Fig. 1 in Limnotrachelobdella okae (Hirudinida: Piscicolidae) Parasitic on Big-scaled Redfin, Pseudaspius hakonensis (Cypriniformes: Leuciscidae), in Two Brackish Water Lakes, Hokkaido, Japan

Fig. 1. Limnotrachelobdella okae parasitic on big-scaled redfin, Pseudaspius hakonensis, from Lake Tofutsu, Hokkaido, Japan. A, leech (open triangle) and scar (closed triangle) on body surface; B, leech attached to pelvic fin. Note hemorrhage at and around site of caudal sucker attachment. Scale bars: A, 50 mm; B, 10 mm.