USFWS/Southeast:
Sam Henry watching his students
USFWS/Southeast:
Searching for macroinvertebrates
USFWS/Southeast:
Students in field GP
USFWS/Southeast:
Closing kick seine
USFWS/Southeast:
Group of girls with kick seine
USFWS/Southeast:
Group of girls cking seine
USFWS/Southeast:
Identifying macroinvertebrates
USFWS/Southeast:
Encircling the fish
USFWS/Southeast:
Students collecting macroinvertebrates
USFWS/Southeast:
Students collecting with a kick seine
USFWS/Southeast:
Students driving fish