Sentences with phrase «tunneling by beetles»

Not exact matches

For example, it helped him see how, in his beetles, «sneaky» males that lack big horns and instead gain access to females by digging tunnels past the big - horned males guarding them could eventually make horns obsolete.

Shaped like shields or hubcaps, Cephalotes heads are a perfect fit for the tunnels left over by wood - boring beetles in tree trunks.