分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Mulliformes (Goatfishes)
鱸形目 (Goatfishes) >
Mullidae (Goatfishes)
鬚鯛科 (Goatfishes)
Etymology: Parupeneus: Latin, parum, parvum = small + Peneus, the name of a river.
More on author: Lacepède.
Taxonomic Remarks
FishBase common name changed from Whitesaddle goatfish to Blacksaddle goatfish (Uiblein et al., 2024: Ref. 130857). Whitesaddle goatfish is now used for Parupeneus porphyreus.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 礁區魚類; 深度上下限 2 - 91 m (Ref. 26165), usually 2 - 40 m (Ref. 37816). 熱帶; 30°N - 30°S
Indo-Pacific: western Indian Ocean to the Line, Marquesan, and Tuamoto islands, north to southern Japan, south to Australia and Rapa. Replaced by Parupeneus porphyreus in the Hawaiian Islands (Ref. 37816).
印度-太平洋: 西印度洋到列島群島,馬貴斯群島與 Tuamoto 島, 北至日本南部, 南至澳洲與拉帕島; 在密克羅尼西亞的馬里亞納群島。 被 Parupeneus porphyeus 取代了在夏威夷群島。 (參考文獻 37816)
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 38.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710); 最大體重: 2.3 kg (Ref. 4887)
背棘 (總數) : 8; 背的軟條 (總數) : 9; 臀棘: 1; 臀鰭軟條: 7. Diagnosis: Pectoral rays 15 (rarely 14 or 16); gill rakers 6-8 + 23-27 (total 30-34); body depth 2.93.5 in SL; head length (HL) 2.85-3.25 in SL; dorsal profile of snout straight to slightly concave, the snout length 1.85-2.1 in HL; barbels short, 1.5-1.8 in HL; longest dorsal spine 1.55-1.9 in HL; last dorsal ray slightly longer than penultimate ray; posterior margin of caudal-fin lobes convex; pectoral-fin length 1.35-1.55 in HL; pelvic-fin length 1.2-1.55 in HL. Color brown to red dorsally, paler ventrally, the scale edges darker; scales on body with or without a white or pale blue spot; a darker brown or brownish red stripe, broadly bordered in white, from front of snout through center of eye, becoming indistinct below origin of second dorsal fin; a dark brown spot within stripe behind eye; a second dark stripe across cheek parallel to the first, bordered below by a white band that ends at pectoral-fin base; a white or pale pink spot anteriorly on upper half of caudal peduncle covering about three horizontal rows of scales, followed by a black or dusky spot with darker scale edges a little larger in size (spot may extend slightly below lateral line); fins light red to reddish gray, the second dorsal and anal fins often with small pale spots (Ref. 54393).
Body shape (shape guide): fusiform / normal; Cross section: circular.
Occurs in seagrass beds and coralline areas of lagoon and seaward reefs. Feeds on benthic invertebrates, mostly crustaceans, at night.
出現於潟湖與臨海礁石的海草床與珊瑚區域。 吃底棲的無脊椎動物, 大部份甲殼動物, 在晚上。
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-太平洋: 西印度洋到列島群島,馬貴斯群島與 Tuamoto 島, 北至日本南部, 南至澳洲與拉帕島; 在密克羅尼西亞的馬里亞納群島。 被 Parupeneus porphyeus 取代了在夏威夷群島。 (參考文獻 37816)
Randall, J.E., 2004. Revision of the goatfish genus Parupeneus (Perciformes: Mullidae), with descriptions of two new species. Indo-Pac. Fish. (36):64 p. (Ref. 54393)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 11 March 2015
人類使用
漁業: 商業性; 游釣魚種: 是的
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01122 (0.00721 - 0.01745), b=3.13 (3.01 - 3.25), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
3.5 ±0.0 se; based on diet studies. |
回復力 (參考文獻 120179) |
中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.). |
釣魚的脆弱性 (Ref. 59153) |
Low to moderate vulnerability (34 of 100). 🛈 |
價格種類 (Ref. 80766) |
Medium.
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營養素 (Ref. 124155) |
Calcium = 30.8 [15.8, 68.0] mg/100g; Iron = 0.299 [0.152, 0.660] mg/100g; Protein = 17.9 [14.5, 20.9] %; Omega3 = 0.127 [0.073, 0.231] g/100g; Selenium = 58.4 [28.6, 132.5] μg/100g; VitaminA = 190 [39, 787] μg/100g; Zinc = 0.52 [0.31, 0.99] mg/100g (wet weight); |