Psyche: A Journal of Entomology / 2012 / Article / Tab 3

Research Article

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

Table 3

Trophic niche breadth of Pogonomyrmex barbatus at two semiarid sites with contrasting productivities during the rainy and dry season. JR: Jardín rainy; JD: Jardín dry; LlR: Llano rainy; LlD: Llano dry.

Site-seasonLevins standardized indexShannon diversity index value and probability

JR0.310.95
LlR0.170.81 = 4.96,
JD0.160.76
LlD0.140.73 = 0.713,

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