New fin whale subspecies discovered in the North Pacific Ocean!

The Who's Who of the fin whale seas: Defining specific large whale populations by their acoustic call rates. – Geospatial Ecology of Marine Megafauna Laboratory

Fin Whale - Balaenoptera physalus - Carnivora

Rorquals of the California Current – Geospatial Ecology of Marine Megafauna Laboratory

Whale Watch, Dolphin Watch, Southern California

Whales, Ranked

Fin Whales Capt. Dave's Dolphin & Whale Watching Safari

Phylogeny of the three Mysticeti baleen whales analyzed-Fin, humpback

Fin Whale NOAA Fisheries

Scientists spot rare, mysterious right whales in waters off Alaska

After the blue and fin whale what is the 3rd biggest whale species? - Quora

Fin Whale Balaenoptera physalus (Linnaeus, 1758)

Deep Sea Serenades May Be from Unknown Blue Whale Species