Scolopsis vosmeri, Vosmaer's monocle bream : fisheries, gamefish

Scolopsis vosmeri (Bloch, 1792)

Vosmaer's monocle bream
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Scolopsis vosmeri   AquaMaps   Data sources: GBIF OBIS
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Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Nemipteridae (Threadfin breams, Whiptail breams)
Etymology: Scolopsis: Name from the Greek masculine noun 'skolos' meaning 'thorn' and suffix '-opsis' (from Greek feminine n. 'opsis' meaning 'aspect', 'appearance') meaning ‘thorny appearance’ presumably referring to 'les dentelures de la préopercule, en ont aussi, et même d'épineuses, aux sous-orbitaires' mentioned by Cuvier (1814) in his designation of the genus. Name ending in -'opsis' are treated as feminine according to ICZN 1999: Article 30.1.2 (Ref. 130620).
Eponymy: Arnout Vosmaer (1720–1799) was a Dutch naturalist and the Curator of the Menagerie and the Museum of the Stadtholder (Dutch Head of State). [...] (Ref. 128868), visit book page.
More on author: Bloch.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; reef-associated; depth range 2 - 30 m (Ref. 130620). Tropical

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Indo-Pacific: northern Indian Ocean (except Red Sea, Arabian Gulf, east African coast, or islands of the Western Indian Ocean); from Pakistan, western India, Sri Lanka; Bay of Bengal and Andaman to western Indonesia, East Malaysia and Brunei.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 17.3 cm SL male/unsexed; (Ref. 130620); common length : 15.0 cm SL male/unsexed; (Ref. 3810)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 10; Dorsal soft rays (total): 9; Anal spines: 3; Anal soft rays: 7. This species is distinguished by the following set of characters: head is scaly except for subopercle which is naked with numerous small pores; scales on top of the head reaching forward to or just in front of anterior nostrils; lower margin of eye tangent to or just above a line from snout tip to upper pectoral-fin base; suborbital (second infraorbital) with a large retrorse spine, a small antrorse spine on third infraorbital immediately above suborbital spine; posterior margin of preopercle serrate or denticulate, the lower edge smooth; second anal-fin spine longer and more robust than first or third anal-fin spines. Colouration: most body scales, except for caudal peduncle, with a black spot; caudal peduncle white; a white band is usually present beneath the lateral line, from origin of lateral line to below posterior part of dorsal fin; a broad white bar from the nape onto operculum, and suborbital with distinctive white patch; upper limb of the opercular margin edged brown, and lower limb edged reddish orange; no wedge-shaped dark spot on the upper base of pectoral fin (sometimes small dark spot is present); dorsal, anal and pelvic fins are crimson or orangered; juveniles and smaller subadults without white bar on nape and with dark-edged white band from behind eye to upper part of caudal peduncle (Ref. 130620).
Body shape (shape guide): fusiform / normal; Cross section: compressed.

Biology     Glossary (e.g. epibenthic)

Benthic in inshore turbid or weedy waters, usually on sand or mud or rubble bottoms close to reefs, in depths to about 30 m (Ref. 92980), as well as offshore areas (Ref. 9785). Seen solitary, but may school deep (Ref. 48635).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Russell, B.C., S.V. Bogorodsky, A.O. Mal, K.K. Bineesh and T.J. Alpermann, 2022. The taxonomic identity of the monocle bream Scolopsis vosmeri species complex (Perciformes: Nemipteridae), with comments on molecular phylogenetic relationships within the genus Scolopsis. Zootaxa 5105(4):501-538. (Ref. 130620)

IUCN Red List Status (Ref. 130435: Version 2025-2)

  Least Concern (LC) ; Date assessed: 12 April 2023

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: commercial; gamefish: yes
FAO - Publication: search | FishSource |

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