Porifera Sponges Species, Types & Examples - Lesson -

Phylum Porifera Biology for Majors II porifera The Porifera collection has over 20,000 lots and consists of several sub-collections, by authors and campaigns Most of the specimens are preserved in 70° porifera They can inhabit all marine and freshwater areas, stretching from the poles to the equator Approximately 4 out of 5 Porifera species live in shallow marine

porifera Phylum Porifera includes organisms that lack specialized digestive, nervous, and respiratory systems These organisms have a radial symmetry, do