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. 2018 Feb 14;5(2):170816. doi: 10.1098/rsos.170816

Figure 2.

Figure 2.

Frequency distributions of the threshold values for concentrations of a sucrose solution in two colonies ((a) Marugame colony KC1 and (b) Asizuri colony AC1) of the clonal ant Strumigenys membranifera. There are considerable variations in the threshold values of workers even though they are genetic clones. When comparing the two colonies, there is a significant difference in the frequency distributions between the two colonies (Fisher's exact test, p = 0.00489).