Research Article

A Study of the Distributions of Two Endangered Sea Skaters Halobates matsumurai Esaki and Asclepios shiranui (Esaki) (Hemiptera: Gerridae: Halobatinae) with Special Reference to Their Strategies to Cope with Tidal Currents

Figure 4

(a) Sampling sites (TF1, TF2, TF3, TF4, TF5, TF6, D1, D2, E1, E2, F1, and F2) at low tide. (b) Composition of developmental stages of H. matsumurai and (c) of A. shiranui at each sampling site.