Chinese Taipei (Taiwan) country information

Common names: [No common name]
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: commercial | Ref: FAO, 2000
Aquaculture: commercial | Ref: FAO, 1997
Regulations: | Ref:
Uses: live export: yes;
Comments: Known from northern Taiwan (Tung-hsiao, Tai-chung and Chang-hwa) (Ref. 43515). Collected from mangrove creeks in northwestern Taiwan (Shin-Feng and Chu-Nan) and southwestern Taiwan (Pu-Tai, Pei-Men, and Syh-Tsao) (Ref. 48455). Reported from the Penghu Islands (Ref. 43515, 55073). The first successful larviculture in Taiwan occurred in 1979 (Ref. 40297). Also Ref. 11230, 36073, 41299.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/tw.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Shen, S.C. (ed.), 1993
National Database: The Fish Database of Taiwan

Common names from other countries

Pagre tête noire, 黑鲷, Black porgy, ... more

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

> Eupercaria/misc (Various families in series Eupercaria) > Sparidae (Porgies)
Etymology: Acanthopagrus: Greek, akantha = thorn + Greek, pagros, a kind of fish (Ref. 45335).
More on author: Bleeker.

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

seewasser; brackwasser demersal; tiefenbereich 15 - ? m. Subtropical; 43°N - 20°N, 107°W - 143°W

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

Northwest Pacific: southern Hokkaido, Japan to the southern Korean Peninsula, middle and north coast of the Republic of China and Taiwan. Not occurring in the Ryukyu Islands.

Length at first maturity / Size / Gewicht / Alter

Maturity: L_m 29.1, range 10 - ? cm
Max length : 50.0 cm SL Männchen/unbestimmt; (Ref. 559); max. veröff. Gewicht: 3.2 kg (Ref. 40637)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 11 - 12; Rückenflossenweichstrahlen (insgesamt) : 11; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 8.

Found in bays, shallow rocky reefs, and in brackish waters (Ref. 41299). Feeds on mollusks and polychaetes. Spawns in the spring and summer months (Ref. 41299). It is parasitised by the monogenean A. spari on the fins and body surface (Ref. 124057).

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

Sex change occurs at about 5 years of age (Ref. 36558).

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)

IUCN Rote Liste Status (Ref. 130435)

nicht bedroht (LC) ; Date assessed: 03 December 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: kommerziell; Aquakultur: kommerziell; Sportfisch: ja

FAO(Aquaculture systems: production; Fischereien: production; publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 13.1 - 25.4, mean 23.7 (based on 68 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.02138 (0.01284 - 0.03560), b=2.99 (2.85 - 3.13), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.45 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (tm=2).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (37 of 100).

Climate Vulnerability (Ref. 125649): Very high vulnerability (81 of 100).

Preiskategorie (Ref. 80766): High.

Acanthopagrus schlegelii (Bleeker, 1854)