Monacanthus tuckeri, Slender filefish

Monacanthus tuckeri Bean, 1906

Slender filefish
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Monacanthus tuckeri   AquaMaps   Data sources: GBIF OBIS
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Image of Monacanthus tuckeri (Slender filefish)
Monacanthus tuckeri
Picture by Minguell, C.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Tetraodontiformes (Puffers and filefishes) > Monacanthidae (Filefishes)
Etymology: Monacanthus: Greek, monos = one + Greek, akantha = thorn (Ref. 45335).
Eponymy: George Tucker (1835–1908) was Archdeacon of Bermuda (the type locality) and was honoured “…for his devotion to biological science in the colony.” (Ref. 128868), visit book page.
More on author: Bean.

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

Marine; reef-associated; depth range 2 - 50 m (Ref. 5217). Subtropical; 37°N - 10°N

Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Western Atlantic: North Carolina, USA and Bermuda to Antilles. Reported from northern South America (Ref. 5217).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL male/unsexed; (Ref. 9710)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 2; Dorsal soft rays (total): 32 - 37; Anal soft rays: 31 - 36. A small, slender filefish (body depth about 3 in SL) with a rather long, concave facial profile. Brownish gray with scattered small black spots (Ref. 26938).
Body shape (shape guide): short and / or deep.

Biology     Glossary (e.g. epibenthic)

Found over sandy and rocky bottoms (Ref. 5217). Drifts among gorgonians (Ref. 9710). Feeds on algae and invertebrates.

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

Main reference Upload your references | References | Coordinator : Hutchins, Barry | Collaborators

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

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

  Least Concern (LC) ; Date assessed: 10 September 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

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