Ctenochaetus striatus   (Quoy & Gaimard,  1825) (Fish)
Organism information awaits expert curation
Taxonomy
Kingdom:Animalia
Phylum:Chordata
Class: Actinopterygii
Order:Perciformes
Family:Acanthuridae

Image copyrights: Patzner, R

Description
Length: 1.54 mm (female).

Color: Dark olive to yellowish brown with blue or blue-grey lengthwise lines on body and small orange spots on head and nape; dorsal and anal fins with about 5 lengthwise dark bluish bands; pectoral fins pale with brownish yellow rays; a small blackish spot at rear base of dorsal fin of juveniles and small adults.

A high-bodied compressed fish. Mouth is small, teeth numerous, movable, slender and elongate; gillrakers 27 to 36 on first arch. A continuous unnotched dorsal fin with 8 spines and 27 to 31 soft rays; anal fin with 3 spines and 24 to 28 soft rays; caudal fin lunate. A lancet-like spine on caudal peduncle which folds into a deep horizontal groove.
May occur singly or in small to very large, often mixed-species aggregations.
Often caught by spearfishing.



Synonym (s)
Acanthurus striatus Quoy & Gaimard, 1825
Acanthurus argenteus Quoy & Gaimard, 1825
Acanthurus ctenodon Valenciennes, 1835
Acanthurus flavoguttatus Kittlitz, 1834
Acanthurus ketlitzii Valenciennes, 1835
Acanthurus kettlitzii Valenciennes, 1835
(Misspelling)
Acronurus argenteus (Quoy & Gaimard, 1825)
Ctenodon ctenodon (Valenciennes, 1835)
Ctenodon cuvierii Swainson, 1839

Common Name (s)
• Lined Bristletooth (English)
• Striated Surgeonfish (English)
Economic Importance and Threats
Importance:  Commercial
(Marketed fresh)

Ecology
Habitat:  Reef Associated
Trophic Level:  Consumer
Prey:  Detritus, surface film of bluegreen algae and diatoms, small invertebrates

Biogeography


• Andaman and Nicobar Islands, Andaman Islands (Lat: 10) (Long: 93) INDIA
• Andaman and Nicobar Islands, Great Nicobar Island INDIA (Record: 08/2000-07/2003)
• Andaman and Nicobar Islands, North Reef Island INDIA

Literature Source(s)
  • Wafar, MVM (2003) Checklists of reef fauna Available at - http://www.reefindia.org/
  • Rao, DV; Devi, K and Rajan, PT (2000) An account of ichthyofauna of Andaman and Nicobar Islands, Bay of Bengal Occasional paper no 178 Records of the Zoological Survey of India ZSI, Calcutta 1-434 Available at - NCL, Pune
  • Devi, K and Rao, DV (2003) Poisonous and venomous fishes of Andaman Islands, Bay of Bengal Occasional paper no 211 Records of The Zoolgical Survey of India ZSI, Calcutta 25934 Available at - NCL, Pune
  • Devi, K and Rao, DV (2003) A field guide to the fishes of Acanthuridae (surgeonfishes) and Siganidae (rabbitfishes) of Andaman and Nicobar Islands 42 Available at - NCL, Pune
  • James, C; O'Farrell, S; Hamylton, S; Ingwersen, C and Walker, R The coral reef resources of Mu Ko Surin national park, Thailand Coral Cay Conservation Available at - www.coralcay.org
  • Rouphael, T; Turak, E and Jon, B Seagrasses and mangroves of Yemen's Red Sea 41-89
  • Ohman, M; Rajasuriya, A and Olafsson, E (1997) Reef fish assemblages in north western Sri Lanka: Distribution patterns and influences of fishing practises Enviornmental Biology of Fishes Kluwer Academic Publishers 49 45-61
  • Rajan, PT (2003) A field guide to marine food fishes of Andaman and Nicobar Islands ZSI, 234/4, AJC Bose Road, 2nd MSO Building, (13th Floor), Nizam Palace, Kolkata-700 020 260 pp Available at - NCL, Pune
  • Heemstra, E; Heemstra, P; Smale, M; Hoopers, T and Pelicier, D (2004) Preliminary checklist of coastal fishes from the Mauritian island of Rodrigues Journal of natural history Taylor and Francis 38(23-24) 3315 - 3350 Available at - taylorandfrancis.metapress.com/ index/
  • Froese, R and Pauly, D (2000) Fishbase 2000: Concepts, design and data sources ICLARM 344 pp Available at - http://www.fishbase.org
  • Fischer, W and Bianchi, G (Eds.) (1984) FAO species identification sheets for fishery purposes. Western Indian Ocean; (Fishing area 51). FAO, Rome 1 Available at - http://www.fao.org/docrep/009/ad468e/ad468e00.HTM#Contents
  • Rajaram, R; Srinivasan, M; Khan, SA and Kannan, L (2004) Ichthyofaunal diversity of great Nicobar Island, Bay of Bengal Journal of Indian fisheries association 31 13-26 Available at - NIO, Goa
  • Rajaram, R and Nedumaran, T (2009) Ichthyofaunal diversity in great Nicobar biosphere reserve, Bay of Bengal Journal of Threatened Taxa Wildlife Information Liaison Development Society 1(3) 166-169 Available at - http://threatenedtaxa.org/ZooPrintJournal/2009/March/o198526iii09166-169.pdf
  • Rao, GC; Rao, DV and Devi, K (1994) A faunal exploration of the North Reef Island sanctuary, North Andaman Journal of the Andaman Science Association Andaman Science Association, Port Blair 10(1&2) 68-81 Available at - NIO, Goa

Page last updated on:2011-03-08

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