WSIU InFocus

Muskie Capture

Clip | 7m 46s

Biologist Shawn Hirst conducts an annual spring survey of the lake's muskie population. After catching and measuring each fish, the group injects the fish with internal PIT (passive integrated transponder) tags and an external floy-tag in their dorsal fins to monitor their health and activity.

Aired: 02/04/11

Rating: NR

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