Scientific Name	Pseudorhombus arsius   Pronounce			by: J. H. Tian
Author	(Hamilton, 1822)	Depth	0 - 200M
Chinese	大齒斑鮃	Poisonous Fish	No
Family_Chinese	牙鮃科	Economic Fish	Yes
Family	F492　Paralichthyidae	Edible Fish	Yes	Chinese In Mainland China	大牙斑鮃
Max Length	45 cm	Aquarium Fish	No	Common Name	扁魚、皇帝魚、半邊魚、比目魚、肉瞇仔(澎湖)
Distribution in World	India Ocean to Pacific Ocean	Distribution in Taiwan	West、North、PonFu
Habitats	Deep Sea、Benthos、Estuary、Coastal	Holotype Locality	Calcutta, India
Synonyms	Neorhombus occellatus, Neorhombus ocellatus, Pleuronectes arsius, Pleuronectes mortoniensis, Pseudorhombus andersoni, Pseudorhombus arius, Pseudorhombus oligodon, Pseudorhombus polyspilos, Pseudorhombus polyspilus, Rhombus lentiginosus, Rhombus polyspilos, Teratorhombus excisiceps
Reference	臺灣魚類誌(沈等, 1993)；台灣淡水及河口魚圖鑑(周及高，2011)  沈世傑 編 Shih-Chieh Shen ed. 1993 Nakabo T. 2002 Nakabo T. 2002
Specimen List	ASIZP0054646. ASIZP0058423. ASIZP0059481. ASIZP0060118. ASIZP0062342. ASIZP0062343. ASIZP0062889. ASIZP0063576. ASIZP0063584. ASIZP0068302. ASIZP0070812. ASIZP0070823. ASIZP0070871. ASIZP0074504. ASIZP0078450. ASIZP0079450. ASIZP0080107. ASIZP0700362. ASIZP0804064. ASIZP0804811. ASIZP0804812. ASIZP0804813. ASIZP0807251. ASIZP0914064. ASIZP0914811. ASIZP0914812. ASIZP0914813. ASIZP0917251. CAS28212. FRIP21136. NMMBP02595. NMMBP02796. NMMBP03617. NMMBP03754. NMMBP06379. NMMBP06401. NMMSTP00623. ...List all 45 records...
Barcode	2015-10-23,Chia-Hao Chang,CO1,% 2016-01-26,Chia-Hao Chang,CO1,100% 2016-01-28,Chia-Hao Chang,CO1,100%
Common Name	Smooth-scale brill; False brill; Large-toothed flounder; Flatfish; Flounder; Largetooth flounder; Large tooth flounder
Redlist Status	Not in IUCN Redlist
Characteristic	Dorsal-fin rays 75-78; anal-fin rays 58-61; pectoral-fin rays 12-13. Soft ray count of pectoral fin refers to that on ocular side. Body ovoid, its depth 1.8 to 2.3 times in standard length. Head length 3.3 to 3.6 times in standard length; upper profile of head with a slight notch in front of upper eye. Snout as long as or longer than eye diameter. Origin of dorsal fin in front of upper eye and nostrils on blind side. Scales ctenoid on eyed side, cycloid on blind side; lateral-line scales 69 to 81; lateral line curved above pectoral fins. Body greenish or pale brownish, a dark blotch at junction of straight and curved parts of lateral line, and a smaller blotch half-way to caudal-fin base.
habitats	Found in shallow waters and estuaries, on mud and sand bottoms, to depths of 200 m. Juveniles common in brackish water. Feeds on benthic animals.
Distribution	Indo-West Pacific: Persian Gulf and eastern coast of Africa eastward to the coast of India and East Indies; northward to southern Japan, through East China Sea, eastward to Fiji and southward to northern coast of Australia. Taiwan: Penghu, North, West.
Utility	Commercial fishery species. Mainly sold fresh.