Sea Slugs in Osezaki 655

Thecacera picta

Baba, 1972

Eubranchus sp. 5

Polycera abei

(Baba, 1960)

Thecacera pikachu

Pola, Paz-Sedano, Martín, L. Warren, Noble & Martín-Hervás, 2026

Tritonia sp. 2

Jorunna parva

(Baba, 1938)

Thecacera pacifica

(Bergh, 1884)

Setoeolis inconspicua

(Baba, 1938)

Facelina sp. 5

Aplysiopsis minor

(Baba, 1959)

Hypselodoris kaname

Baba, 1994

Ardeadoris sp. 1

Sakuraeolis enosimensis

(Baba, 1930)

Tenellia sp.60

Elysia atroviridis

Baba, 1955

Armina sp. 4

Costasiella formicaria

(Baba, 1959)

Diaphorodoris mitsuii

(Baba, 1938)

Nembrotha lineolata

Bergh, 1905

Pseudobornella qingdaoensis

S.Q. Zhang & J.H. Wang, 2025

Coryphellina lotos

Korshunova, Martynov, Bakken, Evertsen, Fletcher, Mudianta, H. Saito, Lundin, Schrödl & Picton, 2017

Spurilla braziliana

MacFarland, 1909

Miamira flavicostata

Baba, 1940

Coryphellina sp. 4

Philinopsis speciosa

Pease, 1860

Kaloplocamus albopunctatus

J.C. Wei & L.F. Kong, 2023

Hypselodoris shimodaensis

Baba, 1994

Baeolidia salaamica

(Rudman, 1982)

Tenellia pupillae

(Baba, 1961)

Polycera sp. 4

Liloa porcellana

(A. A. Gould, 1859)

Notarchus indicus

Schweigger, 1820

Tambja amakusana

Baba, 1987

Ancula kariyana

Baba, 1990

Elysia marginata

(Pease, 1871)

Ercolania boodleae

(Baba, 1938)

Polycera hedgpethi

Er. Marcus, 1964

Ceratodoris pilosa

(Bouchet & Ortea, 1983)

Longibranchus putnami

(Fernández-Simón & Moles, 2023)

Baeolidia japonica

Baba, 1933

Tenellia nakapila

A. Y. Kim & Gosliner, 2024

Discodorididae spp.

Hypselodoris festiva

(A. Adams, 1861)

Stiliger sp. 2

Thecacera sp. 2

Plocamopherus imperialis

Angas, 1864

Dermatobranchus ornatus

(Bergh, 1874)

Dermatobranchus primus

Baba, 1976

Janolus indicus

(Eliot, 1909)

Protaeolidiella atra

Baba, 1955

Syphonota geographica

(A. Adams & Reeve, 1850)

Petalifera punctulata

(Tapparone Canefri, 1874)

Placida babai

Ev. Marcus, 1982

Tambja sagamiana

(Baba, 1955)

Pelagella joubini

(Risbec, 1928)

Goniobranchus roboi

(Gosliner & Behrens, 1998)

Dermatobranchus albopunctulatus

Baba, 1976

Doto japonica

Odhner, 1936

Polycera sp. 3

Novaeolidiella janae

Carmona, Martín-Hervás, Pola, Gosliner & Cervera, 2026

Trapania sp.10

Pupa strigosa

(A. A. Gould, 1859)

Doridoidea spp.

Leostyletus spp.

Gastropteron minutum

Ong & Gosliner, 2017

Plocamopherus ceylonicus

(Kelaart, 1858)

Goniobranchus sp.16

Madrella ferruginosa

Alder & Hancock, 1864

Kabeiro sp. 2

Tenellia ornata

(Baba, 1937)

Bulla sp. 1

Aplysia japonica

G. B. Sowerby II, 1869

Aplysia juliana

Quoy & Gaimard, 1832

Lobiger viridis

Pease, 1863

Aplysiopsis toyamana

(Baba, 1959)

Pleurobranchaea japonica

Thiele, 1925

Nembrotha lorosae

Pola, Paz-Sedano, Martín, L. Warren, Noble & Martín-Hervás, 2026

Tambja pulcherrima

Willan & Y.-W. Chang, 2017

Vayssierea felis

(Collingwood, 1881)

Gymnodoris citrina

(Bergh, 1877)

Tayuva lilacina

(A. A. Gould, 1852)

Chromodoris sp. 6

Goniobranchus sinensis

(Rudman, 1985)

Goniobranchus tumuliferus

(Collingwood, 1881)

Dendrodoris krusensternii

(J. E. Gray, 1850)

Armina semperi

(Bergh, 1866)

Dermatobranchus nigropunctatus

Baba, 1949

Sakuraeolis sakuracea

Y. Hirano, 1999

Cerberilla asamusiensis

Baba, 1940

Trapania sp.12

Eubranchus sp.10

Philine sp. 1

Lomanotus sp. 8

Aeolidina sp.13

Biuve fulvipunctata

(Baba, 1938)

Pelagella felis

(Baba, 1949)

Ceratodoris hiroi

(Baba, 1938)

Carminodoris armata

Baba, 1993

Halgerda okinawa

Carlson & Hoff, 2000

Dermatobranchus cymatilis

Gosliner & Fahey, 2011

Tritonia sp. 1

Myja hyotan

Martynov, Mehrotra, Chavanich, R. Nakano, Kashio, Lundin, Picton & Korshunova, 2019

Antonietta janthina

Baba & Hamatani, 1977

Cratena sp. 2

Phestilla melanobrachia

Bergh, 1874

Goniobranchus aureopurpureus

(Collingwood, 1881)

Tenellia sp.69

Thecacera sp. 7

Tenellia sp.26

Pelagella sp. 7

Scyllaea pelagica

Linnaeus, 1758

Philine trapezia

Hedley, 1902

Aplysia kurodai

(Baba, 1937)

Aplysia oculifera

A. Adams & Reeve, 1850

Dolabrifera dolabrifera

(Rang, 1828)

Thecacera pennigera

(Montagu, 1813)

Cadlina japonica

Baba, 1937

Verconia nivalis

(Baba, 1937)

Dendrodoris fumata

(Rüppell & Leuckart, 1830)

Cephalopyge trematoides

(Chun, 1889)

Sakuraeolis gerberina

Y. Hirano, 1999

Cadlinella subornatissima

Baba, 1996

Facelina sp. 3

Anteaeolidiella takanosimensis

(Baba, 1930)

Geitodoris sp. 1

Thordisa sp. 9

Murphydoris puncticulata

Paz-Sedano, Smirnoff, Candás, Gosliner & Pola, 2022

Discodorididae sp.13

Favorinus sp. 9

Aeolidina sp.10

Pseudobornella orientalis

Baba, 1932

Thuridilla albopustulosa

Gosliner, 1995

Philine orientalis

A. Adams, 1855

Elysia trisinuata

Baba, 1949

Kaloplocamus dokte

Vallès & Gosliner, 2006

Limacia ornata

(Baba, 1937)

Goniodoridella borealis

Martynov, Sanamyan & Korshunova, 2015

Chromodoris nona

(Baba, 1953)

Mexichromis mariei

(Crosse, 1872)

Verconia varians

(Pease, 1871)

Thorunna florens

(Baba, 1949)

Armina magna

Baba, 1955

Dermatobranchus sp. 1

Doto pita

Er. Marcus, 1955

Eubranchus inabai

Baba, 1964

Cratena sp. 1

Favorinus pacificus

Baba, 1937

Aeolidina spp.

Goniodorididae sp. 6

Tenellia sp. 8

Favorinus sp. 2

Eubranchus sp.16

Aeolidina sp.15

Vellicolla muscaria

(A. A. Gould, 1859)

Acteocina decorata

(Pilsbry, 1904)

Trinchesiidae sp. 2

Bulla vernicosa

A. A. Gould, 1859

Haminoeidae sp. 2

Bursatella leachii

Blainville, 1817

Elysia lobata

A. A. Gould, 1852

Polycera japonica

Baba, 1949

Kaloplocamus acutus

Baba, 1949

Okenia rhinorma

Rudman, 2007

Paradoris tsurugensis

Baba, 1986

Cadlinella ornatissima

(Risbec, 1928)

Chromodoris orientalis

Rudman, 1983

Glossodoris misakinosibogae

Baba, 1988

Verconia alboannulata

(Rudman, 1986)

Thorunna halourga

R. F. Johnson & Gosliner, 2001

Phyllidia ocellata

Cuvier, 1804

Madrella gloriosa

Baba, 1949

Notobryon bijecurum

Baba, 1937

Phylliroe bucephala

Lamarck, 1816

Cratena lineata

(Eliot, 1905)

Favorinus japonicus

Baba, 1949

Cerberilla ambonensis

Bergh, 1905

Cerberilla sp. 1

Tenellia diversicolor

(Baba, 1975)

Abronica purpureoanulata

(Baba, 1961)

Tenellia sibogae

(Bergh, 1905)

Janolus savinkini

Martynov & Korshunova, 2012

Eubranchus sp. 3

Tenellia sp.21

Doto purpurea

Baba, 1949

Catriona osezakiensis

Martynov, Korshunova, Lundin, Malmberg, 2022

Mexichromis macropus

Rudman, 1983

Limapontiidae spp.

Eubranchus sp.33

Jorunna sp. 5

Elysia sp.37

Pleurobranchaea brockii

Bergh, 1897

Haloa japonica

(Pilsbry, 1895)

Philinopsis gigliolii

(Tapparone Canefri, 1874)

Gastropteron bicornutum

Baba & Tokioka, 1965

Sagaminopteron pohnpei

(Hoff & Carlson, 1983)

Dolabella auricularia

([Lightfoot], 1786)

Polybranchia orientalis

(Kelaart, 1858)

Stiliger berghi

Baba, 1937

Polycera fujitai

Baba, 1937

Polycera risbeci

Odhner, 1941

Pelagella castanea

(Alder & Hancock, 1845)

Bermudella japonica

(Baba, 1949)

Rostanga orientalis

Rudman & Avern, 1989

Dendrodoris arborescens

(Collingwood, 1881)

Melibe japonica

Eliot, 1913

Melibe papillosa

(de Filippi, 1867)

Embletonia gracilis

Risbec, 1928

Cratena affinis

(Baba, 1949)

Phyllodesmium serratum

(Baba, 1949)

Cerberilla sp. 2

Tenellia sp.11

Fiona pinnata

(Eschscholtz, 1831)

Nembrotha sp. 3

Stiliger sp. 3

Facelinidae sp. 7

Tenellia sp.13

Cavolinia inflexa

(Lesueur, 1813)

Tritonia sp. 3

Acteon sieboldii

(Reeve, 1842)

Gymnodoris amakusana

(Baba, 1996)

Doto sp.11

Eubranchus sp.18

Polycera sp.13

Micromelo guamensis

(Quoy & Gaimard, 1825)

Edenttellina pseudochloris

(Kay, 1964)

Chelidonura sp. 1

Oxynoe viridis

(Pease, 1861)

Elysia hamatanii

Baba, 1957

Elysia sp. 2

Alderia modesta

(Loven, 1844)

Placida kevinleei

McCarthy, Krug & Á. Valdés, 2017

Pleurobranchus peronii

Cuvier, 1804

Nembrotha livingstonei

J. K. Allan, 1933

Okenia babai

Hamatani, 1961

Gymnodoris alba

(Bergh, 1877)

Doris sugashimae

(Baba, 1998)

Atagema intecta

(Kelaart, 1858)

Carminodoris bifurcata

Baba, 1993

Sclerodoris apiculata

(Alder & Hancock, 1864)

Doriopsilla sp. 1

Hallaxa cryptica

Gosliner & S. Johnson, 1994

Showajidaia sagamiensis

(Baba, 1937)

Glossodoris rufomarginata

(Bergh, 1890)

Hypselodoris placida

(Baba, 1949)

Dermatobranchus semistriatus

Baba, 1949

Pleurolidia juliae

Burn, 1966

Murphydoris maracabranchia

Paz-Sedano, Smirnoff, Candás, Gosliner & Pola, 2022

Cratena sp. 3

Hypselodoris perii

Gosliner & R. F. Johnson, 2018

Aglajidae sp. 3

Ceratodoris tenuifibrata

(Paz-Sedano & Pola, 2021)

Tritoniopsis cf. frydis

Ancula sp.

Cavolinia uncinata

(A. d'Orbigny, 1835)

Janolus sp. 8

Creseis acicula

(Rang, 1828)

Tenellia sp.67

Doto sp. 4

Eubranchus cf. leopoldoi

Caballer, Ortea & Espinosa, 2001

Antonietta sp. 1

Ceratosoma bicolor

Baba, 1949

Aeolidina sp. 6

Lomanotus sp. 7

Aeolidina sp. 5

Ringicula kurodai

Takeyama, 1935

Melanochlamys kohi

S. Cooke, Hanson, Y. Hirano, Ornelas-Gatdula, Gosliner, A. V. Chernyshev & Á. Valdés, 2014

Haminoeidae sp. 9

Acteocina exilis

(Dunker, 1860)

Sakuraeolis sp. 3

Aplysia sp. 3

Phyllidia willani

Brunckhorst, 1993

Diniatys dentifer

(A. Adams, 1850)

Philine elegans

Bergh, 1905

Chelidonura hirundinina

(Quoy & Gaimard, 1833)

Tubulophilinopsis lineolata

(H. Adams & A. Adams, 1854)

Stylocheilus longicauda

(Quoy & Gaimard, 1825)

Elysia obtusa

Baba, 1938

Stiliger sp. 1

Pleurobranchus mamillatus

Quoy & Gaimard, 1832

Polycera sp. 1

Kalinga ornata

Alder & Hancock, 1864

Kaloplocamus peludo

Vallès & Gosliner, 2006

Tyrannodoris sp. 1

Naisdoris sp. 5

Bermudella distincta

(Baba, 1940)

Okenia echinata

Baba, 1949

Ceratodoris nakamotoensis

(Hamatani, 2001)

Trapania japonica

(Baba, 1935)

Aegires villosus

Farran, 1905

Gymnodoris impudica

(Rüppell & Leuckart, 1830)

Aldisa albatrossae

Elwood, Á. Valdés & Gosliner, 2000

Diversidoris crocea

(Rudman, 1986)

Verconia norba

(Er. Marcus & Ev. Marcus, 1970)

Verconia purpurea

(Baba, 1949)

Dendrodoris nigra

(W. Stimpson, 1855)

Armina major

Baba, 1949

Favorinus tsuruganus

Baba & Abe, 1964

Bulbaeolidia alba

(Risbec, 1928)

Cerberilla sp. 4

Cerberilla sp. 7

Facelinidae sp. 1

Unidentia sp. 2

Edmundsella sp. 1

Tenellia sp.30

Nihonbranchus horii

(Baba, 1960)

Sakuraeolis sp. 1

Doto sp.16

Vellicolla okamotoi

(Habe, 1952)

Aeolidina sp. 3

Hermaea sp. 4

Goniobranchus sp.13

Polycera sp.15

Lamprohaminoea sp. 4

Clio pyramidata

Linnaeus, 1767

Philine sp. 3

Goniodorididae sp. 7

Goniodoridella sp.18

Gastropteron sp. 9

Biuve sp. 1

Phyllidiella pustulosa

(Cuvier, 1804)

Tritoniopsis elegans

(Audouin, 1826)

Babakina indopacifica

Gosliner, Gonzalez-Duarte & Cervera, 2007

Hermania orca

(Gosliner, 1988)

Sagaminopteron ornatum

Tokioka & Baba, 1964

Siphopteron nigromarginatum

Gosliner, 1989

Aplysia sagamiana

Baba, 1949

Julia japonica

Kuroda & Habe, 1951

Elysia nigrocapitata

Baba, 1957

Elysia tomentosa

K. R. Jensen, 1997

Stiliger aureomarginatus

K. R. Jensen, 1993

Sacoproteus smaragdinus

(Baba, 1949)

Umbraculum umbraculum

([Lightfoot], 1786)

Pleurehdera sp. 1

Palio amakusana

Baba, 1960

Crimora lutea

Baba, 1949

Ceratodoris barnardi

(Baba, 1937)

Aldisa cooperi

Robilliard & Baba, 1972

Homoiodoris japonica

Bergh, 1882

Platydoris sp. 1

Goniobranchus albonares

(Rudman, 1990)

Goniobranchus collingwoodi

(Rudman, 1987)

Goniobranchus hintuanensis

(Gosliner & Behrens, 1998)

Goniobranchus kuniei

(Pruvot-Fol, 1930)

Mexichromis pusilla

(Bergh, 1874)

Ardeadoris poliahu

(Bertsch & Gosliner, 1989)

Hypselodoris tryoni

(Garrett, 1873)

Dermatobranchus semilunus

Gosliner & Fahey, 2011

Janolus toyamensis

Baba & Abe, 1970

Marionia sp. 1

Samla takashigei

Korshunova, Martynov, Bakken, Evertsen, Fletcher, Mudianta, H. Saito, Lundin, Schrödl & Picton, 2017

Facelina quadrilineata

(Baba, 1930)

Phidiana anulifera

(Baba, 1949)

Limenandra fusiformis

(Baba, 1949)

Cerberilla sp. 5

Hydatina physis

(Linnaeus, 1758)

Elysia spp.

Abronica sp. 2

Gymnodoris spp.

Bullina nobilis

T. Habe, 1950

Bulbaeolidia japonica

(Eliot, 1913)

Discodorididae sp. 4

Martadoris sp. 2

Haminoeidae sp. 4

Cylichnatys angusta

(A. A. Gould, 1859)

Elysia cf. japonica

Eliot, 1913

Tenellia sp.33

Cerberilla sp.12

Tenellia sp.68

Diacria trispinosa

(Blainville, 1821)

Plocamopherus sp. 4

Facelinidae sp. 8

Chromodorididae sp. 1

Tenellia sp.57

Tenellia sp.41

Aeolidina sp.14

Placida barackobamai

McCarthy, Krug & Á. Valdés, 2017

Haminoeidae sp. 8

Philinopsis buntot

Gosliner, 2015

Gymnosomata sp. 1

Smaragdinella sieboldi

A. Adams, 1864

Goniodoridella geminae

Paz-Sedano, Ekimova, Smirnoff, Gosliner & Pola, 2023

Julia mishimaensis

Kawaguti & Yamasu, 1982

Kaloplocamus sp. 6

Unknown Species

Diaphorodoris sp. 1

Bornella stellifera

(A. Adams & Reeve, 1848)

Roxaniella multistriata

(Schepman, 1913)

Atys semistriatus

Pease, 1860

Hamineobulla kawamurai

Habe, 1950

Phanerophthalmus luteus

(Quoy & Gaimard, 1833)

Retusa succincta

(A. Adams, 1862)

Niparaya regiscorona

(Bertsch, 1972)

Tubulophilinopsis reticulata

(Eliot, 1903)

Runcinida sp. 1

Elysia amakusana

Baba, 1955

Elysia nealae

Ostergaard, 1955

Hermaea noto

(Baba, 1959)

Euselenops luniceps

(Cuvier, 1816)

Martadoris sp. 1

Bermudella sp. 1

Trapania palmula

Gosliner & Fahey, 2008

Aldisa pikokai

Bertsch & S. Johnson, 1982

Atagema spongiosa

(Kelaart, 1858)

Jorunna ramicola

M. C. Miller, 1996

Jorunna sp. 3

Thordisa sanguinea

Baba, 1955

Ceratosoma trilobatum

(J. E. Gray, 1850)

Goniobranchus albopunctatus

Garrett, 1879

Goniobranchus setoensis

(Baba, 1938)

Chromodoris sp. 1

Glossodoris sp. 1

Verconia hongkongiensis

(Rudman, 1990)

Verconia sp. 4

Thorunna australis

(Risbec, 1928)

Dendrodoris guttata

(Odhner, 1917)

Doriopsilla miniata

(Alder & Hancock, 1864)

Armina babai

(S. Tchang, 1934)

Dermatobranchus gonatophorus

van Hasselt, 1824

Melibe megaceras

Gosliner, 1987

Eubranchopsis virginalis

Baba, 1949

Caloria indica

(Bergh, 1896)

Cratena simba

Edmunds, 1970

Facelina bilineata

Y. Hirano & M. Ito, 1998

Favorinus mirabilis

Baba, 1955

Glaucilla marginata

Reinhardt & Bergh, 1864

Herviella albida

Baba, 1966

Phyllodesmium opalescens

Rudman, 1991

Cerberilla albopunctata

Baba, 1976

Tenellia anulata

(Baba, 1949)

Akera soluta

(Gmelin, 1791)

Gymnodoris mariefranceae

De Souza-Canal & Valdés, 2025

Samla sp. 1

Tenellia sp.27

Tenellia sp.22

Trapania sp. 9

Phyllidiidae spp.

Tambja sp. 5

Melanochlamys ezoensis

(Baba, 1957)

Baeolidia sp. 1

Dermatobranchus sp. 3

Aliculastrum debile

(Pease, 1860)

Hypselodoris sp.12

Goniodorididae sp. 3

Chromodorididae sp. 3

Stiliger sp. 5

Tenellia sp.91

Facelinidae sp. 9

Tenellia sp.38

Catriona signifera

Baba, 1961

Gymnodoris sp.18

Tenellia sp.56

Gastropteridae sp. 5

Doto sp.14

Discodorididae sp. 7

Stiliger sp. 8

Tenellia sp.43

Tenellia sp.72

Produnga rubropunctata

(Edmunds, 1969)

Tenellia sp.19

Thecacera sp.12

Eubranchus sp.24

Catriona alpha

(Baba & Hamatani, 1963)

Aglajidae sp. 1

Tenellia sp.17

Tenellia sp.62

Discodorididae sp. 1

Facelinidae sp.11

Hypselodoris sp. 6

Tenellia sp.40

Janolus sp.17

Philine sp. 2

Subcuthona sp. 1

Aplysia sp. 1

Gymnodoris sp.29

Miamira sp. 1

Hyalocylis striata

(Rang, 1828)

Telodiacria quadridentata

(Blainville, 1821)

Cavolinia gibbosa

(A. d'Orbigny, 1835)

Acteocina sp. 2

Ringicula doliaris

A. A. Gould, 1860

Liloa sp. 1

Facelinidae sp.13

Pyrunculus phialus

(A. Adams, 1862)

Mnestia japonica

(A. Adams, 1862)

Coryphellina spp.

Thliptodon akatukai

Tokioka, 1950

Bulloidea spp.

Aplysiopsis sp. 1

Kaloplocamus japonicus

(Bergh, 1880)

Goniodoridella sp.17

Philine sp. 4

Anteaeolidiella decorus

S.-Q. Zhang & S.-P. Zhang, 2023

Trapania sp.22

Retusa concentrica

(A. Adams, 1850)

Chelidonura amoena

Bergh, 1905

Melanochlamys sp. 1

Noalda sp. 1

Spinophallus falciphallus

(Gosliner, 2011)

Gastropteron sp. 3

Metaruncina setoensis

(Baba, 1954)

Aplysia argus

Rüppell & Leuckart, 1830

Aplysia nigrocincta

E. von Martens, 1880

Stylocheilus striatus

(Quoy & Gaimard, 1832)

Elysia asbecki

Wägele, Stemmer, Burghardt & Händeler, 2010

Elysia sp. 7

Elysia sp.16

Hermaea sp. 2

Pleurobranchus albiguttatus

(Bergh, 1905)

Pleurobranchus forskalii

Rüppell & Leuckart, 1828

Hexabranchus lacer

(Cuvier, 1804)

Polycera sp. 2

Roboastra gracilis

(Bergh, 1877)

Ancula gibbosa

(Risso, 1818)

Ceratodoris plana

(Baba, 1960)

Trapania euryeia

Gosliner & Fahey, 2008

Naisdoris sp. 1

Idaliadoris sp. 1

Aegires exeches

Fahey & Gosliner, 2004

Aegires citrinus

Pruvot-Fol, 1930

Gymnodoris inornata

(Bergh, 1880)

Gymnodoris okinawae

Baba, 1936

Gymnodoris subornata

Baba, 1960

Diaulula sp.

Sclerodoris sp. 2

Sebadoris fragilis

(Alder & Hancock, 1864)

Discodorididae sp. 2

Goniobranchus fidelis

(Kelaart, 1858)

Goniobranchus geometricus

(Risbec, 1928)

Goniobranchus rufomaculatus

(Pease, 1871)

Doriprismatica atromarginata

(Cuvier, 1804)

Mexichromis similaris

(Rudman, 1986)

Hypselodoris apolegma

(Yonow, 2001)

Hypselodoris decorata

(Risbec, 1928)

Verconia sp. 2

Verconia subnivalis

(Baba, 1987)

Phyllidia exquisita

Brunckhorst, 1993

Phyllidia picta

Pruvot-Fol, 1957

Phyllidia polkadotsa

Brunckhorst, 1993

Phyllidia varicosa

Lamarck, 1801

Phyllidiopsis sphingis

Brunckhorst, 1993

Armina comta

(Bergh, 1880)

Dermatobranchus albus

(Eliot, 1904)

Armina rubida

(A. A. Gould, 1852)

Crosslandia viridis

Eliot, 1902

Melibe viridis

(Kelaart, 1858)

Marianina rosea

(Pruvot-Fol, 1930)

Marionia olivacea

Baba, 1937

Doto cf. racemosa

Risbec, 1928

Coryphellina exoptata

(Gosliner & Willan, 1991)

Launsina tanyae

Ekimova, Carmona, Mikhlina, Grishina, Stanovova, Schepetov, Hoover, De Souza-Canal, K. O. Kuznetsov & Á. Valdés, 2026

Leostyletus misakiensis

(Baba, 1960)

Godiva rachelae

Rudman, 1980

Hermissenda emurai

(Baba, 1937)

Herviella yatsui

(Baba, 1930)

Phyllodesmium macphersonae

(Burn, 1962)

Phyllodesmium poindimiei

(Risbec, 1928)

Sakuraeolis kirembosa

Rudman, 1980

Tenellia beta

(Baba & Abe, 1964)

Catriona pinnifera

(Baba, 1949)

Tenellia sp. 2

Tenellia sp. 5

Placida sp. 1

Lomanotus sp. 1

Thorunna sp. 4

Diaphorodoris sp. 2

Eubranchus sp. 2

Kaloplocamus sp. 2

Pelagella longicornis

Paz-Sedano, Smirnoff, Gosliner & Pola, 2023

Pelagella sp. 3

Armina variolosa

(Bergh, 1904)

Bullina lineata

(J. E. Gray, 1825)

Micromelo barbarae

Feliciano, Malaquias, Stout, Brenzinger, Gosliner & Á. Valdés, 2021

Pteraeolidia semperi

(Bergh, 1870)

Facelina sp. 2

Dermatobranchus spp.

Murphydoris sp. 3

Tenellia sp.10

Hallaxa sp. 1

Marionia sp. 4

Doto spp.

Murphydoris cobbi

Paz-Sedano, Smirnoff, Candás, Gosliner & Pola, 2022

Hydatina albocincta

(van der Hoeven, 1839)

Baeolidia sp. 3

Ceratosoma sp. 2

Atys sp. 3

Avaldesia albomacula

(J. M. Chan & Gosliner, 2007)

Elysia sp.14

Limenandra confusa

Carmona, Pola, Gosliner & Cervera, 2014

Spinoaglaja sp. 1

Peltodoris murrea

(Abraham, 1877)

Scyllaea sp. 1

Aplustrum amplustre

(Linnaeus, 1758)

Tenellia sp.53

Eubranchus sp.14

Facelinidae sp. 3

Murphydoris sp. 2

Tenellia sp.37

Pleurobranchus sp. 1

Goniodoridella sp.13

Atys sp. 4

Aeolidina sp. 8

Antonietta sp. 2

Melanochlamys fukudai

S. Cooke, Hanson, Y. Hirano, Ornelas-Gatdula, Gosliner, A. V. Chernyshev & Á. Valdés, 2014

Armina sp. 2

Facelinidae sp. 5

Doris tricolor

(Baba, 1938)

Tambja sp. 1

Gymnodoris sp.25

Abronica sp. 5

Coryphellina flamma

Ekimova, Deart, Antokhina, Mikhlina & Schepetov, 2022

Goniodoridella sp.14

Polycera sp.14

Polycera sp.11

Doridoidea sp. 2

Ceratodoris nakanoae

(Paz-Sedano & Pola, 2021)

Glossodoris sp. 3

Aeolidina sp. 4

Hermaea wrangeliae

(M. Ichikawa, 1993)

Hypselodoris cerisae

Gosliner & R. F. Johnson, 2018

Aeolidina sp. 7

Gymnodoris sp.28

Eubranchus sp.29

Myja karin

Martynov, Mehrotra, Chavanich, R. Nakano, Kashio, Lundin, Picton & Korshunova, 2019

Cerberilla sp.14

Japonactaeon sp. 1

Tenellia sp. 1

Janolus sp.18

Dendronotus sp. 5

Aplysia sp. 2

Gastropteron pacificum

Bergh, 1894

Niparaya sp.10

Corolla spectabilis

Dall, 1871

Gastropteron sp. 7

Acteocina gordonis

(Yokoyama, 1927)

Doriopsilla sp. 2

Gymnodoris sp.31

Favorinus sp.11

Diaulula sp. 2

Tenellia sp.89

Retusa spp.

Chromodorididae sp. 8

Eocylichna musashiensis

(Tokunaga, 1906)

Janolus sp.19

Aplysiidae spp.

Goniodoridella sp.16

Avaldesia spp.

Paratritonia lutea

Baba, 1949

Facelinidae sp.15

Doridoidea sp.12

Doridoidea sp.13

Ercolania sp. 9

Discodorididae sp.25

Gymnodoris sp.42

Gymnodoris sp.44

Jorunna sp. 7