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Rorquals ( / ˈrɔːrkwəlz /) are the largest group of baleen whales, comprising the family Balaenopteridae, which contains ten extant species in three genera.
- Fin whale - Wikipedia
The fin whale (Balaenoptera physalus), also known as the...
- Minke whale - Wikipedia
The minke whale (/ ˈ m ɪ n k i /), or lesser rorqual, is a...
- Rorqual - Simple English Wikipedia, the free encyclopedia
Rorquals are the largest group of baleen whales, with nine...
- Fin whale - Wikipedia
rorqual, (genus Balaenoptera), any of five particular species of baleen whales—specifically the blue whale, fin whale, sei whale, Bryde’s whale, and minke whale. The term is often extended to include the humpback whale ( Megaptera novaeangeliae ), the only other member of the family Balaenopteridae, in which case rorqual becomes synonymous ...
- The Editors of Encyclopaedia Britannica
Rorquals. (Balaenopteridae) Class Mammalia. Order Cetacea. Suborder Mysticeti. Family Balaenopteridae. Thumbnail description. Large-sized whales with furrows or pleats on their undersides, and baleen instead of teeth. Unlike other baleen whales, rorquals have pointed dorsal fins, longer, streamlined bodies, and relatively small heads. Size.
Rorquals (ROAR-kwulz) are large baleen (buh-LEEN or BAY-leen) whales. Like all baleen whales, they are filter feeders. These whales do not have teeth. Instead, they have many overlapping plates called baleen plates that hang like a curtain from the upper jaw. These plates are made of a material called keratin (KARE-ah-tin).