Agriculture & Biology
alleles
10%
coniferous forests
8%
cytochrome b
55%
glaciation
19%
habitats
8%
haplotypes
6%
incipient speciation
11%
introgression
7%
Mexico
6%
mitochondrial DNA
6%
nucleotide sequences
33%
nucleotides
10%
phylogeny
30%
Pinus ponderosa
9%
population size
14%
sampling
8%
Sciurus aberti
100%
Sciurus niger
12%
Southwestern United States
10%
species dispersal
10%
squirrels
18%
Earth & Environmental Sciences
allele
20%
cytochrome
59%
divergence
39%
gene
6%
genetic structure
10%
glaciation
17%
habitat
11%
harvest
8%
introgression
12%
phylogeny
52%
pine
7%
Pleistocene
6%
population size
17%
subpopulation
10%
subspecies
63%
substitution
7%
timber
8%
Medicine & Life Sciences
Alleles
11%
Cytochromes b
78%
Ecosystem
17%
Forests
18%
Genetic Structures
10%
Haplotypes
7%
Inflorescence
13%
Mexico
8%
Mitochondrial DNA
8%
Nucleotides
12%
Phylogeny
64%
Pinus ponderosa
16%
Population
21%
Population Density
17%
Sciuridae
33%
Southwestern United States
12%