Stability lies in flowers: Plant diversification mediating shifts in arthropod food webs
Fig 2
The arthropod food web associated with lettuce plants during the pre-flowering stage of T. erecta.
The width of the black, gray and white horizontal bars shows log10 body mass (mg), log10 numerical abundance (individuals/m2) and log10 biomass abundance (mg/m2). Solid lines represent direct consumption interaction. Dotted line represents presence, but without direct consumption of living tissues. Species numbers are identified in Table 2. The vertical position indicates trophic level. Horizontal position is arbitrary. Isolated species, cannibalism or loops are ignored.