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  2. Balaenidae - Wikipedia

    en.wikipedia.org/wiki/Balaenidae

    Balaenidae (/ b ə ˈ l ɛ n ɪ d eɪ,-d iː /) is a family of whales of the parvorder Mysticeti (baleen whales) that contains mostly fossil taxa and two living genera: the right whale (genus Eubalaena), and the closely related bowhead whale (genus Balaena).

  3. Balaena - Wikipedia

    en.wikipedia.org/wiki/Balaena

    Throughout history, the family Balaenidae has been the subject of great taxonomic debate. Authorities have repeatedly recategorized the three populations of right whale plus the bowhead whale, as one, two, three or four species, either in a single genus or in two separate genera.

  4. Baleen whale - Wikipedia

    en.wikipedia.org/wiki/Baleen_whale

    The fin whale is the fastest among baleen whales, having been recorded travelling as fast as 10 m/s (36 km/h; 22 mph), and sustaining a speed of 2.5 m/s (9.0 km/h; 5.6 mph) for an extended period. [51] While feeding, the rorqual jaw expands to a volume that can be bigger than the whale itself; [52] to do this, the

  5. List of cetaceans - Wikipedia

    en.wikipedia.org/wiki/List_of_cetaceans

    The family Balaenidae, the right whales, contains two genera and four species. All right whales have no ventral grooves; a distinctive head shape with a strongly arched, narrow rostrum, bowed lower jaw; lower lips that enfold the sides and front of the rostrum; and long, narrow, elastic baleen plates (up to nine times longer than wide) with fine baleen fringes.

  6. Right whale - Wikipedia

    en.wikipedia.org/wiki/Right_whale

    The communities first split because of the joining of North and South America. The rising temperatures of the equator then created a second split, into northern and southern groups, preventing them from interbreeding. [20] "This puts an end to the long debate about whether there are three Eubalaena species of right whale. They really are ...

  7. Balaenula - Wikipedia

    en.wikipedia.org/wiki/Balaenula

    †Balaenula astensis Trevisan, 1942 (from Italy) [2] Balaenula is an extinct genus of baleen whale species which lived during the Pliocene epoch of Europe and possibly North America. [ 3 ] [ 4 ] Balaenula is a small whale measuring within the range of 6–8 metres (20–26 ft) in length.

  8. Rorqual - Wikipedia

    en.wikipedia.org/wiki/Rorqual

    Rorquals (/ ˈ r ɔːr k w əl z /) are the largest group of baleen whales, comprising the family Balaenopteridae, which contains nine extant species in two genera.They include the largest known animal that has ever lived, the blue whale, which can reach 180 tonnes (200 short tons), and the fin whale, which reaches 120 tonnes (130 short tons); even the smallest of the group, the northern minke ...

  9. North Pacific right whale - Wikipedia

    en.wikipedia.org/wiki/North_Pacific_right_whale

    There were no officially-confirmed records until the sighting of a single right whale on June 9 and 13, 2013, south of Langara Island at the north end of the Queen Charlotte Islands (Haida Gwaii), in British Columbia (~ 54°N, 132°W) [239] [240] followed by the second sighting of a different individual at the mouth of the Strait of Juan de ...