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Aploactis aspera (Richardson, 1845)

Dusky velvetfish
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Aploactis aspera   AquaMaps   Data sources: GBIF OBIS
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Image of Aploactis aspera (Dusky velvetfish)
Aploactis aspera
Picture by Shao, K.T.

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

Teleostei (teleosts) > Perciformes/Scorpaenoidei (Scorpionfishes) > Aploactinidae (Velvetfishes)
Etymology: Aploactis: Greek, aploe, -es = simplicity + Greek, aktis, aktinos = ray, beam (Ref. 45335).
More on author: Richardson.

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

Marine; demersal; depth range 1 - 10 m (Ref. 86942). Temperate

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

Western Pacific: Sagami Bay and Nagasaki Prefecture, Japan southward to China. Also reported from New Caledonia (Ref. 9070) and Australia (Ref. 7300).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL male/unsexed; (Ref. 559)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 13 - 14; Dorsal soft rays (total): 11 - 15; Anal spines: 1; Anal soft rays: 11 - 14. Body almost black and covered with velvety prickles. Preopercle with 5 blunt spines. Attains 10 cm TL.

Biology     Glossary (e.g. epibenthic)

Occurs in inshore waters of the continental shelf (Ref. 75154). Inhabits sandy or mud bottoms in shallow waters (Ref. 559 and 637). Neither anterolateral glandular groove nor venom gland is present (Ref. 57406).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 21.5 - 28.4, mean 26.7 °C (based on 903 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).