Fig 2 . Spatial surveys of W. auropunctata and L. iniquum distribution on a 6-ha Puerto Rican shaded coffee farm. A single mega-colony of W. auropunctata is shown in the large clumped red region (~1ha).  White and grey circles indicate smaller patches of L. iniquum interspersed with W. auropunctata nests (red). Thick gray lines were intensive sampled transects with baits placed every 2 meters.