Phylum Porifera Animal kingdom Biology

Phylum Porifera is a group of simple animals that includes the sponges Porifera have no internal organs, nervous tissue, circulatory system, or digestive

They are in the Phylum Porifera and there are about 5,000 different known species They are one of the simplest forms of multi-cellular animals

porifera Sponges Sponges are considered the oldest animal phyla They are multicellular but do not have tissues or organs The name porifera means 'pore bearer' in

porifera PORIFERA · June 2024 · May 2024 · April 2024 · March 2024 · February 2024 · January 2024 · December 2023 · November 2023 · October 2023 · September 2023