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Published byTroy Shaker Modified over 3 years ago
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Catfish Otolith Preparation Dave Buckmeier, Texas Parks and Wildlife SDAFS Catfish Technical Committee 2014 Catfish Age Workshop
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Remove and Dry From the top
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Remove and Dry From the bottom
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Otolith Preparation Small otoliths (Buckmeier et al. 2002) Burn Mount to a slide Sand to nucleus Large otoliths Grind with dremel Polish with sandpaper Burn
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Small Otoliths – Burn
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Mount to a Slide
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Sand to Nucleus
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Large Otoliths – Grind with Dremel
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Polish and Burn
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Immerse in Water
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View – Illuminate with Fiber Optic
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Storage
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