You can sponsor this page

Anguilla nebulosa McClelland, 1844

Mottled eel
個人による観察記録の追加 Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Anguilla nebulosa   AquaMaps   Data sources: GBIF OBIS
Upload your 写真 and ビデオ
Pictures | Videos | グーグルの画像
Image of Anguilla nebulosa (Mottled eel)
No image available for this species;
drawing shows typical species in Anguillidae.


Sri Lanka country information

Common names: Long finned eel, Pol mal aandha
Occurrence: native
Salinity: freshwater
Abundance: fairly common (chances are about 50%) | Ref: Pethiyagoda, R., 1991
Importance: subsistence fisheries | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: A fishery existed in the Victoria Reservoir (>100 m deep) after impoundment. Landlocked population attained considerable size, found in elevations of 1,500 m usually in deep pools in rivers and streams of central highlands.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ce.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Pethiyagoda, R., 1991
National Database:

Common names from other countries

分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Anguilliformes (Eels and morays) > Anguillidae (Freshwater eels)
Etymology: Anguilla: Latin, anguilla, .-ae = eel (Ref. 45335).
  More on author: McClelland.

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

; 新鮮な水; 汽水性の 底生の; 降流性の (Ref. 51243); 深さの範囲 3 - 10 m.   Tropical

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

Indian Ocean: East Africa to Sumatra, Indonesia.

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 121 cm TL オス/雌雄の選別がない; (Ref. 6028); 最大公表体重: 7.0 kg (Ref. 6028)

生物学     用語集 (例 epibenthic)

Adults rarely in coastal swamps, with a wide temperature tolerance. Shy and secretive, and is found in greatest abundance in mud substrates of dry zones. Most often found in deep rock pools in rivers in the wet zones. Probably feeds on small fish, crustaceans, worms and mollusks. Species is too large for use in the aquarium trade, however is a welcome food fish when caught.

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 | 協力者

Pethiyagoda, R., 1991. Freshwater fishes of Sri Lanka. The Wildlife Heritage Trust of Sri Lanka, Colombo. 362 p. (Ref. 6028)

IUCNのレッドリストの状況は (Ref. 130435)


CITES (Ref. 128078)

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
Home ranges
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
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水産養殖の紹介
緊張
Ciguatera cases
Stamps, coins, misc.
Outreach
協力者
Taxonomy
共通名の
類義語
形態学
形態計測学
画像
References
参考文献

用具

特記事項

XMLをダウンロードして下さい

インターネットの情報源

Estimates based on models

Preferred temperature (Ref. 115969): 28.1 - 29.3, mean 28.6 (based on 108 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00076 (0.00037 - 0.00155), b=3.17 (3.00 - 3.34), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
栄養段階 (Ref. 69278):  3.8   ±0.57 se; based on food items.
回復力 (Ref. 120179):  非常に低い, 14年以上の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (73 of 100).
価格帯 (Ref. 80766):   Unknown.