FIG. 1 in Taurus of the Tidepool? Inferring the Function of Cranial Weapons in Intertidal Sculpins (Pisces: Cottoidea: Oligocottinae)

FIG. 1. Location and morphology of the preopercle (outlined in red) in Clinocottus analis (left panel; OS 26170, 76.55 mm SL) and diversity of preopercle shape as represented in six phylogenetically dispersed cottoid species (right panel, clockwise from top left): Cottiusculus gonez (SU 69887, 36.6 mm SL), Antipodocottus galatheae (LACM 42620-7, 48.8 mm SL), Enophrys diceraus (OS 15214, 67.27 mm SL), Artediellus gomojunovi (UW 20981, 64.0 mm SL), Microcottus sellaris (OS 11467, 89.0 mm SL), Hemilepidotus spinosus (OS 3769, 62.0 mm SL). Scale bar is 5 mm.