Species Gallery (Demospongiae)
The links below will open a large version of the image in an overlay

Adreus fascicularis in typical habitat of sand-covered rocks.
Copyright: Dr Keith Hiscock

Amphilectus fucorum at Battery Buoy, Plymouth Sound.
Copyright: Dr Keith Hiscock

Amphilectus fucorum.
Copyright: Dr Keith Hiscock

Amphilectus fucorum.
Copyright: Dr Keith Hiscock

The sponge Axinella damicornis.
Copyright: Dr Keith Hiscock

Axinella damicornis at Hilsea Point Rock, Plymouth.
Copyright: Dr Keith Hiscock

Axinella damicornis at Hilsea Point Rock, Plymouth.
Copyright: Dr Keith Hiscock

Axinella dissimilis at Stoke Point, Plymouth.
Copyright: Dr Keith Hiscock

Axinella dissimilis at Hilsea Point Rock, Plymouth.
Copyright: Dr Keith Hiscock

Axinella dissimilis at Stoke Point, Plymouth.
Copyright: Dr Keith Hiscock

Axinella dissimilis in a rich marine community.
Copyright: Dr Keith Hiscock

Axinella dissimilis with Alcyonium glomeratum on L'Etac, Channel Isles.
Copyright: Sue Daly

Spiralled form of Axinella infundibuliformis.
Copyright: Dr Keith Hiscock

Ciocalypta penicillus on course shingle substrata at the north coast of Lundy.
Copyright: Dr Keith Hiscock

Ciocalypta penicillus at Hilsea Point Rock, Plymouth.
Copyright: Dr Keith Hiscock

Ciocalypta penicillus at Stoke Point, Plymouth.
Copyright: Dr Keith Hiscock

Pale coloured Ciocalypta penicillus.
Copyright: Judith Oakley

Typical appearance and habitat of Ciocalypta pencillus on sand-covered rocks at Hilsea Point, Plymouth.
Copyright: Dr Keith Hiscock

Cliona celata (massive form).
Copyright: Dr Keith Hiscock

Cliona celata
Copyright: Sue Daly

Cliona celata at Bovisand, Plymouth.
Copyright: Dr Keith Hiscock

Cliona celata at ca 25 meters depth at Firestone Bay, Plymouth Sound.
Copyright: Dr Keith Hiscock

Cliona celata on rock face with Corynactis viridis in the Channel Isles.
Copyright: Sue Daly

Cliona celata on the side of a boulder.
Copyright: Judith Oakley

Cliona celata.
Copyright: Judith Oakley

Close up of Cliona celata at Firestone Bay in Plymouth sound.
Copyright: Dr Keith Hiscock

The rock boring sponge Cliona celata in a piece of broken rock.
Copyright: Dr Keith Hiscock

Massive growth of Desmacidon fruticosum sponge.
Copyright: Dr Keith Hiscock

Dysidea fragilis at Hilsea Point Rock, Plymouth.
Copyright: Dr Keith Hiscock

Halichondria (Halichondria) bowerbanki.
Copyright: Dr Keith Hiscock

Halichondria (Halichondria) panicea at West Hoe, Plymouth.
Copyright: Dr Keith Hiscock

Encrusting Halichondria (Halichondria) panicea surrounded by red seaweed.
Copyright: Judith Oakley

Encrusting form of Halichondria (Halichondria) panicea.
Copyright: Judith Oakley

Encrusting growth form of Halichondria (Halichondria) panicea.
Copyright: Dr Keith Hiscock

Globular/branching form of Halichondria (Halichondria) panicea on rock
Copyright: Joint Nature Conservation Committee (JNCC)

Globular/branching form of Halichondria (Halichondria) panicea.
Copyright: Dr Keith Hiscock

Morphology of Halichondria (Halichondria) panicea in tidal rapids.
Copyright: Dr Keith Hiscock

Mermaid's glove, Haliclona (Haliclona) oculata.
Copyright: Dr Keith Hiscock

Haliclona (Haliclona) oculata at Firestone Bay in Plymouth Sound.
Copyright: Dr Keith Hiscock

Haliclona (Haliclona) oculata at Firestone Bay in Plymouth Sound.
Copyright: Dr Keith Hiscock

A Haliclona (Reniera) cinerea sponge.
Copyright: Paul Newland

Hemimycale columella off the Island of Sark.
Copyright: Paul Newland

Hemimycale columella at the Mewstone, Plymouth.
Copyright: Dr Keith Hiscock

Homaxinella subdola.
Copyright: Dr Keith Hiscock

Hymeniacidon perlevis, at Firestone Bay.
Copyright: Dr Keith Hiscock

Hymeniacidon perlevis at the entrance to Hooe Lake, Plymouth.
Copyright: Dr Keith Hiscock

Hymeniacidon perlevis covering barnacles.
Copyright: Judith Oakley

Hymeniacidon perlevis on rock at Firestone Bay in Plymouth Sound.
Copyright: Dr Keith Hiscock

Hymeniacidon perlevis on the lower shore at Noss Mayo, Plymouth.
Copyright: Dr Keith Hiscock

Pachymatisma johnstonia colony on bryozoan and sponge dominated rocks.
Copyright: Dr Keith Hiscock

Pachymatisma johnstonia
Copyright: Sue Daly

Pachymatisma johnstonia at the Channel Isles.
Copyright: Sue Daly

Pachymatisma johnstonia growing amongst Alcyonium digitatum.
Copyright: Gordon Lang

Pachymatisma johnstonia sliced by monofilament line
Copyright: Paul Newland

Phakellia ventilabrum.
Copyright: Erling Svensen

Polymastia boletiformis at Stoke Point, Plymouth.
Copyright: Dr Keith Hiscock

Polymastia boletiformis at Sark.
Copyright: Paul Newland

Polymastia boletiformis at Sark.
Copyright: Paul Newland

Polymastia boletiformis.
Copyright: Dr Keith Hiscock

A Polymastia boletiformis colony.
Copyright: Gordon Lang

Polymastia mamillaris.
Copyright: Dr Keith Hiscock

The branching sponge Raspailia hispida
Copyright: Dr Keith Hiscock

Raspailia ramosa the chocolate finger sponge taken by Dr Keith Hiscock
Copyright: Dr Keith Hiscock

Stelligera stuposa taken by Dr Keith Hiscock
Copyright: Dr Keith Hiscock

Suberites carnosus.
Copyright: Dr Keith Hiscock

Suberites species.
Copyright: Dr Keith Hiscock

Suberites species.
Copyright: Dr Keith Hiscock

Suberites ficus
Copyright: Gordon Lang

Suberites ficus at Firestone Bay in Plymouth Sound.
Copyright: Dr Keith Hiscock

Suberites ficus in a rockpool.
Copyright: Judith Oakley

Sulphur sponge with large exhalent oscula.
Copyright: Dr Keith Hiscock

Sulphur sponge with large exhalent oscula.
Copyright: Dr Keith Hiscock

Suberites massa.
Copyright: Peter van Bragt

Tethya aurantium, the golf ball sponge.
Copyright: Scottish Association for Marine Science (SAMS)

Tethya aurantium at Firestone Bay in Plymouth Sound.
Copyright: Dr Keith Hiscock

Tethya aurantium at Firestone Bay in Plymouth Sound.
Copyright: Dr Keith Hiscock

Tethya aurantium under an overhang.
Copyright: Judith Oakley

Tethya aurantium under overhang.
Copyright: Judith Oakley

Golf ball sponge, Tethya aurantium.
Copyright: Dr Keith Hiscock
Images: 79