Sutter-JAPPL-2016-01166

Sutter-JAPPL-2016-0116

Tschumi_et_al_Data

Cereal leaf beetle-, plant damage-, natural enemy-, landscape-, and field data used for evaluation

Data1 Network Level

Data1 Network Level contains data for the analysis of effects of exlpanatory variables on network properties at the network level. Detailed information about the compiled datasets and the statistical analysis is given in the Methods section of the article. For further information please contact: [email protected]

Data2 Module Level

Data2 Module Level contains data for the analysis of effects of exlpanatory variables on dependent variables at the module level. Detailed information about the compiled datasets and the statistical analysis is given in the Methods section of the article. For further information please contact: [email protected]

AlbrechtEtAl_DataTable2

AlbrechtEtAl_DataTable

AlbrechtEtAl_DataTable3

AlbrechtEtAl_DataTable

Study populations.

<p>Satellite image showing the location of the eight study populations (1 to 8) of <i>Echium wildpretii</i> ssp. <i>wildpretii</i> (Boraginaceae) in the caldera “Las Cañadas” of Mount Teide on Tenerife, Canary Islands. For detailed information on populations see Supporting Information 1.</p

Mixed model analysis of the effects of pollination treatments and drought stress on seedling survival and length of the longest leaf.

<p>Pollination treatment was partitioned into two orthogonal contrasts: Open pollination vs. hand pollination and hand-selfed vs. hand-crossed. Variation in leaf length was analysed using a linear mixed model, while a generalized mixed model with a binomial error structure and a complementary log-log link was fitted to analyse the proportion of seedlings that survived until the end of the experiment (see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0047415#s2" target="_blank">Materials and methods</a>).</p

Linear mixed model analysis of the effects of population size and pollination treatments on the number of seeds per fruit.

<p>Pollination treatment was partitioned into three orthogonal contrasts: Autonomously selfed vs. other (open or hand pollinated), open pollinated vs. hand pollinated, and hand-selfed vs. hand-crossed.</p

Effects of pollination treatments on seed set, seed mass and germination.

<p>Mean values (±1 standard error) of (a) the number of seeds per flower, (b) seed mass and (c) the proportion of germinated seeds of open pollinated, hand-selfed and hand-crossed flowers of <i>E. wildpretii</i>. To estimate levels of autonomous selfing, pollinators were excluded by bagging of the flowers. Selfed flowers were hand-pollinated with pollen from the same plant, and crossed flowers with pollen from the most distant plant within a population. The standard error was calculated based on the residual variation of the statistical model.</p