Sponges

Barrel Sponges (Xestospongia testudinaria) Growing on reeftop at 40m.
Barrel Sponges (Xestospongia testudinaria) Growing on reeftop at 40m. fat chubby growth group cluster deep Sponges |Barrel Sponges (Xestospongia testudinaria)

Barrel Sponges (Xestospongia testudinaria) Growing on reeftop at 40m with Yellow Crinoid (Oxycomanthus bennetti)
Barrel Sponges (Xestospongia testudinaria) Growing on reeftop at 40m with Yellow Crinoid (Oxycomanthus bennetti) fat chubby growth group cluster deep contrast colour color yellow Sponges |Barrel Sponges (Xestospongia testudinaria)

Elephant Ear Sponge (Axinellida sp.)
Elephant Ear Sponge (Axinellida sp.) colour color yellow red orange diver vertical growth large big adventure Sponges |Elephant Ear Sponge (Axinellida sp.)

Barrel Sponge (Xestospongia testudinaria)
Barrel Sponges (Xestospongia testudinaria) fat chubby growth group cluster deep contrast colour color red surface sunburst sun rays vertical Sponges |Barrel Sponge (Xestospongia testudinaria)

Orange Fan Sponge (Phakellia flabellata) Axinellidae family.
Orange Fan Sponge (Phakellia flabellata) vertical colour color red divers Sponges |Orange Fan Sponge (Phakellia flabellata)

Orange Fan Sponge (Phakellia flabellata) Axinellidae family. With Crinoids (Comasteridae family)
Orange Fan Sponge (Phakellia flabellata) With Crinoids. vertical colour color red Sponges |Orange Fan Sponge (Phakellia flabellata)

Various sponges.
Various sponges. covering mass many Sponges |Various sponges.

Sponges on pier pylons.
Sponges on pier pylons. colourful colorful vertical growth sessile crowded clustered Sponges |Sponges on pier pylons.

Sponges on pier pylons.
Sponges on pier pylons. colourful colorful vertical growth sessile crowded clustered Sponges |Sponges on pier pylons.

Branching Vase Sponge (Callyspongia vaginalis)
Branching Vase Sponge (Callyspongia vaginalis) vertical branching branches orange sponges cluster Sponges |Branching Vase Sponge (Callyspongia vaginalis)

Sponge Spicule. Basic silicon building block of all sponges.
Sponge spicule. Basic silicon building block of sponges. sharp pointed three trio skeleton triad Sponges |Sponge Spicule. Basic silicon building block of all sponges.

Sponge (Axinellida sp.) and diver.
Sponge (Axinellida sp.) and diver. vertical rod orange torch Sponges |Sponge (Axinellida sp.)

Sponge (Axinellida sp.) and diver.
Sponge (Axinellida sp.) and diver. vertical rod orange tourist tourism vacation holiday lady looking Sponges |Sponge (Axinellida sp.)

Sponge (Axinellida sp.) and diver.
Sponge (Axinellida sp.) and diver. sunburst cupped tourist tourism holiday vacation Sponges |Sponge (Axinellida sp.)

Papadam Sponge (Ianthella basta)
Papadam Sponge (Ianthella basta) green yellow flattened Sponges |Papadam Sponge (Ianthella basta)

Volcano Sponge (Anoxyclyx (Scolymastra) joubini) in Antarctic waters.
Volcano Sponge (Anoxyclyx (Scolymastra) joubini) in Antarctic waters. vertical convoluted yellow lemon Sponges |Volcano Sponge (Anoxyclyx (Scolymastra)

Yellow Tube Sponge (Aplysina fistularis)
Yellow Tube Sponge (Aplysina fistularis) fingers sponges cluster group yellow orange vertical Sponges |Yellow Tube Sponge (Aplysina fistularis)

Organ Sponge (Cribrochalina olemda) growing on coral reef bommie.
Organ Sponge (Cribrochalina olemda) growing on coral reef bommie. tube tubes spongy spongey Sponges |Organ Sponge (Cribrochalina olemda)

Encrusting Silica Sponges (Cliona sp.) on pier pylon.
Encrusting Silica Sponges (Cliona sp.) on pier pylon. colour color colourful colorful vibrant vibrent vibrint invertebrate invertebrates cling clinging clingy stick sticking adhere adhesive vertical sponge vertical Sponges |Encrusting Silica Sponges (Cliona sp.)

Encrusting Silica Sponge (Cliona sp.)
Encrusting Silica Sponge (Cliona sp.) colour color colourful colorful vibrant vibrent vibrint invertebrate invertebrates sponges cover covering orange Sponges |Encrusting Silica Sponge (Cliona sp.)