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Sensilla on the External Genitalia of the Carabid Beetle, Carabus (Ohomopterus) dehaanii dehaanii Chaudoir (Coleoptera, Carabidae)
Author(s) -
KIM Lark,
TEIJI Sota
Publication year - 2004
Publication title -
entomological research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.421
H-Index - 20
eISSN - 1748-5967
pISSN - 1738-2297
DOI - 10.1111/j.1748-5967.2004.tb00105.x
Subject(s) - aedeagus , biology , male genitalia , ground beetle , zoology , bionomics , morphology (biology) , genus , anatomy , ecology , larva , habitat
Sensilla on the male and female external genitalia of the carabid beetle, Carabus (Ohomopterus) dehaanii dehaanii Chaudoir, were investigated with scanning electron microscopy. The investigation for female genitalia was conducted on the coxites and styli. As a result, 4 types of sensilla were distinguished. In male, a total of 6 types of sensilla were identified on the aedeagus. The external morphology and distribution pattern of each type of the sensilla in both sexes were described. Results are expected to provide a ground work for future research on the phylogenetic study of the genus Carabus and the comparative ultrastructure or behavior in the carabid beetle.