Scorpaenopsis insperatus, Sydney scorpionfish

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Scorpaenopsis insperatus Motomura, 2004

Sydney scorpionfish
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Image of Scorpaenopsis insperatus (Sydney scorpionfish)
Scorpaenopsis insperatus
Picture by Carl Bento @ Australian Museum

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Scorpaenoidei (Scorpionfishes) > Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Scorpaenopsis: Latin, scorpaena = a kind of fish, 1706 + Greek, opsis = appearance (Ref. 45335);  insperatus: The specific epithet comes from Latin meaning 'unexpected' due to the unexpected discovery of this species in a harbour in the midst of the metropolitan area..

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

seewasser demersal; standorttreu; tiefenbereich ? - 14 m (Ref. 58018). Subtropical

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Southwestern Pacific: known only from 2 specimens collected at Chowder Bay, Sydney Harbour, Australia.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 4.9 cm SL Männchen/unbestimmt; (Ref. 54738)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 12; Rückenflossenweichstrahlen (insgesamt): 9; Afterflossenstacheln 3; Afterflossenweichstrahlen: 5; Wirbelzahl: 24. No median interorbital ridge; well-developed interorbital ridges conjoined at anterior edge of occipital pit; upper opercular and posterior lacrimal spines simple, not divided; 30-34 longitudinal scale rows; 3 suborbital spines; fifth dorsal fin spine longest; large orbit diameter (5.4-5.6 in HL); short snout length (3.7-3.9 in HL) less than orbit diameter; narrow interorbital width (5.4-5.6 in HL) less than orbit diameter; narrow space between ventral margin of eye and suborbital ridge.

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Found on sandy bottom at depth of 14.4 m.

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Motomura, H., 2004. Scorpaenopsis insperatus: a new species of scorpionfish from Sydney Harbour, New South Wales, Australia (Scorpaeniformes: Scorpaenidae). Copeia 2004(3):546-550. (Ref. 54738)

IUCN Rote Liste Status (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

FAO - Publication: search | FishSource |

Mehr Information

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Internet Quellen

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.00696 - 0.04547), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.5   ±0.6 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref. 120179):  hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).