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Speculum used to assist in extracting glochidia from freshwater mussel
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Thumbnail (130 x 130)
Medium (650 x 433)
Large (1300 x 867)
Original (5760 x 3840) 19.0M
Photo By/Credit
Hagerty, Ryan/USFWS
Copy Credit
Media Usage Rights/License
Public Domain
Image
Speculum used to assist in extracting glochidia from freshwater mussel
Facility
Harrison Lake National Fish Hatchery
Subject tags
Work of the Service
Restoration
Mollusks
Freshwater mussels
Fisheries
Fish hatcheries
Equipment
