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Epinephelus coioides  (Hamilton, 1822)

Orange-spotted grouper
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Epinephelus coioides
Picture by Randall, J.E.

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

条鰭類 > Perciformes (Perch-likes) > Serranidae (Sea basses: groupers and fairy basslets) > Epinephelinae
Etymology: Epinephelus: Greek, epinephelos = cloudy (Ref. 45335).

環境 / 気候 / 範囲 生態学

; 海; 汽水性の 関連する礁; 深さの範囲 1 - 100 m (Ref. 167).   Subtropical, preferred 28°C (Ref. 107945); 37°N - 34°S, 28°E - 180°E (Ref. 5222)

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: Red Sea south to at least Durban, South Africa and eastward to Palau and Fiji, north to the Ryukyu Islands, south to the Arafura Sea (Ref. 9819) and Australia. Recently reported from the Mediterranean coast of Israel (Ref. 5222). Frequently misidentified as Epinephelus tauvina or Epinephelus malabaricus (Ref. 27362).

Length at first maturity / サイズ / 重さ / 年齢

Maturity: Lm 48.3, range 25 - 30 cm
Max length : 120 cm TL オス/雌雄の選別がない; (Ref. 47613); 最大公表体重: 15.0 kg (Ref. 11228); 最大記録サイズ: 22 年 (Ref. 3627)

簡単な記述 形態学 | 形態計測学

背面の脊椎 (合計): 11; 背鰭 (合計): 13-16; 肛門の骨 3; 臀鰭: 8. Small individuals closely resemble E. tauvinaand E. malabaricus, but have orange spots and lack hexagonal spots on the fins (Ref. 37816); head and body tan dorsally, shading to whitish ventrally; numerous small brownish orange or reddish brown spots on head, body and median fins (Ref. 89707); further characterized by having overall tan color; four irregular H-shaped dark bars; back with 3-4 blackish saddles; head, body and fins with numerous small brownish orange or reddish brown spots; body scales ctenoid except for nape, back, thorax, abdomen and above anal-fin base with cycloid scales; greatest depth of body 2.9-3.7 in SL; rounded caudal fin; short pelvic fins, 1.9-2.7 in head length (Ref. 90102).

生物学     用語集 (例 epibenthic)

Inhabit turbid coastal reefs (Ref. 9710) and are often found in brackish water (Ref. 27362) over mud and rubble (Ref. 6390). Solitary (Ref 90102). Juveniles are common in shallow waters of estuaries over sand, mud and gravel and among mangroves (Ref. 6390). Feed on small fishes, shrimps, and crabs. Probably spawn during restricted periods and form aggregations when doing so (Ref. 27352). Eggs and early larvae are probably pelagic (Ref. 6390). Has been tested in several countries as a potential species for mariculture (Ref. 43448).

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

Pelagic spawner (Ref. 32184).

主な参考文献 Upload your references | 参考文献 | コーディネーター : Heemstra, Phillip C. | 協力者

Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)

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

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