Research Article

Aggressive Waves in the Lemon-Clawed Fiddler Crab (Uca perplexa): A Regional “Dialect” in Fiji

Figure 1

Uca perplexa exhibiting (a) a vertical (regular) wave, shown here at top of maneuver and (b) a shoving match that began with rapid horizontal waves (RHW).
319590.fig.001a
(a)
319590.fig.001b
(b)