Agriculture & Biology
Gymnocephalus cernua
100%
Lake Superior
94%
periodicity
66%
estuaries
64%
rivers
49%
fish eggs
33%
diet
32%
midges
31%
Trichoptera
29%
Percopsis
24%
summer
24%
Percopsidae
23%
Hexagenia
22%
Perca flavescens
17%
fish feeding
16%
burrowing
15%
Ephemeroptera
14%
Chironomidae
13%
drainage
12%
Copepoda
12%
insect larvae
11%
stomach
10%
predation
10%
forage
9%
habitats
7%
fish
7%
Earth & Environmental Sciences
periodicity
61%
diet
55%
estuary
48%
fish
37%
lake
36%
river
30%
egg
30%
summer
27%
percid
26%
caddisfly
22%
mayfly
21%
macrobenthos
20%
stomach content
19%
burrowing
18%
forage
17%
larva
14%
predation
14%
shallow water
13%
deep water
13%
Asia
12%
drainage
11%
Europe
10%
habitat
9%