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Lampanyctus crocodilus (Risso, 1810)

Jewel lanternfish
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Native range | All suitable habitat | Point map | Year 2050
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Lampanyctus crocodilus   AquaMaps   Data sources: GBIF OBIS
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Lampanyctus crocodilus
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分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Myctophiformes (Lanternfishes) > Myctophidae (Lanternfishes) > Lampanyctinae
Etymology: Lampanyctus: Greek, lampas, -ados = torch + Greek, nykte = night (Ref. 45335).
More on author: Risso.

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

深海浮遊性; 海洋回遊性 (Ref. 51243); 深さの範囲 0 - 1200 m (Ref. 56504), usually 275 - 1000 m (Ref. 117245). Deep-water; 72°N - 16°N, 82°W - 36°E

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Eastern Atlantic: strays as far north as Dohrn Bank (off East Greenland) and off northwest Iceland, from British Isles to Mauritanian Upwelling Region including the Mediterranean (Ref. 4479). Western Atlantic: as shallow as 46 m in Ungava Bay, Canada, in slope water region (Ref. 5951).

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm SL オス/雌雄の選別がない; (Ref. 4479)

簡単な記述 検索表 | 形態学 | 形態計測学

背鰭 (合計) : 13 - 14; 臀鰭: 16 - 18. Distinguished from other species of Lampanyctus by the pattern of its photophores and by its short pectoral fins located just behind gill opening (Ref. 5571). Photophores along ventral post-anal region (AO): 6 (7) + 8 (7-9) = 14 (13-16) (Ref. 4775).

生物学     用語集 (例 epibenthic)

High-oceanic, between 700-1,000 m during the day (with juveniles in the upper 200 m) and 45-250 m and 4000-1,000 m at night (Ref. 4479). Depth range from 318-1192 m in the eastern Ionian Sea (Ref. 56504). Epipelagic to bathypelagic, feeds on zooplankton (Ref. 58426). Catches of lanternfishes off the west coast of South Africa: 1,134-42,560 mt (Ref. 5571). Minimum depth from Ref. 58018.

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

Apparently spawns in deepwater.

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

Bauchot, M.-L., 1987. Poissons osseux. p. 891-1421. In W. Fischer, M.L. Bauchot and M. Schneider (eds.) Fiches FAO d'identification pour les besoins de la pêche. (rev. 1). Méditerranée et mer Noire. Zone de pêche 37. Vol. II. Commission des Communautés Européennes and FAO, Rome. (Ref. 3397)

IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)

  軽度懸念 (LC) ; Date assessed: 10 July 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless





Human uses

水産業: 潜在的興味の
FAO - Publication: search | FishSource |

より多くの情報

Trophic ecology
食品種目概要について
餌の構成
摂食量
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捕食動物
Ecology
生態学
Population dynamics
成長のパラメーター
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Length-weight rel.
Length-length rel.
体長組成
Mass conversion
補充
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Life cycle
繁殖
成熟
Maturity/Gills rel.
生産力
放精
Spawning aggregations

卵の開発
幼生
幼生の動力
Anatomy
カマ
Brain
Otolith
Physiology
Body composition
Nutrients
酸素消費
水泳形態
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Diseases & Parasites
Toxicity (LC50s)
Genetics
遺伝子の
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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): 3.4 - 14.6, mean 7.9 °C (based on 594 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00327 - 0.00532), b=3.17 (3.11 - 3.23), in cm total length, based on LWR estimates for this species (Ref. 93245).
栄養段階 (Ref. 69278):  3.2   ±0.39 se; based on food items.
回復力 (Ref. 120179):  低い, 4.5年~14年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (27 of 100).
価格帯 (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 46.8 [13.0, 130.5] mg/100g; Iron = 0.409 [0.153, 1.286] mg/100g; Protein = 16.6 [14.8, 18.4] %; Omega3 = 0.258 [0.088, 0.738] g/100g; Selenium = 17.5 [5.5, 56.1] μg/100g; VitaminA = 53.6 [6.7, 453.7] μg/100g; Zinc = 0.651 [0.330, 1.380] mg/100g (wet weight);