Which structural characteristic is typically longer in the female acorn weevil compared to the male?
Answer
The rostrum
The rostrum, which is the elongated head structure giving weevils their characteristic snout, is typically longer in the female weevils than in the males.
Related Questions
What phylum classification places the acorn weevil with animals possessing an exoskeleton and jointed appendages?Which feature characterizes the Order Coleoptera, to which the acorn weevil belongs?What defines the family placement of the acorn weevil within the Snout and Bark Beetles group (Curculionidae)?What is the primary genus designation for the common acorn weevil, established by Linnaeus?What key difference is noted when microscopically distinguishing the species *C. glandium* from *Curculio nucum*?Which structural characteristic is typically longer in the female acorn weevil compared to the male?What is the potential duration of suspended development the pupal stage of some *Curculio* species might undergo?What does placement in the Subphylum Hexapoda confirm about the acorn weevil's body structure?Which plant families are listed as the obligate dietary sources for the *Curculio* genus?What specific non-chemical intervention, based on managing close relatives, is suggested for killing internal grubs in seeds?Which superfamily unites weevils based on having a prominent rostrum?