USFWS/Southeast:
Eggs on a rock
USFWS/Southeast:
Students stirring up macroinvertebrates
USFWS/Southeast:
Lone student collects macroinvertebrates
USFWS/Southeast:
Jason Love shows the size of a cubic meter
USFWS/Southeast:
Jenny Sanders helps check a kick net
USFWS/Southeast:
Jenny Sanders helps students check their net
USFWS/Southeast:
Jenny Sanders helps identify animals
USFWS/Southeast:
Jenny Sanders helps a student with animal identification
USFWS/Southeast:
Jenny Sanders holds a macroinvertebrate
USFWS/Southeast:
Jenny Sanders helps students with identification
USFWS/Southeast:
Jenny Sanders helps students work an identification key
USFWS/Southeast:
Students study a sculpin collected in a kick net
USFWS/Southeast:
A student checks her net for macroinvertebrates
USFWS/Southeast:
Student pair identifying macroinvertebrates
USFWS/Southeast:
Student pair checking their net
USFWS/Southeast:
Students stir the stream bottom to collect macroinvertebrates
USFWS/Southeast:
A pair of students checks their net for macroinvertebrates
USFWS/Southeast:
Student pair checks their net for macroinvertebrates
USFWS/Southeast:
Student combs their net for small macroinvertebrates
USFWS/Southeast:
Student trio checks their net for macroinvertebrates
USFWS/Southeast:
Students turn rocks looking for macroinvertebrates
USFWS/Southeast:
A student pair checks their net for macroinvertebrates
USFWS/Southeast:
Students empty their net and start identifying macroinvertebrates
USFWS/Southeast:
Students check their net for macroinvertebrates
USFWS/Southeast:
Students fanning out across the creek
USFWS/Southeast:
Middle school teacher uses a key to identify macroinvertebrates
USFWS/Southeast:
Three students check a kick net for macroinvertebrates