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Acanthochaenus luetkenii Gill, 1884

Pricklefish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Acanthochaenus luetkenii   AquaMaps   Data sources: GBIF OBIS
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Azores Islands country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Maul, G.E., 1986
National Database:

Common names from other countries

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

Teleostei > Beryciformes (Sawbellies) 奇金眼鯛目 (Sawbellies) > Stephanoberycidae (Pricklefishes) 奇鯛科 (Pricklefishes)
Etymology: Acanthochaenus: Greek, akantha = thorn + Greek, chaino = with the mouth opened (Ref. 45335).
  More on author: Gill.

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

海洋 底中水層性; 深度上下限 1655 - 5397 m (Ref. 58018).   深水域; 40°N - 57°S, 77°W - 164°W

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

Atlantic, Indian and Pacific: in subtropical and temperate waters (Ref. 50895). In the Indian Ocean known localities include the Madagascar Ridge (Ref. 51654) and the West Australian Ridge, Naturalist Plateau.
大西洋,印度洋與太平洋: 在亞熱帶與溫帶的水域中.(參考文獻 50895) 在知道地點的印度洋包括馬達加斯加脊 (參考文獻 51654) 與西方澳洲的脊,自然主義者達到穩定水準。

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm ?, range 12 - ? cm
Max length : 15.2 cm TL 雄魚/尚未辨別雌雄; (Ref. 41039)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 0; 背的軟條 (總數) : 11; 臀棘: 1; 臀鰭軟條: 9 - 10. Body scales are spiny (Ref. 37108). Body elongated, almost cylindrical, somewhat compressed (Ref. 10920). The snout protrudes forward above upper jaw, its length 3.4-4.4 times in head length, eyes fairly small, upper jaw extends beyond the posterior border of the eye. Dorsal and anal fins are opposite one another (Ref. 10920).
身體鱗片是刺狀的。 (參考文獻 37108) 身體延長, 幾乎圓筒形, 略微扁長形的.(參考文獻 10920) 吻部伸出向前地高於上頜, 它的長度 3.4-4.4 倍頭長, 眼非常小的, 上頜延伸超過眼的後緣。 背鰭與臀鰭是彼此相對。 (參考文獻 10920)

生物學特性     字彙 (例如 epibenthic)

Adults probably benthopelagic (Ref. 51654). Larvae taken at 30 m (Ref. 51654). Benthic crabs Malacostraca were found in the stomachs of 3 specimens SL 8.5-9 cm from Madagascar Ridge (Ref. 10920).

成魚可能大洋底棲性魚種.(參考文獻 51654) 仔魚採自了 30 公尺。 (參考文獻 51654) 底棲的螃蟹軟甲亞綱被發現於 3 標本 SL 的腹部來自馬達加斯加脊的 8.5-9 公分。 (參考文獻 10920)

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

大西洋,印度洋與太平洋: 在亞熱帶與溫帶的水域中.(參考文獻 50895) 在知道地點的印度洋包括馬達加斯加脊 (參考文獻 51654) 與西方澳洲的脊,自然主義者達到穩定水準。

主要參考資料 Upload your references | 參考文獻 | 合作者 : Moore, Jon A. | 合作者

Maul, G.E., 1990. Stephanoberycidae. p. 611. 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. 6535)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 15 July 2014

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




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Trophic ecology
食物相
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Estimates based on models

Preferred temperature (Ref. 115969): 1.4 - 3.2, mean 2 (based on 3882 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.5   ±0.60 se; based on food items.
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tmax > 3; K=0.41).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (29 of 100).