Epinephelus analogus, Spotted grouper : fisheries, gamefish

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Epinephelus analogus Gill, 1863

Spotted grouper
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Epinephelus analogus
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分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Perciformes/Serranoidei (Groupers) > Epinephelidae (Groupers)
Etymology: Epinephelus: Greek, epinephelos = cloudy (Ref. 45335).
More on author: Gill.

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

海洋 礁區魚類; 深度上下限 50 - ? m (Ref. 89707). 亞熱帶的; 32°N - 10°S, 117°W - 77°W (Ref. 5222)

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Eastern Pacific: southern California in the USA to Peru, including Revillagigedo, Clipperton and the Galapagos islands. It is the most abundant small grouper in the northern Gulf of California.
東太平洋: 南加州在那美國到祕魯,包括雷維拉吉哥多島, 克利珀頓島與加拉巴哥群島。 它是在加州灣北部中最豐富的小鱸科魚類。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 114 cm TL 雄魚/尚未辨別雌雄; (Ref. 89707); 最大體重: 22.3 kg (Ref. 40637)

簡短描述 型態特徵 | 形態測量圖

背棘 (總數): 10; 背的軟條 (總數): 16-18; 臀棘 3; 臀鰭軟條: 8. Distinguished by the following characteristics: generally pale reddish brown covered with numerous dark brown spots; 5 faint oblique dark bars on body; body depth less than head length, 2.6-3.0 times in SL; head length 2.3-2.5 times in SL; shallow notch above the angle of preopercle, serrae at angle slightly enlarged; slightly convex upper edge of operculum; subequal posterior and anterior nostrils; pelvic fins shorter than pectoral fins and their origin below or behind lower end of pectoral fin base; rounded caudal fin; ctenoid midlateral-body scales, with numerous auxiliary scales (Ref. 089707).

生物學特性     字彙 (例如 epibenthic)

Abundant in patch reefs where it is readily caught by anglers. Inhabits depths of at least 50 m (Ref. 089707). Feeds mainly on crustaceans and fishes on rocky and sandy bottoms. During winter, it moves closer to the shore where it feeds heavily on swarms of pelagic red crab Pleuroncodes planipes.

豐富的在礁坪在那裡它是被輕易地捕獲的垂釣者。 在岩質與砂質底部上主要吃甲殼動物和魚類。 在冬天期間,它移動更靠近海岸在那裡它吃經常捕食大洋性紅色的螃蟹 Pleuroncodes planipes 的成群.

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | | 孕卵數 | 仔魚

東太平洋: 南加州在那美國到祕魯,包括雷維拉吉哥多島, 克利珀頓島與加拉巴哥群島。 它是在加州灣北部中最豐富的小鱸科魚類。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

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 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 09 December 2016

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的





人類使用

漁業: 低經濟; 游釣魚種: 是的
FAO - 漁業: landings; Publication: search | FishSource | 周邊海洋

更多資訊

國家
FAO區域
生態系
發現紀錄
簡介
Stocks
生態學
食性
食物相
食物消耗量
定量
俗名
同種異名
新陳代謝
捕食者
生態毒物學
繁殖
成熟度
產卵場
產卵群集
孕卵數

卵發育
年龄/大小
成長
長度-重量
長度-長度
長度-頻率
形態測量圖
型態特徵
仔魚
稚魚動力學
入添量
豐度
BRUVS
參考文獻
養殖
養殖資訊
品種
遺傳學
Electrophoreses
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Stamps, Coins Misc.
聲音
神經毒
速度
泳型
鰓區
Otoliths
腦重體重比
眼睛色素

工具

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網路資源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - 漁業: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因組, 核甘 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | OsteoBase: skull, spine | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 樹狀分類階層 | Wikipedia: , 搜尋 | World Records Freshwater Fishing | Zoobank | 動物學的記錄

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00571 - 0.02419), b=3.04 (2.88 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.8   ±0.64 se; based on food items.
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tm=2-4).
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (68 of 100).
Climate Vulnerability (Ref. 125649):  Very high vulnerability (89 of 100).
價格種類 (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 10.5 [3.8, 23.1] mg/100g; Iron = 0.403 [0.204, 0.850] mg/100g; Protein = 19.2 [17.6, 20.7] %; Omega3 = 0.172 [0.094, 0.319] g/100g; Selenium = 24.6 [11.9, 50.8] μg/100g; VitaminA = 76.9 [18.4, 304.3] μg/100g; Zinc = 0.739 [0.489, 1.109] mg/100g (wet weight);