From: Structural comparison of the rostra of two species of weevils coexisting on Ailanthus altissima: the response to ecological demands of egg deposition
E. scrobiculatus (F)
E. scrobiculatus (M)
E. brandti (F)
E. brandti (M)
Vad
5.42Â %
3.76Â %
6.55Â %
4.34Â %
Vab
3.20Â %
1.90Â %
2.7Â %
1.48Â %