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Quassiremus ascensionis (Studer, 1889)

Blackspotted snake eel
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Quassiremus ascensionis   AquaMaps   Data sources: GBIF OBIS
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分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa

> Anguilliformes (Eels and morays) > Ophichthidae (Snake eels) > Ophichthinae
Etymology: Quassiremus: Latin, quasso, quassus, = to shake + Lati, remus, -i = oars.

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

海 関連する礁; 深さの範囲 ? - 12 m (Ref. 9710). Tropical

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Western Atlantic: Bermuda, Bahamas, and the Lesser Antilles (Ref. 5521). Also Brazil. Southern Atlantic: Ascension Island (Ref. 26938).

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 71.0 cm TL オス/雌雄の選別がない; (Ref. 5521)

簡単な記述 検索表 | 形態学 | 形態計測学

With a minute pectoral fin; row of dark spots along dorsal midline and alternating spots and blotches below lateral line (Ref. 26938).

生物学     用語集 (例 epibenthic)

Inhabits mixed patches of sand and turtle grass (Ref. 5521). Rare (Ref. 9710). Has been observed buried in the sand with only the head showing (Ref. 26938).

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

主な参考文献 Upload your references | 参考文献 | コーディネーター : McCosker, John E. | 協力者

Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)

IUCNのレッドリストの状況は (Ref. 130435)

  軽度懸念 (LC) ; Date assessed: 15 August 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless





Human uses

FAO - Publication: search | FishSource |

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インターネットの情報源

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Estimates based on models

Preferred temperature (Ref. 123201): 26 - 28.2, mean 27.5 °C (based on 619 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00089 (0.00039 - 0.00204), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
栄養段階 (Ref. 69278):  3.8   ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref. 120179):  手段, １．４年～４．４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (48 of 100).