Haliclona+cinerea

Phyla: Porifera

Class: Demospongiae

Location: In the Hawaiian Islands

size: varying from small, thinly encrusting patches to laterally spreading masses (The size ranges from a few centimeters in diameter in the small encrusting forms to 20-25 cm in the larger, branched forms).

Habitat: Northeast Atlantic

Living requirements:

Life cycle:

male and female Differences:

facts:

Human impact:

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