分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acropomatiformes (Oceanic basses)
鱸形目 (Oceanic basses) >
Epigonidae (Deepwater cardinalfishes)
後竺鯛科 (Deepwater cardinalfishes)
Etymology: Epigonus: Greek, epi = over, in front + Greek, gonio = angle (Ref. 45335); marisrubri: The species is named marisrubri, the Latin translation of "Red Sea". The epithet is composed of the noun mare (sea, genitive case = maris) and the adjective rubrum (red, genitive case = rubri)..
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性; 深度上下限 52 - 200 m (Ref. 93890). ; 30°N - 29°N, 34°E - 35°E
Red Sea: Gulf of Aqaba, Jordan. Only known from the type locality, a coral reef area in front of the Marine Science Station in Aqaba, at the northern tip of the Gulf of Aqaba, Red Sea, where it was found at a depth of only 52 m. First record of the family Epigonidae from the Red Sea, representing the northermost occurrence in the Indian Ocean (Ref. 83754).
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 14.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 93890)
簡短描述
型態特徵 | 形態測量圖
背棘 (總數): 8; 背的軟條 (總數): 10; 臀棘 2; 臀鰭軟條: 9; 脊椎骨: 25. Epigonus marisrubri is distinguished from its congeners by the following combination of characters: dorsal-fin rays VII + I,10; anal-fin rays II,9; pectoral-fin rays 18; pored lateral line scales 48 or 49; gill-rakers 10+19-20; pyloric caeca 10; vertebrae 10 + 15; 2 pterygiophores between neural spines 9 and 10; pectoral fins long, reaching level of second dorsal-fin origin; caudal fin forked; tongue with a band of 2-4 rows of densely-set teeth on glossohyal; opercle with short, poorly ossified spine and 1-2 small spinelets; otolith oval, elongate, sulcus and cristae weakly developed (Ref. 83754).
Inhabits the coastal reef area and continental shelf. Reported from a coral reef area at a depth of 52 m (northern tip of the Gulf of Aqaba, Red Sea) (Ref. 93890).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Krupp, F., U. Zajonz and M.A. Khalaf, 2009. A new species of the deepwater cardinalfish genus Epigonus (Perciformes: Epigonidae) from the Gulf of Aqaba, Red Sea. aqua, Int. J. Ichthyol. 15(4):223-227. (Ref. 83754)
人類使用
更多資訊
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遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00646 (0.00278 - 0.01501), b=3.09 (2.88 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
