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Asterropteryx ovata Shibukawa & Suzuki, 2007

Oval-spot goby
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Asterropteryx ovata   AquaMaps   Data sources: GBIF OBIS
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Image of Asterropteryx ovata (Oval-spot goby)
Asterropteryx ovata
Picture by Winterbottom, R.

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

> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Asterropteryx: Greek, a = with + Greek, sterros, -a, -on = consistent + Greek, pteryx = fin (Ref. 45335);  ovata: Name from Latin 'ovata' meaning egg-shaped, refers from the large ovoid black spot on the base of caudal fin..

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

seewasser demersal; tiefenbereich 15 - 40 m (Ref. 75136). Tropical

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

Western Pacific: Sulawesi (Indonesia) and Ponape (Caroline Islands), including Japanese waters; probably more widely distributed in the area and the Indian Ocean.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 2.7 cm SL Männchen/unbestimmt; (Ref. 75136)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 7; Rückenflossenweichstrahlen (insgesamt) : 9 - 10; Afterflossenstacheln: 1; Afterflossenweichstrahlen: 8 - 9. This species differs from the other species of the spinosa complex in having the following set of characters: cheek spines 3-6; largest cheek spine slender obviously longer than other spines, length 2.6-6.3% SL; a pupil- or eyesized ovoid black spot on base of caudal fin (extending anteriorly to third mid-lateral scale before posterior margin of hypural); head, body and dorsal fins when alive or fresh has numerous orange speckles; first dorsal fin with no distinct black spot (Ref. 75136); characterized further by having prolonged fourth dorsal spine, forms long filament in adult; longitudinal scale series 22-24; ctenoid predorsal and body scales; cycloid scales in cheek, opercle, pectoral-fin base and prepelvic area; rounded caudal fin; depth of body 3.2-3.7 in SL (Ref. 90102).

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

Occurs in coral-reef slopes in the protected bays, found solitary on muddy or sandy-mud bottoms with dead-coral rubbles under the heavy growth of corals (Ref. 75136).

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

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Shibukawa, K. and T. Suzuki, 2007. Two new species of the cheek-spine goby genus Asterropteryx (Perciformes: Goiidae: Gobiinae) from the western Pacific. Bull. Natl. Mus. Nat. Sci., Ser. A, Suppl 1:109-121. (Ref. 75136)

IUCN Rote Liste Status (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

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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

Preferred temperature (Ref. 123201): 25.3 - 29, mean 28.2 °C (based on 54 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5039   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.3   ±0.4 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).