2008 American Fisheries Society Techniques Demonstration
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students removing a flathead catfish captured in a gill net |
students collecting fish by electrofishing |
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| students collecting diet data from fish | Otoliths (hearing bones) pulled from fish are used to age individuals by counting growth rings (similar to aging a tree) |
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| Gene Gilliland (Biologist with ODWC) giving a talk about largemouth bass management | |
| cooking lunch at the tech demo | |
