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Diaphus problematicus Parr, 1928

Problematic lanternfish
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Diaphus problematicus   AquaMaps   Data sources: GBIF OBIS
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Diaphus problematicus
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分类 / Names 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Myctophiformes (Lanternfishes) > Myctophidae (Lanternfishes) > Diaphinae
Etymology: Diaphus: Greek, dis, dia = through + Greek, physa, phyo = to beget, to have as offspring (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 深海区的; 海洋洄游的 (Ref. 51243); 深度上下限 40 - 820 m (Ref. 13608). 深水域; 40°N - 39°S, 78°W - 156°E

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Tropical waters of all three oceans with extensions into higher latitudes in western boundary currents: in the Atlantic to 38°N and 39°S; in the western Pacific to 26°N. Eastern Atlantic: from about 4°N to about 13°S, with some records at about 20°N, but absent over the Mauritanian Upwelling Region.
所有的三個海洋的熱帶水域具有在太平洋西方邊界流中延伸進入較高的緯度: 在大西洋對 38 ° N 與 39個 °S; 在西太平洋到 26個 ° N. 東大西洋: 從大約 4個 ° N 到大約 13個 °S,於大約 20 ° N 有一些記錄, 但是不存在於毛日塔年湧升流區域。

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm ?, range 8 - ? cm
Max length : 10.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4479)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 0; 背的软条 (总数) : 15 - 17; 臀棘: 0; 臀鳍软条: 16 - 18.

生物学特性     字汇 (例如 epibenthic)

Oceanic species occurring between 375-750 m during the day and between 40-225 m at night. Reach sexual maturity at 7,6 cm (Ref. 47377).

在晚上的在 375-750 公尺之间与在 40-225 公尺之间被出现在白天期间的大洋性鱼种。 在 7,6 公分达到性成熟。 (参考文献 47377)

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

所有的三個海洋的熱帶水域具有在太平洋西方邊界流中延伸進入較高的緯度: 在大西洋對 38 ° N 與 39個 °S; 在西太平洋到 26個 ° N. 東大西洋: 從大約 4個 ° N 到大約 13個 °S,於大約 20 ° N 有一些記錄, 但是不存在於毛日塔年湧升流區域。

主要参考文献 Upload your references | 参考文献 | 合作者 : Paxton, John | 合作者

Hulley, P.A., 1990. Myctophidae. p. 398-467. 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. 1. (Ref. 4479)

世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)

  最不相关 (LC) ; Date assessed: 26 February 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

FAO - Publication: search | FishSource |

更多信息

Trophic ecology
食物相
食性组成
食物消耗量
Food rations
捕食者
Ecology
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Max. ages / sizes
Length-weight rel.
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Mass conversion
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Life cycle
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成熟度
Maturity/Gills rel.
孕卵数
产卵场
Spawning aggregations

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参考文献

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网络资源

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Estimates based on models

Preferred temperature (Ref. 123201): 9.9 - 20.4, mean 14.9 °C (based on 603 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00759 (0.00328 - 0.01756), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.0   ±0.00 se; based on food items.
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).