
Age and Growth of Fish
Title: | Age and Growth of Fish | |
Exhibitor: | Louisiana Department of Wildlife and Fisheries | |
Length: | 8 min, 34 sec | |
Description: | Ear stones in fish – the scientific name is otoliths – detect sound and vibration and help fish orient themselves in the water. For biologists, they help give the precise age of the fish. | |
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Website: | www.wlf.louisiana.gov |