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Crayfish
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Looking at American shad from viewing room
Carrying collection buckets for findings
Testing water samples from stream
Novak shows sea lamprey
Fish lift rising
Novak talks safety
Lecours with stream studies group
Discussing plants along riverbed
Different species found in the nets
Gathered to see sea lamprey
Looking to catch species in the stream
Gathered around the collection bucket
Showing egg jars and animal species
Collection bucket
Larger net set to catch stream species
Photo of the Week - Students filling their nets
Creative way to time water flow
A crayfish home along a Calvert County stream. Crayfish use mud balls to create towers over their holes along freshwater streams.
Recording the river's flow
Crayfish
Novak showing female crayfish
Kids arrive at Saw Mill River
Goodbye salmon
Feeding the fish
Kids arrive at local stream
Meeting at the hatchery
Looking at Atlantic salmon
Crayfish found in a salt water pond near the Patuxent River.
Macro shot of a crayfish.
Macro shot of a crayfish.
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