Georgette Douwma / Colonial anemones (Amphianthus nitidus) with Green urn sea squirts (Didemnum molle) (Atriolum robustum). Lembeh Strait, North Sulawesi, Indonesia.
01332323
Juergen Freund / Green urn sea squirt / tunicate (Didemnum molle) internal detail. Misool, Raja Ampat, West Papua, Indonesia.
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Alex Mustard / Sleepy sponge crab (Dromia dormia) climbing over a rock, carrying its sea squirt (Didemnum molle) disguise, with brittlestar. Anilao, Batangas marine protected area, Luzon, Philippines. Verde Island P...
01618438
Georgette Douwma / Tunicate (Atriolum robustum) on a gorgonian coral. West Papua, Indonesia. Indo-West Pacific.
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David Fleetham / Tunicate (Didemnum molle), Bali, Tulumben, Indonesia.
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Alex Mustard / Nudibranchs (Nembrotha chamberlaini) feeding on Tunicates (sea squirt) on a coral reef. Anilao, Batangas, Luzon, Philippines. Verde Island Passages, Tropical West Pacific Ocean..
01568438
Linda Pitkin / Mangroves (Rhizophora sp.) above coral reef encrusted with tunicates (Didemnum sp.), and Soft coral (Dendronephthya sp.). Mangrove Ridge, Yanggefo Island, Raja Ampat, West Papua, Indonesia.
01568434
Linda Pitkin / Pinnate batfish (Platax pinnatus), on coral reef beneath mangroves (Rhizophora sp.). Mangrove roots encrusted with tunicates (including Didemnum sp.), and soft coral (Dendronephthya sp.). Yanggefo Isl...
01530144
Georgette Douwma / Colonial anemone (Amphianthus nitidus) and Green urn sea squirt (Didemnum molle) on a gorgonian branch. Lembeh Strait, Sulawesi, Indonesia.
01509336
Georgette Douwma / Large sea squirt (Didemnum molle) growing on a sea whip. Mabul, Malaysia. Indo-Pacific.
01489359
Aflo / Goby (Gobidae) on tunicate (Didemnum molle) Ishigaki-Jima Island, Japan. July.
01467475
Solvin Zankl / Green urn sea squirt / tunicate (Didemnum molle) detail of inner mouth, Raja Ampat, West Papua, Indonesia, Pacific Ocean.
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Solvin Zankl / Cluster of colourful Sea tunicates, including Strawberry tunicates (Didemnidae) Raja Ampat, West Papua, Indonesia, Pacific Ocean.
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Juergen Freund / Green urn sea squirt / tunicate (Didemnum molle). Misool, Raja Ampat, West Papua, Indonesia.
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Juergen Freund / Green urn sea squirt / tunicate (Didemnum molle) internal detail. Misool, Raja Ampat, West Papua, Indonesia.
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Juergen Freund / Green urn sea squirt / tunicate (Didemnum molle), close-up of the syphon. Misool, Raja Ampat, West Papua, Indonesia.
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Juergen Freund / Green urn sea squirt / tunicate (Didemnum molle). Misool, Raja Ampat, West Papua, Indonesia.
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Juergen Freund / Green urn sea squirt / tunicate (Didemnum molle). Misool, Raja Ampat, West Papua, Indonesia
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Tim Laman / Tunicates (Didemnum molle) Bali, Indonesia.
01290620
Sue Daly / Seasquirt / Tunicate (Didemnum molle) Lembeh Straits, Sulawesi, Indonesia
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Sue Daly / Seasquirt / Tunicate (Didemnum molle) Lembeh Straits, Sulawesi, Indonesia
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Chris Newbert / Sea Squirt (Didemnum molle) group and Gorgonian Wrapper (Nemanthus annamensis) sea anemone, Indonesia
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Chris Newbert / Tunicate (Didemnum sp) group, Indonesia
00971137
Chris Newbert / Sea Squirt (Didemnum molle) and Sea Squirt (Didemnum nekozita), Palau
08110037
Roberto Rinaldi / Colony of Didemnum molle (Didemnidae), on hard coral, Malaysia.
01747041
David Hall / Mangrove ecosystem with algae (Halimeda), Sponges (Porifera), Solitary tunicates (Polycarpa sp.), Colonial ascidians (Atriolum sp.), a mound-like Hard coral colony (Faviidae), and feather-like Colonia...
01728061
Alex Mustard / Flatworm (Cycloporus sp.) resting inside a Sea squirt (Didemnum molle) on a coral reef, Raja Ampat, West Papua, Pacific Ocean.
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Sergio Hanquet / Green barrel sea squirts (Didemnum molle) on coral reef, Ari Atoll, Maldives, Indian Ocean.
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Joel Sartore / Photo Ark / White sea pork tunicate (Didemnum candidum) on a stalk of Turtle grass (Thalassia testudinum), Gulf Specimen Marine Lab and Aquarium.
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Joel Sartore / Photo Ark / White sea pork tunicate (Didemnum candidum) on a stalk of Turtle grass (Thalassia testudinum), Gulf Specimen Marine Lab and Aquarium.
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Alex Mustard / Orange Colonial sea squirt (Polysyncraton lacazei) close up, Golfo Aranci, Sardinia. Mediterranean Sea.
01672012
David Fleetham / Colony of didemnid tunicates (Didemnum sp.) filter the passing sea water for nutrients, Hawaii. This is often mistaken for an encrusting sponge.
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Alex Mustard / Tiny snapping shrimp (Synalpheus sp.) looks out from within sea squirt (Didemnum molle) at night on a coral reef. Piaynemo Island, Raja Ampat, West Papua, Indonesia. Dampier Strait, Tropical West Paci...
01645676
Georgette Douwma / Tropical striped triplefin (Helcogramma striatum) on Pink sea squirts (Didemnidae). Derawan Islands, East Kalimantan, Indonesia.
01635937
Georgette Douwma / Dark red spined brittlestar (Ophiothrix purpurea) with Green urn sea squirts(Didemnum molle). Tulamben, Bali, Indonesia.
01635909
Georgette Douwma / Green urn sea squirts (Didemnum molle) on a gorgonian. West Papua, Indonesia.
