Figure 7
From: Behavioral traits and territoriality in the symbiotic scaleworm Ophthalmonoe pettiboneae
(A) Scheme of the treatment design in the manipulating competitor-to-resource ratio (CRR) experiment, showing the outcome of the two treatments. Dorsal (B) and ventral (C) views of an intruder Ophthalmonoe pettiboneae showing both recent (four left parapodia, two elytra) and old, regenerating (two left and one right parapodia, several posterior segments) injuries. (D) Ophthalmonoe pettiboneae with a posterior injury affecting ca. two body thirds; white arrow: recent injury; red arrow: old, regenerating injury.
