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. 2018 Mar 22;9(2):36. doi: 10.3390/insects9020036

Table 2.

Results from ANOVA and Spearman rank correlation of Amblyomma americanum (L.) by life stage and all habitat variables.

Total Adult Nymph
Variable DF F p-Value Spearman ρ F p-Value Spearman ρ F p-Value Spearman ρ
Shannon-diversity 1,56 3.9 0.05 −0.30 a 2.1 0.15 −0.18 1.4 0.24 −0.15
Evenness 1,56 2.1 0.16 −0.15 0.44 0.51 −0.08 2.2 0.15 −0.10
Total Cover 1,56 2.1 0.15 −0.18 4.3 0.04 −0.20 0.49 0.49 −0.08
Perennial Cover 1,56 5.3 0.03 −0.26 3.7 0.06 −0.22 3.3 0.08 −0.19
Biennial Cover 1,56 0.64 0.43 −0.31 2.6 0.11 −0.38 <0.01 0.98 −0.12
Annual Cover 1,56 0.97 0.33 −0.20 0.46 0.50 −0.27 5.0 0.03 0.0
Grass Cover 1,56 0.27 0.61 0.12 0.17 0.68 0.03 0.99 0.32 0.21
Sedge Cover 1,56 0.01 0.93 −0.01 1.34 0.25 0.02 0.34 0.56 −0.02
Shrub Cover 1,56 0.14 0.71 0.12 0.55 0.46 0.06 1.30 0.26 0.13
Vine Cover 1,56 0.64 0.43 −0.14 2.46 0.12 −0.18 0.82 0.37 −0.14
Garlic Mustard Cover 1,56 0.03 0.86 −0.20 0.74 0.39 −0.20 0.19 0.67 −0.11
Mean Vegetation Height 1,56 0.31 0.58 0.15 0.86 0.36 0.14 <0.01 0.99 0.10
Canopy Cover 1,56 1.36 0.25 −0.19 0.89 0.35 −0.11 1.29 0.26 −0.16
Leaf Litter Cover 1,56 0.03 0.86 −0.01 4.68 0.03 −0.26 0.26 0.62 0.10
Course Woody Debris Cover 1,56 6.89 0.01 −0.40 0.70 0.41 −0.49 1.04 0.31 −0.14
Bare Ground % 1,56 7.58 0.008 −0.36 2.06 0.16 −0.13 3.87 0.05 −0.26
Basal Area 1,56 0.03 0.86 0.0 0.24 0.62 0.13 <0.01 0.95 −0.04

a Bold values indicate significant association (p < 0.05) as indicated by Spearman rank correlation.