Research Article

Comparison of Biological Attributes of Culex quinquefasciatus (Diptera: Culicidae) Populations from India

Table 3

Comparison of morphological characters of two populations of Culex  quinquefasciatus.

CharacterCulex  quinquefasciatusCulex  quinquefasciatus
Gorakhpur Pune
Mean (SD)Min–MaxMean (SD)Min–Max

Comb scale33.72 (6.67)25–4637.89 (7.12)26–50
Denticles on apical pecten tooth*†9.53 (0.75)8–1010 (1.54)7–12
Pecten teeth4.90 (0.54)4–64.78 (0.43)4-5
Length of siphon*1.01 (0.12)0.74–1.121.07 (0.06)1.01–1.19
Width of siphon0.30 (0.03)0.27–0.380.31 (0.02)0.27–0.34
Siphon index3.30 (0.47)2.56–43.54 (0.46)2.94–4.4
Length of saddle*†0.35 (0.03)0.29–0.390.33 (0.02)0.29–0.36
Siphon/saddle ratio*†2.84 (0.36)2.04–3.223.24 (0.25)2.9–3.62
Length of anal gills*0.83 (0.07)0.72–0.90.69 (0.18)0.36–0.93
Width of anal gills0.11 (0.02)0.09–0.140.12 (0.03)0.09–0.18
Anal gill index*†7.78 (1.31)5.75–105.97 (1.25)4–8

Significantly different -test .
Significantly different after Bonferroni correction ( -test cutoff value after Bonferroni correction).