You can sponsor this page

Ilisha africana  (Bloch, 1795)

West African ilisha
個人による観察記録の追加 Fish Watcher
Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Ilisha africana   AquaMaps   Data sources: GBIF OBIS
Upload your 写真 and ビデオ
Pictures | グーグルの画像
Image of Ilisha africana (West African ilisha)
Ilisha africana
Picture by Klimpel, S.

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

条鰭類 > Clupeiformes (Herrings) > Pristigasteridae (Pristigasterids)
Etymology: Ilisha: An Indian name.

環境 / 気候 / 範囲 生態学

; 海; 汽水性の; 深さの範囲 0 - 25 m (Ref. 26999).   Tropical, preferred 27°C (Ref. 107945); 17°N - 7°S, 17°W - 14°E (Ref. 54448)

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

Africa: West African coasts and estuarine areas from Senegal to Angola (Ref. 188, 81270).

Length at first maturity / サイズ / 重さ / 年齢

Maturity: Lm 13.0, range 13 - 18 cm
Max length : 30.0 cm SL オス/雌雄の選別がない; (Ref. 27000); common length : 16.0 cm SL オス/雌雄の選別がない; (Ref. 188)

簡単な記述 形態学 | 形態計測学

肛門の骨 0; 臀鰭: 45 - 50. Diagnosis: Body moderately deep, compressed, belly with 25 to 27 + 7 or 8 sharp scutes (Ref. 188, 81270). Dorsal fin at or before midpoint of body; pelvic fins small; anal fin long, with more than 40 finrays, its origin below dorsal fin base (Ref. 188). Swimbladder with two short tubes passing back in the muscles on either side of haemal spines (Ref. 188). Other clupeoid fishes in the area are more slender, have a much shorter anal fin and the lower jaw is not strongly projecting (Ref. 188).

生物学     用語集 (例 epibenthic)

Found in the marine environment, pelagic, along beaches and just offshore, down to about 25m; also in lagoons and estuaries, penetrating into almost freshwater (Ref. 188). It feeds on small planktonic animals, like crustaceans (Ref. 188).

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

Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeioidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)

IUCNのレッドリストの状況は (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

人間に対する脅威

  Harmless




Human uses

水産業: 商業
FAO(水産業: 代謝, 種の外形; publication : search) | FisheriesWiki | 私達の周りの海

より多くの情報

共通名の
類義語
代謝
捕食動物
生態毒性
繁殖
成熟
放精
生産力

卵の開発
参考文献
水産養殖
水産養殖の紹介
緊張
遺伝子の
対立遺伝子頻度
遺伝
病気
行列
Mass conversion
協力者
画像
Stamps, Coins

シガテラ(食中毒の名前)
速度
泳ぐ 型式
カマ
Otoliths

視覚

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

BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishes of Iran | Fishtrace | GenBank(ゲノム, ヌクレオチド) | GloBI | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | 生命の木 | Wikipedia(行く, 検索する) | World Records Freshwater Fishing | 動物に関する記録

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00532 - 0.00859), b=3.02 (2.96 - 3.08), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
栄養段階 (Ref. 69278):  3.6   ±0.2 se; Based on diet studies.
回復力 (Ref. 69278):  高い, 15か月以下の倍増期間の最小個体群 (K=0.8-1.3).
弱み (Ref. 59153):  Low vulnerability (19 of 100) .
価格帯 (Ref. 80766):   High.