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Rexea bengalensis (Alcock, 1894)

Bengal escolar
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Rexea bengalensis   AquaMaps   Data sources: GBIF OBIS
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Image of Rexea bengalensis (Bengal escolar)
Rexea bengalensis
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分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Scombriformes (Mackerels) > Gempylidae (Snake mackerels)
Etymology: Rexea: Latin, rex, rego = king.
More on author: Alcock.

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

; 汽水性の 底生の漂泳性; 深さの範囲 143 - 820 m (Ref. 9784). Deep-water; 34°N - 27°S, 40°E - 155°E (Ref. 6181)

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

Indo-West Pacific: Mozambique Channel, Saya de Malha Bank, Maldives Islands, India, Sri Lanka, Arafura and Java seas, Makassar Strait, northwestern and northeastern Australia and southern Japan (Ref. 6181). Also recorded from New Caledonia (Ref. 33346).

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 22.0 cm SL オス/雌雄の選別がない; (Ref. 9784)

簡単な記述 検索表 | 形態学 | 形態計測学

背面の脊椎 (合計) : 19 - 20; 背鰭 (合計) : 14 - 16; 肛門の骨: 2; 臀鰭: 11 - 13; 脊つい: 34. Spinescent gill rakers with 3 or 4 cusps. Lateral line branching from below the 5th to before the 6th spine of the first dorsal fin; the upper lateral line reaching at least to the end of the soft dorsal fin base.

生物学     用語集 (例 epibenthic)

Matures at about 10 cm standard length. A squid was found in the stomach of one specimen (Ref. 9784).

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 : Parin, Nikolay V. | 協力者

Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)

IUCNのレッドリストの状況は (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless





Human uses

水産業: 食糧水産
FAO - Publication: search | FishSource |

より多くの情報

Trophic ecology
食品種目概要について
Diet compositions
Food consumptions
Food rations
捕食動物
Ecology
生態学
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
体長組成
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
幼生
幼生の動力
Anatomy
Gill areas

Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
水泳形態
Swimming speeds
Visual pigment(s)
魚の音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遺伝子の
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Human related
Aquaculture systems
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インターネットの情報源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: 部類, | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: ゲノム, ヌクレオチド | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 生命の木 | Wikipedia: 行く, 検索する | World Records Freshwater Fishing | 動物に関する記録

Estimates based on models

Preferred temperature (Ref. 123201): 8.8 - 17.3, mean 11.7 °C (based on 319 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00363 (0.00163 - 0.00807), b=3.10 (2.91 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
栄養段階 (Ref. 69278):  4.5   ±0.37 se; based on food items.
回復力 (Ref. 120179):  高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (17 of 100).
価格帯 (Ref. 80766):   Unknown.