Descripteur : ABDOMEN: Siphon index (total length/diameter at base)

Type du descripteur : categorical

../images/siphonlength.png

ABDOMEN: Siphon index (total length/diameter at base)

../images/culicinae_larva_Copy_17_.png

ABDOMEN: Siphon index (total length/diameter at base)

1. smaller than 3

2. from 3 to 4.5

3. from 4.6 to 5.9

4. equal or greater than 6

Hiérarchie

ABDOMEN: Siphonal tufts
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 |_ ABDOMEN: Siphon index (total length/diameter at base)

Fait partie du groupe