Fig. 4From: Testing angular velocity as a new metric for metabolic demands of slow-moving marine fauna: a case study with Giant spider conchs Lambis truncataOxygen consumption in Lambis truncata is well explained by RocRM but not VeDBA. Relationships between oxygen consumption (VO2 mg ind−1 h−1) and either mean log-transformed VeDBA or four different time-steps of log-transformed mean RocRM (1, 5, 10 or 60 s). Trend lines show the fitted relationships calculated from linear mixed models (LMMs) with 95% confidence intervalsBack to article page