Distribution in scandinavian waters
Maximum length: 35 cm.
Appearance: Varying colours, usually
yellowish, at times greenish because of its symbiotic existence
to certain algae. This species can vary greatly in form, but has a characteristic
Depth: 0-183 m.
Environment: The Bread crumb sponge lives on algae
and rocks, especially close to the beach in shaded
Classification: Bread crumb sponges belong to the
silica sponges under the group sponges (porifera).