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) >
Symphysanodontidae (Slopefishes)
癒齒鯛科 (Slopefishes)
Etymology: Symphysanodon: Greek, syn, symphysis = grown together + Greek, physis = growth body form + Greek, odous = teeth; related to few teeth which are located over the area where the two jaws meet (Ref. 45335); parini: Named for N.V. Parin of the P. P. Shirshov Institute of Oceanology, Moscow, who provided the material on which the description is based and who has been of invaluable assistance to them and other ichthyologists for m.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 深度上下限 240 - 275 m (Ref. 54833). 熱帶
Southeastern Pacific: known only from the Sala y Gómez Ridge.
東南太平洋: 已知只來自 Sala y Gomez 脊了。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 11.4 cm SL 雄魚/尚未辨別雌雄; (Ref. 54833)
簡短描述
型態特徵 | 形態測量圖
背棘 (總數): 9; 背的軟條 (總數): 9-10; 臀棘 3; 臀鰭軟條: 7; 脊椎骨: 25. This species is distinguished from all other species of the genus, except S. maunaloae, by the following combination of characters: segmented rays in anal fin 7, tubed lateral-line scales 45-50, total gillrakers on first gill arch 31-34 (9 or 10 + 22-24), sum of lateral-line scales and gillrakers on individual specimens 77-84, depth of body 22.5-24.7 % SL (4.0–4.4 times in SL), length of depressed anal fin 24.8-26.4 % SL, hypurals 1 & 2 autogenous, hypurals 3 & 4 represented by a single plate, and first caudal vertebra without parapophyses. It can be separated from S. maunaloae by differences in mean numbers of tubed lateral-line scales (mean = 47.89 for S. parini vs. mean = 44.94 for S. maunaloae; and pectoral-fin rays (mean = 16.90 for S. parini vs. mean = 16.13 for S. maunaloae; and by differences in certain morphometric characters.
除了 S. maunaloae 以外, 這種被與所有的其他種的本屬區分, 藉由跟隨組合特徵: 在臀鰭 7 ，管狀的側線鱗片 45-50 中的分段鰭條, 在第一鰓弓 31-34(9 或 10+22-24) 上的總鰓耙, 在個別的標本 77-84 ，身體 22.5-24.7% SL(4.0-4.4 標準體長比率) 的深度，扁平臀鰭 24.8-26.4% SL 的長度上的側線鱗片與鰓耙的總數, 尾下骨 1&2 自生的, 尾下骨 3&4 呈現出一個碟, 與第一個沒有椎體橫突的尾部的脊椎骨。 它能在管狀側線鱗片的平均數量中被不同與 S. maunaloae 分開 (平均的 =47.89 為 S. parini vs. 平均的 =44.94 為 S. maunaloae; 而且胸鰭鰭條 (意謂 =16.90 為 S. parini vs. 平均的 =16.13 對於 S. maunaloae; 而且藉著特定的型態特徵的特徵的不同。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東南太平洋: 已知只來自 Sala y Gomez 脊了。
Anderson, W.D. and V.G. Springer, 2005. Review of the perciform fish genus Symphysanodon Bleeker (Symphysanodontidae), with descriptions of three new species, S. mona, S. parini, and S. rhax. Zootaxa 996(1):1-44. (Ref. 54833)
人類使用
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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 = 0.5004 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
