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Caffrogobius nudiceps (Valenciennes, 1837)

Barehead 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.
Caffrogobius nudiceps   AquaMaps   Data sources: GBIF OBIS
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Image of Caffrogobius nudiceps (Barehead goby)
Caffrogobius nudiceps
Picture by Koch, R.J.

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

Teleostei > Gobiiformes (Gobies) 鱸形目 (Gobies) > Gobiidae (Gobies) 鰕虎魚科 (Gobies) > Gobiinae
Etymology: Caffrogobius: Arabic kafir = to be unbelieving; infidel, a word given by Arabs to all non moslems and also the region of Caffraria in South Africa (Ref. 45335).
More on author: Valenciennes.

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

海洋 居於水底的. 亞熱帶的

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

Southeast Atlantic: Swakopmund, Namibia southward to East London, South Africa.
東南大西洋: 那米比亞的斯瓦克普向南至南非的東倫敦。

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm 4.5  range ? - ? cm
Max length : 14.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4343)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 7; 背的軟條 (總數) : 11 - 12; 臀棘: 1; 臀鰭軟條: 10 - 11. Pale bar at pectoral base bordered by a dark bar anteriorly (Ref. 2798).
灰白的橫帶在胸鰭基底前面地與一條深色的橫帶接壤了。 (參考文獻 2798)

生物學特性     字彙 (例如 epibenthic)

Found in rock pools and estuaries, in weed or mud (Ref. 5299).

在雜草或泥中,發現於岩石區潮池與河口了。 (參考文獻 5299)

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

東南大西洋: 那米比亞的斯瓦克普向南至南非的東倫敦。

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

Goren, M., 1996. A review of the southern African gobiid fish genus Caffrogobius Smitt, 1900. Spec. Publ. Smith Inst. Ichthyol. (57):1-28. (Ref. 12725)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 19 July 2017

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的





人類使用

漁業: 沒有興趣
FAO - Publication: search | FishSource |

更多資訊

Trophic ecology
食物相
Diet compositions
Food consumptions
Food rations
捕食者
Ecology
生態學
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
長度-頻率
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
仔魚
稚魚動力學
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腦重體重比
Otoliths
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Visual pigment(s)
魚的聲音
Diseases / Parasites
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遺傳學
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水產養殖描述
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參考文獻

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網路資源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因組, 核甘 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 樹狀分類階層 | Wikipedia: , 搜尋 | World Records Freshwater Fishing | 動物學的記錄

Estimates based on models

Preferred temperature (Ref. 123201): 15.2 - 25.2, mean 18 °C (based on 121 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00541 - 0.01765), b=3.15 (3.00 - 3.30), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
營養階層 (Ref. 69278):  3.4   ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref. 120179):  高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Nutrients (Ref. 124155):  Calcium = 176 [81, 390] mg/100g; Iron = 1.33 [0.71, 2.57] mg/100g; Protein = 18.6 [16.7, 20.2] %; Omega3 = 0.378 [0.169, 0.685] g/100g; Selenium = 17.2 [8.4, 36.0] μg/100g; VitaminA = 20.7 [6.1, 67.3] μg/100g; Zinc = 1.05 [0.72, 1.60] mg/100g (wet weight);