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Idiastion pacificum Ishida & Amaoka, 1992

Flame humpback scorpionfish
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Native range | All suitable habitat | Point map | Year 2050
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Idiastion pacificum   AquaMaps   Data sources: GBIF OBIS
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Image of Idiastion pacificum (Flame humpback scorpionfish)
No image available for this species;
drawing shows typical species in Scorpaenidae.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Scorpaenoidei (Scorpionfishes) > Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Idiastion: Greek, idiastes = that lives shy (Ref. 45335).

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

marin bathydémersal; profondeur 350 - 430 m (Ref. 91153). Deep-water

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

North Central Pacific: Kyushu-Palau Ridge and Emperor Seamounts.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 12.8 cm SL mâle / non sexé; (Ref. 10940)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 7; Rayons mous dorsaux (Total) : 9; Épines anales: 3; Rayons mous anaux: 5; Vertèbres: 25. This species is distinguished by the following set of characters: 9 dorsal-fin rays 9; 17-19 pectoral- fin rays; ctenoid scales in interorbital space and cycloid scales on belly; origin of the first dorsal-fin spine is slightly posterior to a vertical drawn through supracleithral spine base; posterior tip of pectoral fin do not reach the anal-fin origin; head length 44.4-46.0% SL (Ref. 91153).

Biologie     Glossaire (ex. epibenthic)

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Ishida, M. and K. Amaoka, 1992. A new species of the fish genus Idiastion (Pisces: Scorpaenidae) from the Kyushu-Palau Ridge, Western Pacific. Jap. J. Ichthyol. 38(4):357-360. (Ref. 10940)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

FAO - Publication: search | FishSource |

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Trophic ecology
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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 9.6 - 13.5, mean 12.9 °C (based on 9 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00620 - 0.02676), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.7   ±0.6 se; based on size and trophs of closest relatives
Résilience (Ref. 120179):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).