South Africa country information

Common names: Elephantfish, Josef
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: minor commercial | Ref: Compagno, L.J.V., 1986
Aquaculture: | Ref:
Regulations: no regulations | Ref: van der Elst, R., 1993
Uses: live export: yes;
Comments: Abundant off the west coast and the southeastern Cape but uncommon off Natal. Target species of a gillnet fishery operating in St. Helena Bay. Marketed locally. Angling record: 6 kg; spearfishing record: 3.6 kg (Ref. 12484). Also Ref. 3180, 27363, 58304.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sf.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Compagno, L.J.V., D.A. Ebert and M.J. Smale, 1989
National Database:

Common names from other countries

Masca du Cap, Pejegallo del Cabo, St. Joseph, ... more

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa

Holocephali 全頭亞綱 (銀鮫科) (chimaeras) > Chimaeriformes (Chimaeras) 銀鮫目 (Chimaeras) > Callorhinchidae (Plownose chimaeras) 鋤鼻銀鮫科 (Plownose chimaeras)
Etymology: Callorhinchus: Tautonymous with Chimaera callorynchus Linnaeus 1758 (but unnecessarily emended from -rynchus to -rhinchus: callum (L.), hard skin; rhynchus (L.), snout, referring to peculiar hoe-shaped proboscis. (See ETYFish); capensis: -ensis, Latin suffix denoting place: Cape of Good Hope, type locality. (See ETYFish).
More on author: Duméril.

Issue
Needs revision.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋居於水底的; 深度上下限 10 - 374 m (Ref. 5578), usually 10 - 200 m (Ref. 3180). 亞熱帶的; 17°S - 35°S, 11°E - 34°E

分布國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Southeast Atlantic: Namibia to the Cape and Natal in South Africa (Ref. 5578, 58304).
東南大西洋: 那米比亞到岬與南非的納塔爾.(參考文獻 5578,58304)

Length at first maturity / 大小 / 重量 / 年齡

Maturity: L_m 49.6 range ? - ? cm
Max length : 122 cm TL 雄魚/尚未辨別雌雄; (Ref. 3180); 最大體重: 5.3 kg (Ref. 40637)

簡短描述檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 1. An elephant fish with a hoe-like snout and arched caudal fin (Ref. 5578). Silvery or bronzy with brown markings on flanks and head; fin webs brown (Ref. 5578).
一個象魚具有一個像鋤頭一樣的吻與弓形的尾鰭.(參考文獻 5578) 銀色或青銅色在側面與頭部上有褐色的斑紋; 鰭設圈套褐色。 (參考文獻 5578)

Found from close inshore and shallow bays to the slope (Ref. 5578). Feeds on small fish and a wide variety of invertebrates (Ref. 27121). Oviparous (Ref. 50449). Produces egg-cases that are spindle shaped, with broad horizontal flanges (Ref. 36731). This species is known to host on its gills monogenean parasites Callorhynchocotyle callorhynchi (Manter, 1955) (Hexabothriidae) and Callorhynchicola multitesticulatus Manter, 1955 (Chimaericolidae) on its gills (Ref. 124045, 124046). Sold commercially as 'silver trumpeter' (Ref. 3180) and considered a delicacy in southern Africa (Ref. 27121). Minimum depth reported from Ref. 7403.

從近岸與淺灣到斜坡發現了。 (參考文獻 5578) 吃小魚與各式各樣的無脊椎動物。 (參考文獻 27121) 商業地販賣當 '銀色的吹喇叭'(參考文獻 3180) 而且在非洲南部中被認為是一個佳餚.(參考文獻 27121) 卵生的.(參考文獻 50449) 產生卵莢那是紗錠形狀的, 有寬的水平凸緣.(參考文獻 36731) 最小深度記錄自了參考文獻 7403.

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

Oviparous (Ref. 50449).東南大西洋: 那米比亞到岬與南非的納塔爾.(參考文獻 5578,58304)

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Krefft, G., 1990. Callorynchidae. p. 117. 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, Parisl. Vol. 1. (Ref. 7403)

IUCN 瀕危狀態 (Ref. 130435)

無危 (LC) ; Date assessed: 02 September 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

引起創傷的 (Ref. 12484)

人類使用

漁業: 低經濟; 游釣魚種: 是的

FAO(漁業: 產生; publication : search) | FIRMS (Stock assessments) | FishSource | 周邊海洋

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Estimates based on models

Preferred temperature (Ref. 115969): 10.3 - 21, mean 16.2 (based on 200 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00437 (0.00175 - 0.01086), b=3.12 (2.90 - 3.34), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

營養階層 (Ref. 69278): 3.5 ±0.52 se; based on food items.

回復力 (Ref. 120179): 低的, 最小族群倍增時間4.5 - 14 年 (Fec assumed to be <100).

Fishing Vulnerability (Ref. 59153): High vulnerability (59 of 100).

Climate Vulnerability (Ref. 125649): Moderate to high vulnerability (50 of 100).

價格種類 (Ref. 80766): Low.

Callorhinchus capensis Duméril, 1865

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa

Environment: milieu / climate zone / depth range / distribution range 生態學

分布國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Length at first maturity / 大小 / 重量 / 年齡

簡短描述檢索表 | 型態特徵 | 形態測量圖

生物學特性字彙 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

IUCN 瀕危狀態 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

對人類具威脅

人類使用

更多資訊

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特別的報告

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Estimates based on models

Callorhinchus capensis Duméril, 1865

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa

Environment: milieu / climate zone / depth range / distribution range 生態學

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Length at first maturity / 大小 / 重量 / 年齡

簡短描述 檢索表 | 型態特徵 | 形態測量圖

生物學特性 字彙 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

IUCN 瀕危狀態 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

對人類具威脅

人類使用

更多資訊

工具

特別的報告

下載 XML

網路資源

Estimates based on models

分布國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

簡短描述檢索表 | 型態特徵 | 形態測量圖

生物學特性字彙 (例如 epibenthic)