What are the similarities of beluga whales and manatees?

Beluga whales and manatees share several similarities, including their aquatic habitats and adaptations to life in water. Both species are known for their social behaviors; belugas are often seen in groups, while manatees can also be social, particularly in warm waters. Additionally, both animals have a layer of blubber for insulation and buoyancy, which helps them thrive in their respective environments. Lastly, they are both considered vulnerable due to threats from human activities, such as habitat loss and climate change.