This whale has rolled over on its back, exposing its ventral grooves and copious stalked barnacle colony.
Tubercles and barnacles.
Tubercles and ventral grooves.
Chin of Humpback showing barnacles.
High arch of a diving Humpback Whale (Megaptera novaeangliae).   Note the interesting tuft of stalked barnacles on the tip of the dorsal fin...a great water flow spot for a suspension feeding crustacean!
Close look at the barnacle covered  head of a Gray Whale (Eschrichtius robustus).
This whale has rolled over on its back, exposing its ventral grooves and copious stalked barnacle colony.
This whale has rolled over on its back, exposing its ventral grooves and copious stalked barnacle colony.
This whale has rolled over on its back, exposing its ventral grooves and copious stalked barnacle colony.
See photo in original gallery.