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Table 2 Relative amount (%, mean ± SE) of volatile compounds in the effluvia of Brindley’s glands of female and male Triatoma dimidiata haplogroups

From: Volatile compound diversity and conserved alarm behaviour in Triatoma dimidiata

  

Haplogroup 1

Haplogroup 2

Haplogroup 3

No

Compounds/sex

1

Propanoic acid

2.37 ± 0.78(10)*

1.63 ± 0.65(10)

1.31 ± 0.27(10)

1.45 ± 0.48(10)

1.70 ± 0.33(10)

1.38 ± 0.49(10)

2

Isobutyric acid

95.77 ± 1.38(10)

94.30 ± 1.92(10)

85.88 ± 4.19(10)

85.56 ± 4.16(10)

93.80 ± 1.85(10)

95.32 ± 1.88(10)

3

Pentyl butanoate

0.26 ± 0.10(10)

0.29 ± 0.13(10)

0.63 ± 0.13(10)

1.07 ± 0.36(10)

0.48 ± 0.18(10)

0.40 ± 0.15(10)

4

2-Methyl hexanoic acid

1.61 ± 0.52(10)

3.78 ± 1.37(10)

12.18 ± 3.38(10)

11.93 ± 3.48(10)

3.37 ± 1.12(10)

2.47 ± 1.15(10)

  1. *Numbers between parentheses indicate the detection frequency for each compound (N =10 samples).