INSECT WAYS AND MEANS.
VIII.—HOW INSECTS MAKE MUSIC.
Though the sounds made by insects may not in themselves be musical, according to our standard of music, yet many insect performers give us great pleasure, perhaps because of the pleasant memories which they call up. Who among us does not love the hum of the bee? How delightful is the lazy drone of the great steely-blue dor-beetle, as he rambles along in the twilight of a summer night! The lively chirping of the cricket, too, has inspired more than one poet, and the great novelist, Charles Dickens, used it in a well-known story.
Fig. 1.—Above, leg of American Grasshopper, magnified; musical instrument at T. Below, musical instrument of American Grasshopper, greatly magnified.
The simplest means of making a noise is that used by the beetle known by the grim name of the 'death-watch.' In our own houses this little beetle often causes great alarm by the ticking or tapping sound which it makes by striking its head against the wall. Ignorant people look upon this noise as a warning of approaching death; but, really, it is meant to charm and attract any other beetles of the kind which may be within hearing!