holcomb, Cayla Morningstar, Jim Williams
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Re-organization of Mussel Program
• Recently split and moved to the Blackwater Office • Hiring new coordinator to be based in Gainesville • Hiring new assistant biologist at Blackwater • Blackwater Office soon to move to Garcon Point
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Monitoring Apalachicola Mussels
• A bit of a different beast • Upper Chipola vs. Apalachicola River
• River morphology • Ongoing efforts
• Some static and some “random” sites • Collaborative effort utilizing SCUBA in main stem
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“Random” Coverage Sites • Watershed coverage
• 126 surveys to date • Various habitats
• Designed for Occupancy-Detection analysis
• Surveyors not overlapping • Catches kept/enumerated separately • 0.5 or 1 person hour
• Habitat at a subset
• Depth, flow, substrate
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Static Sites – coming soon! • 15 Quadrats/site
• Problematic • Depth, flow, habitat • Recruitment
• Time searches • Searchers not overlapping • Catches kept separate
• General water chemistry
• Roll into FWS dive monitoring?
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Moving Forward
• On the river annually • More than willing to help out
• Boat support • Man power
• Incorporation of FWS habitat/dive work at static sites • Rotational basis every 2-3 years
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Questions?