Sea Slugs in Futou beach, Tago, Futou, Dougashima 231

Hexabranchus lacer

(Cuvier, 1804)

Hypselodoris maculosa

(Pease, 1871)

Dermatobranchus striatellus

Baba, 1949

Goniobranchus sp.16

Goniobranchus setoensis

(Baba, 1938)

Hypselodoris tryoni

(Garrett, 1873)

Tenellia sp. 2

Bornella hermanni

Angas, 1864

Janolus sp. 6

Tenellia sp.15

Pleurobranchus peronii

Cuvier, 1804

Aegires villosus

Farran, 1905

Dermatobranchus otome

Baba, 1992

Tenellia anulata

(Baba, 1949)

Pelagella longicornis

Paz-Sedano, Smirnoff, Gosliner & Pola, 2023

Aplysia nigrocincta

E. von Martens, 1880

Stylocheilus striatus

(Quoy & Gaimard, 1832)

Aplysiopsis nigra

(Baba, 1949)

Plocamopherus imperialis

Angas, 1864

Ceratodoris hiroi

(Baba, 1938)

Glossodoris buko

S. B. Matsuda & Gosliner, 2018

Glossodoris rufomarginata

(Bergh, 1890)

Hypselodoris placida

(Baba, 1949)

Doriopsilla miniata

(Alder & Hancock, 1864)

Hydatina physis

(Linnaeus, 1758)

Janolus sp. 5

Unidentia sp. 5

Phyllidiella pustulosa

(Cuvier, 1804)

Bornella stellifera

(A. Adams & Reeve, 1848)

Aplysiopsis toyamana

(Baba, 1959)

Doris sugashimae

(Baba, 1998)

Janolus indicus

(Eliot, 1909)

Sakuraeolis enosimensis

(Baba, 1930)

Pteraeolidia semperi

(Bergh, 1870)

Martadoris sp. 2

Catriona osezakiensis

Martynov, Korshunova, Lundin, Malmberg, 2022

Tenellia sp.54

Colpodaspis thompsoni

G. H. Brown, 1979

Elysia obtusa

Baba, 1938

Goniobranchus geometricus

(Risbec, 1928)

Chromodoris orientalis

Rudman, 1983

Dendrodoris nigra

(W. Stimpson, 1855)

Phyllidia scottjohnsoni

Brunckhorst, 1993

Phyllodesmium serratum

(Baba, 1949)

Sakuraeolis sakuracea

Y. Hirano, 1999

Tenellia diversicolor

(Baba, 1975)

Tenellia sp.11

Phestilla melanobrachia

Bergh, 1874

Tenellia sp.21

Eubranchus sp.14

Janolus sp.18

Aplysia japonica

G. B. Sowerby II, 1869

Hypselodoris festiva

(A. Adams, 1861)

Thuridilla albopustulosa

Gosliner, 1995

Philinopsis speciosa

Pease, 1860

Sagaminopteron ornatum

Tokioka & Baba, 1964

Aplysia juliana

Quoy & Gaimard, 1832

Elysia atroviridis

Baba, 1955

Elysia trisinuata

Baba, 1949

Ercolania boodleae

(Baba, 1938)

Polycera sp. 1

Limacia ornata

(Baba, 1937)

Goniodoridella borealis

Martynov, Sanamyan & Korshunova, 2015

Pelagella felis

(Baba, 1949)

Diaphorodoris mitsuii

(Baba, 1938)

Doriopsis pecten

(Collingwood, 1881)

Goniobranchus collingwoodi

(Rudman, 1987)

Goniobranchus roboi

(Gosliner & Behrens, 1998)

Hypselodoris sagamiensis

(Baba, 1949)

Dendrodoris krusensternii

(J. E. Gray, 1850)

Notobryon clavigerum

Baba, 1937

Cratena sp. 2

Facelina quadrilineata

(Baba, 1930)

Setoeolis inconspicua

(Baba, 1938)

Pleurolidia juliae

Burn, 1966

Atagema sp. 1

Janolus sp.10

Doridoidea spp.

Hancockia sp. 1

Coryphellina sp. 4

Hypselodoris cerisae

Gosliner & R. F. Johnson, 2018

Hypselodoris sp. 6

Tenellia sp.84

Tylodina sp. 1

Babakina indopacifica

Gosliner, Gonzalez-Duarte & Cervera, 2007

Biuve fulvipunctata

(Baba, 1938)

Sagaminopteron psychedelicum

Carlson & Hoff, 1974

Siphopteron nigromarginatum

Gosliner, 1989

Thuridilla livida

(Baba, 1955)

Thuridilla splendens

(Baba, 1949)

Aplysiopsis minor

(Baba, 1959)

Aplysiopsis orientalis

(Baba, 1949)

Crimora lutea

Baba, 1949

Kaloplocamus peludo

Vallès & Gosliner, 2006

Kaloplocamus albopunctatus

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

Bermudella japonica

(Baba, 1949)

Gymnodoris alba

(Bergh, 1877)

Atagema intecta

(Kelaart, 1858)

Rostanga orientalis

Rudman & Avern, 1989

Thordisa sanguinea

Baba, 1955

Chromodoris aspersa

(A. A. Gould, 1852)

Goniobranchus fidelis

(Kelaart, 1858)

Hypselodoris maritima

(Baba, 1949)

Hypselodoris whitei

(A. Adams & Reeve, 1850)

Verconia varians

(Pease, 1871)

Dendrodoris arborescens

(Collingwood, 1881)

Phyllidia ocellata

Cuvier, 1804

Phyllidia picta

Pruvot-Fol, 1957

Melibe papillosa

(de Filippi, 1867)

Eubranchus inabai

Baba, 1964

Cratena lineata

(Eliot, 1905)

Bulbaeolidia alba

(Risbec, 1928)

Baeolidia japonica

Baba, 1933

Nakamigawaia nakanoae

Hellem & Malaquias, 2022

Polycera sp. 4

Aeolidina sp. 2

Jorunna parva

(Baba, 1938)

Tritoniopsis cf. frydis

Eubranchus sp. 8

Tenellia sp.67

Eubranchus cf. leopoldoi

Caballer, Ortea & Espinosa, 2001

Gymnodoris amakusana

(Baba, 1996)

Melanochlamys fukudai

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

Ceratosoma bicolor

Baba, 1949

Tritonia sp. 4

Tenellia sp.23

Hyalocylis striata

(Rang, 1828)

Thuridilla vataae

(Risbec, 1928)

Siphopteron flavum

(Tokioka & Baba, 1964)

Spinoaglaja orientalis

(Baba, 1949)

Niparaya regiscorona

(Bertsch, 1972)

Chelidonura hirundinina

(Quoy & Gaimard, 1833)

Runcinida sp. 1

Aplysia gigantea

G. B. Sowerby II, 1869

Aplysia kurodai

(Baba, 1937)

Elysia amakusana

Baba, 1955

Elysia hamatanii

Baba, 1957

Elysia sp.16

Placida babai

Ev. Marcus, 1982

Stiliger sp. 1

Pleurehdera sp. 1

Pleurobranchus albiguttatus

(Bergh, 1905)

Polycera fujitai

Baba, 1937

Kaloplocamus dokte

Vallès & Gosliner, 2006

Tambja amakusana

Baba, 1987

Tambja sagamiana

(Baba, 1955)

Ancula kariyana

Baba, 1990

Pelagella castanea

(Alder & Hancock, 1845)

Pelagella joubini

(Risbec, 1928)

Okenia echinata

Baba, 1949

Trapania euryeia

Gosliner & Fahey, 2008

Aegires exeches

Fahey & Gosliner, 2004

Gymnodoris inornata

(Bergh, 1880)

Gymnodoris okinawae

Baba, 1936

Gymnodoris impudica

(Rüppell & Leuckart, 1830)

Aldisa zavorensis

Tibiriçá, Pola & Cervera, 2017

Atagema spongiosa

(Kelaart, 1858)

Tayuva lilacina

(A. A. Gould, 1852)

Geitodoris lutea

Baba, 1937

Jorunna ramicola

M. C. Miller, 1996

Platydoris ellioti

(Alder & Hancock, 1864)

Jorunna sp. 3

Jorunna hervei

Innabi, Stout & Á. Valdés, 2023

Sclerodoris apiculata

(Alder & Hancock, 1864)

Hallaxa indecora

(Bergh, 1905)

Miamira sinuata

(van Hasselt, 1824)

Goniobranchus albonares

(Rudman, 1990)

Goniobranchus sinensis

(Rudman, 1985)

Goniobranchus tumuliferus

(Collingwood, 1881)

Hypselodoris zephyra

Gosliner & R. F. Johnson, 1999

Mexichromis mariei

(Crosse, 1872)

Verconia nivalis

(Baba, 1937)

Verconia purpurea

(Baba, 1949)

Dendrodoris tuberculosa

(Quoy & Gaimard, 1832)

Ceratophyllidia sp. 1

Armina semperi

(Bergh, 1866)

Dermatobranchus albopunctulatus

Baba, 1976

Madrella ferruginosa

Alder & Hancock, 1864

Janolus toyamensis

Baba & Abe, 1970

Notobryon bijecurum

Baba, 1937

Notobryon wardi

Odhner, 1936

Marionia sp. 1

Hantazuia yugoikedai

Korshunova, Fletcher & Martynov, 2025

Eubranchus echizenicus

Baba, 1975

Phidiana anulifera

(Baba, 1949)

Sakuraeolis gerberina

Y. Hirano, 1999

Limenandra fusiformis

(Baba, 1949)

Tenellia beta

(Baba & Abe, 1964)

Catriona pinnifera

(Baba, 1949)

Tenellia pupillae

(Baba, 1961)

Eubranchus sp.11

Cadlinella subornatissima

Baba, 1996

Nembrotha sp. 3

Gymnodoris spp.

Hypselodoris lacuna

Gosliner & R. F. Johnson, 2018

Phyllodesmium acanthorhinum

E. Moore & Gosliner, 2014

Cratena sp. 3

Doto spp.

Aeolidina spp.

Anteaeolidiella takanosimensis

(Baba, 1930)

Cavolinia uncinata

(A. d'Orbigny, 1835)

Scyllaea sp. 1

Eubranchus sp.23

Tenellia sp.70

Favorinus sp. 2

Cavolinia inflexa

(Lesueur, 1813)

Tenellia sp.91

Tenellia sp.73

Discodorididae sp. 5

Geitodoris sp. 1

Thordisa sp. 9

Mexichromis macropus

Rudman, 1983

Discodorididae sp.13

Tenellia sp. 7

Mariaglaja tsurugensis

(Baba & Abe, 1959)

Goniodoridella sp.14

Aglajidae sp. 1

Bornella sp. 4

Aeolidina sp. 3

Doto sp.21

Eubranchus sp.26

Discodorididae spp.

Verconia laboutei

(Rudman, 1986)

Myja karin

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

Catriona sp. 2

Aplysia sp. 1

Corolla spectabilis

Dall, 1871

Clio pyramidata

Linnaeus, 1767

Telodiacria quadridentata

(Blainville, 1821)

Coryphellina spp.

Desmopterus papilio

Chun, 1889