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The nature institute shared the video on Tuesday, February 5th. It's not very long, but we get to hear four different sounds. ... Sea Lions Also Use Non-Verbal Sounds to Communicate. Sea lions ...
If you watched the video with the sound on, you may have been able to hear the sea lions' grunts and other noises. Sea lions make a variety of different sounds and are generally pretty noisy.
California sea lions may travel alone or in groups while at sea and haul-out between each sea trip. Adult females and juveniles molt in autumn and winter; adult males molt in January and February. California sea lions in the Gulf of California do not migrate; they stay in the Gulf of California year-round. [32]
Sea lions have also been proven to understand simple syntax and commands when taught an artificial sign language similar to one used with primates. [30] The sea lions studied were able to learn and use a number of syntactic relations between the signs they were taught, such as how the signs should be arranged in relation to each other.
The sea lions seen in Sacramento are typically adult males coming from the Channel Islands off the coasts of Los Angeles and Santa Barbara, NOAA spokesman Michael Milstein told The Bee in 2022.
The largest sea lions are Steller's sea lions, which can weigh 1,000 kg (2,200 lb) and grow to a length of 3.0 m (10 ft). Sea lions consume large quantities of food at a time and are known to eat about 5–8% of their body weight (about 6.8–15.9 kg (15–35 lb)) at a single feeding.
Adult females and juveniles lack this trait and have a nearly flat head and little or no forehead. Galápagos sea lions, compared to California sea lions, have a slightly smaller sagittal crest and a shorter muzzle. [9] Both male and female sea lions have a pointy, whiskered nose and long, narrow muzzle. Young pups are almost dog-like in profile.
The Steller sea lion (Eumetopias jubatus), also known as Steller's sea lion or the northern sea lion, is a large, near-threatened species of sea lion, predominantly found in the coastal marine habitats of the northeast Pacific Ocean and the Pacific Northwest regions of North America, from north-central California to Oregon, Washington and British Columbia to Alaska.