Agriculture & Biology
Odocoileus virginianus
93%
Notemigonus crysoleucas
60%
Microtus pennsylvanicus
53%
Neotoma
53%
sodium-potassium-exchanging ATPase
36%
population dynamics
33%
breeding season
32%
strip cropping
31%
copper
30%
small mammals
29%
Sigmodon hispidus
28%
Sigmodon
28%
Lithobates sylvaticus
26%
fawns
26%
Pimephales promelas
25%
Savannah River Site
24%
habitats
24%
Peromyscus
24%
testes
23%
ecology
22%
gills
22%
voles
21%
Mus musculus
20%
managers
20%
sludge
20%
agroecosystems
20%
spermatozoa
20%
habitat fragmentation
19%
physiological response
18%
limbs (animal)
18%
long term effects
18%
rocks
18%
aluminum
17%
body weight
16%
cadmium
16%
population density
16%
heavy metals
16%
beans
16%
resorption
15%
researchers
15%
growth and development
15%
yearlings
15%
ecosystems
14%
vegetation
13%
soybeans
13%
aboveground biomass
12%
Peromyscus maniculatus
12%
tail
12%
Setaria faberi
11%
larvae
11%
Medicine & Life Sciences
Cyprinidae
85%
Fishes
62%
Sigmodontinae
53%
Ecosystem
47%
Copper
37%
Rivers
34%
Ecology
33%
sodium-translocating ATPase
33%
Steel
33%
Arvicolinae
32%
Bass
31%
Mammals
30%
Ranidae
29%
Gills
29%
Population
28%
Oligochaeta
28%
Salinity
27%
Grassland
27%
Food Chain
26%
Genetic Structures
25%
Population Genetics
23%
Metals
22%
Population Dynamics
22%
Heavy Metals
22%
Aluminum
21%
Cadmium
21%
Sewage
21%
Soil
20%
Anura
20%
Larva
20%
Growth and Development
19%
Myrica
17%
Half-Life
16%
Sagittaria
16%
Homing Behavior
16%
Polygonum
16%
Salix
15%
Alnus
15%
Extremities
13%
Research Personnel
13%
Population Density
10%
Ecotoxicology
10%
Radioisotopes
9%
Aquatic Organisms
8%
Environmental Biomarkers
8%
New England
8%
Biomass
7%
Survivorship
7%
Tail
7%
Genotype
6%
Earth & Environmental Sciences
deer
100%
fish
38%
half life
37%
population dynamics
35%
genetic structure
31%
mammal
31%
small mammal
30%
meadow
28%
wildlife
27%
heavy metal
27%
copper
26%
old field
26%
ecology
25%
breeding season
24%
nuclear reactor
23%
exposure
23%
physiological response
23%
ecosystem
22%
monoculture
22%
den
22%
plant species
22%
habitat fragmentation
22%
population genetics
21%
agricultural ecosystem
21%
earthworm
21%
growth and development
21%
allele
21%
frog
21%
soybean
20%
cotton
18%
microhabitat
18%
cropping practice
18%
resorption
18%
habitat
18%
limb
17%
larva
17%
organ
17%
energy
17%
contaminated soil
17%
effect
17%
energetics
17%
book
16%
genotype
16%
cadmium
16%
outcrop
16%
river
15%
seasonal variation
15%
heterozygosity
15%