Neocyttus rhomboidalis, Spiky oreo : fisheries

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Neocyttus rhomboidalis Gilchrist, 1906

Spiky oreo
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Neocyttus rhomboidalis   AquaMaps   Data sources: GBIF OBIS
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Image of Neocyttus rhomboidalis (Spiky oreo)
Neocyttus rhomboidalis
Picture by CSIRO

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

> Zeiformes (Dories) > Oreosomatidae (Oreos) > Oreosomatinae
Etymology: Neocyttus: Greek, neos = new + Greek, kyttaros, kytos = a convex cavity.

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

; seewasser bathypelagisch; ozeanodrom (Ref. 51243); tiefenbereich 200 - 1240 m (Ref. 6390), usually 450 - 800 m (Ref. 30191).   Deep-water; 23°S - 48°S, 81°W - 176°W

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

Southeast Atlantic: off Walvis Bay, Namibia to Cape Province, South Africa. Southwest Atlantic: off Argentina. Eastern Indian Ocean: southern Australia, from about 26°S in Western Australia to Broken Bay (Ref. 7300), New South Wales. Southwest Pacific: New Zealand.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm 34.0, range 29 - ? cm
Max length : 40.0 cm SL Männchen/unbestimmt; (Ref. 30191); max. veröff. Gewicht: 2.0 kg (Ref. 6390); max. veröff. Alter: 100 Jahre (Ref. 27140)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 7; Rückenflossenweichstrahlen (insgesamt): 33-35; Afterflossenstacheln 3-4; Afterflossenweichstrahlen: 30 - 33. Body grey, fins dark (Ref. 6548).

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

Inhabit continental slopes (Ref. 9563), forming large shoals over rough ground near pinnacles and canyons (Ref. 6390). Juveniles are pelagic and tend to be dispersed over smooth grounds (Ref. 6390). Feed on salps, fish, crustaceans and squid (Ref. 27230). Eggs float near the surface and larvae also inhabit surface waters (Ref. 6390).

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

Displays seasonally synchronised reproduction.

Hauptreferenz Upload your references | Referenzen | Koordinator : Heemstra, Phillip C. | Partner

Karrer, C., 1990. Oreosomatidae. p. 637-640. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 6545)

IUCN Rote Liste Status (Ref. 123251)


CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: weniger kommerziell
FAO - Fischereien: landings; Publication: search | FishSource | Sea Around Us

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Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Fischereien: landings; 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. 115969): 5 - 9.7, mean 7.8 °C (based on 131 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5635   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.00993 - 0.02906), b=3.01 (2.86 - 3.16), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.6   ±0.53 se; based on food items.
Widerstandsfähigkeit (Ref. 120179):  sehr niedrig, Verdopplung der Population dauert mehr als 14 Jahre. (tmax=100).
Verwundbarkeit (Ref. 59153):  High to very high vulnerability (70 of 100) .
Preiskategorie (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 12.5 [5.5, 30.2] mg/100g ; Iron = 0.314 [0.157, 0.651] mg/100g ; Protein = 17.5 [14.9, 20.4] % ; Omega3 = 0.416 [0.195, 0.892] g/100g ; Selenium = 9.23 [3.26, 26.11] μg/100g ; VitaminA = 55.3 [9.7, 349.9] μg/100g ; Zinc = 0.414 [0.244, 0.725] mg/100g (wet weight);