What are the 6 kingdoms in Finding Nemo?

In "Finding Nemo," the six kingdoms referenced are part of the biological classification system. These kingdoms include Animalia (animals), Plantae (plants), Fungi (fungi), Protista (single-celled organisms), Archaea (ancient bacteria), and Bacteria (true bacteria). However, in the context of the movie, the focus is primarily on the marine life within the Animalia kingdom, showcasing various oceanic species. The film highlights the diversity and interactions of these creatures in their underwater habitat.