Foraging Activity and Trophic Spectrum of Red Ant Pogonomyrmex barbatus Smith, 1858, in Productivity-Contrasted Microenvironments

Table 1

Results of two-way ANOVA test for the effect of site, season and interaction on the foragingintensity of Pogonomyrmex barbatus at the “Helia Bravo” Botanical Garden, Puebla, Mexico. Significant level 𝛼=0.05.

Variation source	Square sum	𝐹 value and probability
Sites	3971.0	𝐹0.05(1)1 = 1.135; 𝑃=0.293
Seasons	68967.4	𝐹0.05(1)1 = 19.719; 𝑃=0.001
Site∗season	18409.1	𝐹0.05(1)1 = 5.263; 𝑃=0.027