Table 2.
Spearman correlations of overall relationships between vole, Microtus spp., and deer mouse, Peromyscus maniculatus, minimum number of individuals known to be alive (MNA) for each live trapping grid (upper section of table)
| Grid | 10 | 11 | 12 |
|---|---|---|---|
| Vole and deer mouse MNA | |||
| ρ | 0.475 | 0.474 | 0.378 |
| n | 170 | 170 | 170 |
| P | <0.001 | <0.001 | <0.001 |
| Voles occurrence and deer mouse MNA | |||
| Absent | 15.619 (1.195) | 19.551 (0.998) | 9.756 (0.855) |
| Present | 32.575 (3.296) | 38.942 (3.346) | 20.131 (2.174) |
| F | 28.952 | 53.235 | 20.305 |
| df | 1,168 | 1,168 | 1,168 |
| P | <0.001 | <0.001 | <0.001 |
Mean (±1 SE) minimum number of individuals known to be alive (MNA) of deer mice when voles were absent and present for each live trapping grid (lower section of table), with general linear model of comparisons between absent and present data Significant results shown in bold