分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 11 - 24 m (Ref. 27020). 熱帶
Western Indian Ocean: Tanzania and Comoros.
西印度洋: 坦尚尼亞與科摩洛。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 7.8 cm TL 雄魚/尚未辨別雌雄; (Ref. 27020)
簡短描述
型態特徵 | 形態測量圖
背棘 (總數): 7; 背的軟條 (總數): 22-24; 臀棘 3; 臀鰭軟條: 18 - 20; 脊椎骨: 26. Adult body of Comoros specimens when fresh red, with indistinct dusky blotches more dorsally; head dusky red dorsally and on nape, a dark brown strip on side of snout and extending posteriorly from lower part of eye. Opercle with a distinct, horizontally elongate dark brown spot. No dermal flap or small tentacle dorsally on eye. One large pore in interorbital space on each side close to the edge of the orbit; a small median pore posteriorly in interorbital space. Tubular anterior nostril very long, on edge of snout at the base of the upper lip; when laid back reaching the posterior nostril; when bent forward, extending to front of upper lip. Scales without projecting ctenii on posterior edge. Longitudinal scale series 50-53.
科摩洛標本的成魚身體新鮮時紅色的, 更背面有不明顯的暗色斑塊; 頭部暗紅色的背面與在後頸上, 吻的在側邊上的深褐色的長條而且從眼的較下面的部位向後延伸。 鰓蓋有一個明顯的, 水平細長的深褐色的斑點。 沒有皮蓋或小的觸鬚在眼背面上。 在兩邊上的眼間隔的一個大的孔接近眼窩的邊緣; 在後部地在眼間隔的一個小的中央孔。 管狀的前鼻孔非常長的, 在上嘴唇的基底的吻的邊緣上; 當往後面達到後面的鼻孔; 當彎曲向前地, 延伸至上嘴唇的前面。 在後緣上的沒有突出的櫛齒的鱗片。 縱向的鱗片系列 50-53.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西印度洋: 坦尚尼亞與科摩洛。
Randall, J.E. and C.C. Baldwin, 1997. Revision of the serranid fishes of the subtribe Pseudogrammina, with descriptions of five new species. Indo-Pac. Fish. (26):56 p. (Ref. 27020)
人類使用
更多資訊
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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
Preferred temperature (Ref.
123201): 27.1 - 29, mean 27.9 °C (based on 166 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00451 - 0.02922), b=3.06 (2.84 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).