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

> Centrarchiformes (Basses) > Kyphosidae (Sea chubs)
Etymology: Neoscorpis: Greek, neos = new + Greek, skorpis = a kind of fish (Ref. 45335).
More on authors: Gilchrist & Thompson.

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

seewasser demersal. Subtropical; 25°S - 35°S, 18°E - 34°E

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

Western Indian Ocean: Inhaca Island, Mozambique to False Bay, South Africa (Ref. 4371).

Length at first maturity / Size / Gewicht / Alter

Maturity: L_m 30.0, range 27 - ? cm
Max length : 50.0 cm SL Männchen/unbestimmt; (Ref. 9403); common length : 18.0 cm SL Männchen/unbestimmt; (Ref. 9403); max. veröff. Gewicht: 2.6 kg (Ref. 4362)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 6 - 8; Rückenflossenweichstrahlen (insgesamt) : 20 - 25; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 23 - 26.

Inhabits coastal waters with rocky substrate. Feeds on algae and the associated invertebrates (Ref. 5213).

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

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van der Elst, R., 1981. A guide to the common sea fishes of southern Africa. C. Struik, Cape Town. 367 p. (Ref. 3670)

IUCN Rote Liste Status (Ref. 130435: Version 2024-1)

Nicht untersucht

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: kommerziell; Sportfisch: ja

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 18 - 25, mean 21.9 °C (based on 61 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01622 (0.00726 - 0.03621), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 2.8 ±0.25 se; based on food items.

Generation time: 4.9 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.22; tmax=10, but probably greater).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (36 of 100).

Preiskategorie (Ref. 80766): Unknown.

Nutrients (Ref. 124155): Calcium = 77.5 [42.3, 129.4] mg/100g; Iron = 1.03 [0.59, 1.73] mg/100g; Protein = 18.4 [17.4, 19.5] %; Omega3 = 0.22 [0.14, 0.36] g/100g; Selenium = 25.1 [12.1, 50.4] μg/100g; VitaminA = 7.24 [2.05, 24.89] μg/100g; Zinc = 0.76 [0.54, 1.11] mg/100g (wet weight);

Neoscorpis lithophilus (Gilchrist & Thompson, 1908)