FIGURE 2 in Remarkable fly (Diptera) diversity in a patch of Costa Rican cloud forest: Why inventory is a vital science

FIGURE 2. Venn diagrams indicating number of species at Zurquí shared by each of Malaise traps #1 and #2 and all other methods combined, with the latter further separated into main elements (excluding Phoridae, other Malaise traps, flightintercept trap, Mercury vapour light; total of 3,487 species considered here). Total number for a given method underlined. Those not underlined are either unique or overlapping within that group of collecting methods.