Hawaii | Sea Slugs

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Stiliger sp. #6
Hexabranchus aureomarginatus | Ostergaard, 1955
Pikachu Nudibranch
Thecacera pacifica | Bergh, 1883
Thecacera pacifica | Bergh, 1883
Favorinus sp On Vibrant Egg Mass
Favorinus japonicus | Baba, 1949
Favorinus japonicus | Baba, 1949
Favorinus japonicus | Baba, 1949
Favorinus japonicus | Baba, 1949
Pleurobranchus varians | Pease, 1860
Stiliger sp. #10
Stiliger sp.
Aegires exeches | Fahey & Gosliner, 2004
Dot Dash Nudibranch
Dot Dash Nudibranch
Costasiella kuroshimae | Ichikawa, 1993
Costasiella kuroshimae | Ichikawa, 1993
Costasiella kuroshimae | Ichikawa, 1993
Kuroshimae Slug On Leaf
Kuroshimae with Egg Mass
Hypselodoris infucata | Rüppell & Leuckart, 1828
Hypselodoris infucata | Rüppell & Leuckart, 1828
Babakina indopacifica | Gosliner, et. al., 2007
Placida barackobamai | McCarthy, Krug & Valdes, 2017
 Locust Nudibranch
Ercolania sp. #7
Ercolania sp. #7
Pteraeolidia semperi | Bergh, 1870
Pteraeolidia semperi | Bergh, 1870
Blue Dragon Cerata
Costasiella sp. #1
Costasiella sp. #1
Costasiella fridae | Fernández-Simón & Moles, 2023
Thuridilla carlsoni | Gosliner, 1995
Elysia rufescens | Pease, 1871
Costasiella formicaria | Baba, 1959
Costasiella formicaria | Baba, 1959
Peltodoris fellowsi | Kay & Young, 1969
Scyllae sp. #1
Ornate Sap Sucking Slug
Placida kevinleei | McCarthy, Krug & Valdes, 2017
Placida kevinleei | McCarthy, Krug & Valdes, 2017
Placida kevinleei | McCarthy, Krug & Valdes, 2017
Young Locust Nudibranch
Tenellia sp. #25
Tenellia sp. #25
Gloomy Nudibranch
Gloomy Nudibranch Feeding On Bryozoan
Up Close Gloomy
Unidentified Facelinid #2
Unidentified Facelinid #2
Oxynoe jordani Feeding
Oxynoe jordani | Krug, Beriman & Valdes, 2018
Oxynoe jordani
Oxynoe jordani | Krug, Beriman & Valdes, 2018
Eubranchus sp. #6
Eubranchus sp. #6
Eubranchus sp. #6
Mourgona sp. #4
Halgerda terramtuentis | Bertsch & Johnson, 1982
Halgerda terramtuentis | Bertsch & Johnson, 1982
Halgerda terramtuentis | Bertsch & Johnson, 1982
Murphydoris cf. cobbi | Paz-Sedano, Smirnoff, Candás, Gosliner
Kangaroos
Kangaroo Branchia
Orange Kangaroo Nudibranch
Elysia tomentosa | Jensen, 1997
Elysia tomentosa Jensen, 1997
Siphopteron quadrispinosum  | Gosliner, 1989
Siphopteron quadrispinosum  | Gosliner, 1989
Siphopteron flavum | Tokioka & Baba, 1964
Limenandra rosanae | Carmona, Pola, Gosliner & Cervera, 2014
Thuridilla kathae | Gosliner, 1995
Thuridilla carlsoni | Gosliner, 1995
Thuridilla sp. #3
Elysia pusilla
Caloria sp. #3
Elysia rufescens | Pease, 1871
Elysia rufescens | Pease, 1871
Goniobranchus decorus | Pease, 1860
Red Spotted Branchia
Goniobranchus decorus | Pease, 1860
Goniobranchus sp. #1
Caloria sp
Caloria indica | Bergh, 1896
Caloria indica | Bergh, 1896
Caloria indica | Bergh, 1896
Caloria indica | Bergh, 1896
Caloria indica | Bergh, 1896
Caloria sp Feeding
Caloria indica | Bergh, 1896
Caloria indica | Bergh, 1896
Melibe megaceras | Gosliner, 1987
Melibe megaceras | Gosliner, 1987
Phyllidiella rosans | Bergh, 1873
Anemone Eating Nudibranch
Anemone Eating Nudibranch Feeding
Iridescent Cerata
Baeolidia moebii | Bergh, 1888
Phyllidia varicosa | Lamarck, 1901
Phyllidia varicosa | Lamarck, 1901
Murphydoris sp. #1
Tenellia sp
Trapania euryeia | Gosliner & Fahey, 2008
Samla bicolor | Kelaart, 1858
Samla bicolor | Kelaart, 1858
Samla bicolor | Kelaart, 1858
Ardeadoris tomsmithi | Bertsch & Gosliner, 1989
Ardeadoris tomsmithi | Bertsch & Gosliner, 1989
Ardeadoris tomsmithi Branchia
Ardeadoris tomsmithi | Bertsch & Gosliner, 1989
Tom Smith Nudibranch
Tenellia sp. #1
Tenellia sp. #1
Ardeadoris angustolutea | Rudman, 1990
Ardeadoris angustolutea | Rudman, 1990
Ardeadoris angustolutea | Rudman, 1990
Ardeadoris angustolutea | Rudman, 1990
Pleurolidia juliae | Burn, 1966
Pleurolidia juliae | Burn, 1966
Pleurolidia juliae | Burn, 1966
Okenia sp. #1
Elysia pusilla | Bergh, 1872
Okenia pellucida | Burn, 1967
Thorunna daniellae | Kay & Young, 1969
Thorunna daniellae | Kay & Young, 1969
Elysia sp. #4
Ardeadoris poliahu | Bertsch & Gosliner, 1989
 Snow Goddess Nudibranch
Ardeadoris poliahu | Bertsch & Gosliner, 1989
Ardeadoris poliahu | Bertsch & Gosliner, 1989
Verconia varians | Pease, 1871
Verconia varians | Pease, 1871
Tenellia sp. #2
Tenellia sp. #2
Baeolidia salaamica | Rudman, 1982
Phyllidiella pustulosa | Cuvier, 1804
Phyllidiella pustulosa | Cuvier, 1804
Cratena sp. #1
Caloria sp. #2
 Elongate Seahare Feeding
Lined Seahare with Egg Mass
Who Me?
Hypselodoris peasei | Bergh, 1880
Gymnodoris sp. #6
Gymnodoris okinawae | Baba, 1936
Thuridilla neona | Gosliner, 1995
Neon Slug
Thuridilla neona | Gosliner, 1995
Thuridilla neona | Gosliner, 1995
Thuridilla neona | Gosliner, 1995
Tenellia sp. #11
White Margin Nudibranch
White Margin Portrait
Dendrodoris krusensternii | Gray, 1850
Imperial Branchia
Trailing Nudibranchs
Hypselodoris imperialis | Pease, 1860
Elegant Cerata
Swimming Flatworm
Pseudoceros paralaticlavus | Newman & Cannon 1994