1. Most baleen whales make sounds at about 15–20 hertz.

2. It is smaller than most baleen whales yet large among Beaked whales

3. Baleen whales have as many as 600 plates of Baleen in their upper jaws

4. Many Baleen whales migrate annually, travelling long distances between cold water feeding areas and warm water breeding areas.

5. Many Baleen whales migrate annually, travelling long distances between cold water feeding areas and warm water breeding areas.

6. Instead of teeth, Baleen whales have fine, comb-like plates made of a fibrous material called Baleen

7. Bowheads are baleen whales, with about 250-350 keratinous baleen plates on each side of the upper jaw

8. Baleen whales are generally larger than toothed whales except for the sperm whale which is very big and has teeth

9. Baleen whales are generally larger than toothed whales except for the sperm whale which is very big and has teeth

10. Baleen whales have a U-shaped fold of tissue between their lungs and their large inflatable organs called laryngeal sacs.

11. Baleen Baleen is a sieve-like device that Mysticeti (Baleen whales) use to obtain nourishment (krill, plankton, and other small organisms)

12. Description There are 86 species of Cetaceans, and these are divided into two suborders - the mysticetes ( baleen whales , 14 species) and odontocetes ( …

13. Baleen whales are grouped into four families and they range in size from the blue whale which can grow up to 33m (108ft) long, to …

14. Both humpbacks and Bowheads are so-called baleen whales, filter feeders that strain huge volumes of ocean water to capture krill, crustaceans, and small fish

15. These orders are Artiodactyla, even-toed ungulates, including animals such as cows , camels , and deer , and Cetacea, a group of mammals that are highly specialized for an aquatic lifestyle, including baleen whales and toothed whales.

16. Whale Barnacles are species of acorn barnacle that belong to the subfamily Coronulinae, family Coronulidae.They typically attach to baleen whales, and sometimes settle on toothed whales.The whale Barnacles diverged from the turtle Barnacles about three million years ago.