Scientific Name	Andamia tetradactylus   Pronounce			by: Lab of Fish Ecol. and Evo., BRCAS
Author	(Bleeker, 1858)	Depth	0 - 3M
Chinese	四指唇盤鳚	Poisonous Fish	No
Family_Chinese	鳚科	Economic Fish	No
Family	F447　Blenniidae	Edible Fish	No	Chinese In Mainland China	四指唇盤鳚
Max Length	10 cm	Aquarium Fish	No	Common Name	狗鰷
Distribution in World	Australia	Distribution in Taiwan	East、South、North、North East
Habitats	Coral、Coastal	Holotype Locality	W. Belitung [Biliton] I., Indonesia
Synonyms	Salarias tetradactylus
Reference	臺灣魚類誌(沈等, 1993)；Fishbase(2006)；Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1.. Tokai University Press, Tokyo, Japan. 437 p. (text)  Lee, S.C. 1979 Masuda, H., K. Amaoka, C. Araga, T. Uyeno, etc. 1984 沈世傑 編 Shih-Chieh Shen ed. 1993
Specimen List	FRIP21174. FRIP21175. FRIP21268. NMNSF00531. NTMP0854. NTMP1442. NTUM00174. NTUM05808. NTUM05809. NTUM05810. NTUM05811. NTUM05812. NTUM05813. NTUM05814. NTUM05815. NTUM05816. NTUM06010. NTUM06041. NTUM06042. NTUM06606.
Common Name	Blenny
Redlist Status	Not in IUCN Redlist
Characteristic	Dorsal fin with XVI spines and 15-18 soft rays; anal fin with II spines and 24-25 soft rays; pectoral fin with 15 soft rays; pelvic fin with I spines and 4 soft rays. This genus characterized by having a cup-shaped labial disk behind the lower lip. All caudal fin rays unbranched. Nuchal cirri absent. Supraorbital cirrus pinnate. Nasal cirrus small and simple. Triangular occipital crest developed in male, and absent in female.
habitats	Found on rocks in the surf line constantly washed by sprays or breakers.
Distribution	Western Pacific: Ryukyu Islands to Indonesia.
Utility	No commercial value.