Advertisement
Table 1 Diet of Microtus oeconomus
| season method | summer dna (N = 14) | mic (N = 13) | autumn dna (N = 4) | mic (N = 4) |
|---|---|---|---|---|
| Anthoxanthum nipponicum | .01 (± .02) | .005 (± .02) | .03 (± .03) | .005 (± .01) |
| Avenella flexuosa | .01 (± .01) | .01 (± .04) | .04 (± .06) | .02 (± .03) |
| Bistorta vivipara | .03 (± .10) | .005 (± .02) | .06 (± .08) | 0 |
| Chamaepericlymenum suecica | 0 | 0 | .01 (± .01) | 0 |
| Cirsium heterophyllum | .01 (± .03) | .01 (± .02) | 0 | 0 |
| Deschampsia cespitosa | .02 (± .03) | .02 (± .04) | 0 | .01 (± .01) |
| Oxyria digyna | 0 | .01 (± .02) | 0 | 0 |
| Phleum alpinum | .01 (± .02) | 0 | .04 (± .04) | 0 |
| Poa alpina | 0 | NA | .005 (± .01) | NA |
| Rumex acetosa | .37 (± .25) | .002 (± .01) | .18 (± .18) | 0 |
| Salix herbaceae | 0 | .001 (± .01) | 0 | .005 (± .01) |
| Solidago virgaurea | 0 | .002 (± .01) | 0 | .005 (± .01) |
| Stellaria nemorum | .003 (± .01) | NA | 0 | NA |
| Trientalis europaea | .07 (± .23) | NA | .07 (± .15) | NA |
| Trollius europeus | 0 | NA | .02 (± .04) | NA |
| Viola biflora | .02 (± .04) | NA | .01 (± .02) | NA |
| genus | ||||
| Anthoxanthum | .01 (± .02) | .005 (± .02) | .03 (± .03) | .005 (± .01) |
| Avenella | .01 (± .01) | .01 (± .04) | .04 (± .06) | .02 (± .03) |
| Bistorta | .03 (± .10) | .005 (± .02) | .06 (± .08) | 0 |
| Calamagrostis | .05 (± .14) | NA | .02 (± .02) | NA |
| Cerastium | .04 (± .08) | NA | 0 | NA |
| Chamaepericlymenum | 0 | 0 | .01 (± .01) | 0 |
| Cirsium | .01 (± .03) | .01 (± .02) | 0 | 0 |
| Deschampsia | .02 (± .03) | .02 (± .04) | 0 | .01 (± .01) |
| Festuca | .01 (± .02) | .03 (± .07) | .03 (± .04) | .01 (± .01) |
| Geranium | 0 | NA | .01 (± .03) | NA |
| Oxyria | 0 | .01 (± .02) | 0 | 0 |
| Poa | 0 | .01 (± .01) | .005 (± .01) | 0 |
| Phleum | .01 (± .02) | 0 | .04 (± .04) | 0 |
| Ranunculus | .10 (± .12) | NA | .08 (± .06) | NA |
| Rumex | .37 (± .25) | .002 (± .01) | .18 (± .18) | 0 |
| Salix | .16 (± .15) | .01 (± .03) | .08 (± .12) | .02 (± .03) |
| Solidago | 0 | .002 (± .01) | 0 | .005 (± .01) |
| Stellaria | .003 (± .01) | NA | 0 | NA |
| Trientalis | .07 (± .23) | NA | .07 (± .15) | NA |
| Trollius | 0 | NA | .02 (± .04) | NA |
| Vaccinium | 0 | 0 | .10 (± .13) | .005 (± .01) |
| Viola | .03 (± .06) | 0 | .01 (± .02) | 0 |
| Equisetum | .01 (± .02) | .15 (± .23) | .01 (± .02) | .01 (± .01) |
| family | ||||
| Apiaceae | .01 (± .04) | NA | 0 | NA |
| Asteraceae | .02 (± .04) | .01 (± .03) | .07 (± .13) | .01 (± .01) |
| Caryophyllaceae | .05 (± .10) | .05 (± .12) | 0 | .06 (± .08) |
| Cornaceae | 0 | 0 | .01 (± .01) | 0 |
| Cyperaceae | 0 | .01 (± .03) | 0 | .02 (± .04) |
| Geraniaceae | 0 | NA | .01 (± .03) | NA |
| Ericaceae | 0 | 0 | .12 (± .16) | .01 (± .01) |
| Poaceae | .11 (± .13) | .33 (± .35) | .21 (± .20) | .31 (± .23) |
| Polygonaceae | .43 (± .29) | .16 (± .17) | .26 (± .13) | .04 (± .08) |
| Primulaceae | .07 (± .23) | NA | .07 (± .15) | NA |
| Ranunculaceae | .11 (± .13) | NA | .10 (± .10) | NA |
| Rosaceae | 0 | .002 (± .01) | .03 (± .06) | 0 |
| Salicaceae | .16 (± .15) | .01 (± .03) | .08 (± .12) | .02 (± .03) |
| Scrophulariaceae | .001 (± .01) | 0 | 0 | 0 |
| Violaceae | .03 (± .06) | 0 | .01 (± .02) | 0 |
| Equisetaceae | .01 (± .02) | .15 (± .23) | .01 (± .02) | .01 (± .01) |
| higher taxonomic levels | ||||
| Eudicots | .88 (± .14) | .47 (± .37) | .78 (± .19) | .54 (± .23) |
| Monocots | .11 (± .13) | .35 (± .36) | .21 (± .19) | .35 (± .29) |
| Monilophytes | .01 (± .02) | .15 (± .23) | .01 (± .02) | .01 (± .01) |
| Euphyllophytes | 0 | .02 (± .03) | 0 | .09 (± .13) |
| Bryophytes | NA | .01 (± .02) | NA | .01 (± .02) |
| Fungi | NA | 0 | NA | .01 (± .03) |
