Balaenoptera borealis


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Related to Balaenoptera borealis: sei whales, Sardine Whale
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.Balaenoptera borealis - similar to but smaller than the finback whaleBalaenoptera borealis - similar to but smaller than the finback whale
rorqual, razorback - any of several baleen whales of the family Balaenopteridae having longitudinal grooves on the throat and a small pointed dorsal fin
Balaenoptera, genus Balaenoptera - type genus of the Balaenopteridae
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