. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIGURE 5. Singing pauses induced by tapping on the animal's container. In A and B, the upper sets of records are the cessation and the lower sets the resumption of singing. The singing pause in each case was less than one second. 1969) with direct flight muscles being wing openers, indirect flight muscles prin- cipally wing closers, and the sound pulse being produced on the closing stroke of the wings. It is surprising that in A', robnstus the dorsal-longitudinal muscle is a synergist to the dorsoventral indirect
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FIGURE 5. Singing pauses induced by tapping on the animal's container. In A and B, the upper sets of records are the cessation and the lower sets the resumption of singing. The singing pause in each case was less than one second. 1969) with direct flight muscles being wing openers, indirect flight muscles prin- cipally wing closers, and the sound pulse being produced on the closing stroke of the wings. It is surprising that in A', robnstus the dorsal-longitudinal muscle is a synergist to the dorsoventral indirect flight muscles, but this is quite clear from the muscle recordings ('Fig. 6). The wing movements during stridulation in crickets and tettigoniids are obviously related to those during flight (Bentley and Kutsch, 1966; Huber, 1962), and in insect flight the longitudinal and dorsoventral indirect flight muscles are generally antagonists (Pringle, 1957). There is a pre- cedent for the arrangement found in N. robustns. In crickets the dorsal-longi-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
