What is the similarities between whales and clown fish?

Whales and clownfish, despite their vast differences in size and habitat, both belong to the class of animals known as vertebrates, possessing a backbone. They are also both integral parts of their respective ecosystems; whales play a crucial role in nutrient cycling in the ocean, while clownfish maintain the health of anemones and their surrounding environment. Additionally, both species exhibit complex behaviors and social interactions, showcasing the diversity of life in marine habitats.