Scientific Name	Abudefduf sordidus   Pronounce			by: Lab of Fish Ecol. and Evo., BRCAS
Author	(Forsskål, 1775)	Depth	0 - 3M
Chinese	梭地豆娘魚	Poisonous Fish	No
Family_Chinese	雀鯛科	Economic Fish	No
Family	F411　Pomacentridae	Edible Fish	Yes	Chinese In Mainland China	豆娘魚
Max Length	23 cm	Aquarium Fish	Yes	Common Name	厚殼仔、梭地雀鯛、短娘仔(臺東)、鐵婆(澎湖)、黑吶仔(澎湖)、拖棉被(澎湖)、咬仁皮仔(澎湖)
Distribution in World	India Ocean to Pacific Ocean	Distribution in Taiwan	East、West、South、North、North East、PonFu、ShaoLiuChew、LanI Is.、Greeb IS.、Tung Sa IS.、Nan Sa IS.
Habitats	Coral、Estuary、Coastal、Lagoon、 Coral&Sand	Holotype Locality	Jidda, Saudi Arabia, Red Sea
Synonyms	Abudefduf tridentatus, Chaetodon sordidus, Glyphidodon adenensis, Glyphidodon leucopleura, Glyphisodon géant, Glyphisodon geant, Glyphisodon gigas
Reference	臺灣魚類誌(沈等, 1993)；Fishbase(2005)；Fishes of Japan(Nakabo, 2002)  Forsskål, P. 1775 沈世傑 編 Shih-Chieh Shen ed. 1993 Nakabo T. 2002 Nakabo T. 2002
Specimen List	ASIZP0054691. ASIZP0057340. ASIZP0058579. ASIZP0059279. ASIZP0059309. ASIZP0059367. ASIZP0059444. ASIZP0062104. ASIZP0065694. ASIZP0065729. ASIZP0066673. ASIZP0070041. ASIZP0070051. ASIZP0070079. ASIZP0072306. ASIZP0072307. ASIZP0073101. ASIZP0074848. ASIZP0076087. ASIZP0080361. ASIZP0080381. ASIZP0080854. ASIZP0800882. ASIZP0800883. ASIZP0801776. ASIZP0802525. ASIZP0804347. ASIZP0804348. ASIZP0804349. ASIZP0807588. ASIZP0900482. ASIZP0910882. ASIZP0910883. ASIZP0911776. ASIZP0912525. ASIZP0914347. ASIZP0914348. ...List all 137 records...
Common Name	Sergeants; Spot damsel; Yellow-banded sergeant-major; Blackspot sergeant major; Blackspot sergeant; Black-spot sergeant; Gray damselfish
Redlist Status	Not in IUCN Redlist
Characteristic	Dorsal rays XIII, 14-16; Anal rays II, 13-16; pectoral rays 18-20; lateral-line scales 18-20; body depth 1.5-1.8 in standard length; posterior tip of dorsal fin pointed; caudal lobes pointed; no scales on infraorbitals. Body white to light yellow with 6-7 broad dark grey bars on side; a black spot at top of caudal fin base.
habitats	Inhabits rocky lagoons, reef flat shorelines and piers subject to mild surge; juveniles are common in tide pools. Occasionally forms schools. Feeds on algae, crustaceans and other invertebrates during the day. Highly territorial.
Distribution	Widely distributed in the Indo-Pacific from Red Sea and East Africa to the Hawaiian and Pitcairn Islands, north to Japan, south to Australia. It is a very common species in Taiwan except western part.
Utility	No commercial value. Utilized as a food fish by the Hawaiians.