分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Serranoidei (Groupers) >
Grammistidae (Soapfishes)
Etymology: Pseudogramma: Greek, pseudes = false + Greek, gramma = letter, signal (Ref. 45335); pectoralis: Named for its having the longest pectoral fins of the species of the genus and being one of 2 species with only 13 pectoral rays.
More on authors: Randall & Baldwin.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 20 - 52 m (Ref. 27020). 熱帶
Western Central Pacific: Palau and the Philippines.
中西太平洋: 帛琉與菲律賓。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - 3.6 cm
Max length : 3.6 cm SL (female)
背棘 (總數) : 7; 背的軟條 (總數) : 21 - 23; 臀棘: 3; 臀鰭軟條: 18 - 19; 脊椎骨: 26. Body yellow with a faint brown reticulum, shading to pinkish white on abdomen and thorax; fins yellow. Head pale pink. Opercle with an ocellated black spot as large as the eye. A blackish red stripe, edged in pale pink and red, from eye to opercular spot. No dermal flap or small tentacle dorsally on eye. Long tubular anterior nostril at front of snout; when laid back not reaching posterior nostril. Lateral line incomplete. Longitudinal scale series 52-53. Snout length 5-5.1 in head. Caudal-peduncle depth 3.1-3.2 in head; short length 6.2 in head. Pectoral fins long, 2.65-2.85 in SL (Ref. 27020).
身體黃色的有一個模糊的褐色網狀質, 在腹部與胸上顏色變化成略帶桃色的白色; 鰭黃色。 頭部白粉紅色的。 鰓蓋有一個眼狀的黑色斑點與眼一樣大。 一條黑色的紅色斑紋, 邊緣是白粉紅色而紅色的, 從眼到鰓蓋斑點。 沒有皮蓋或小的觸鬚在眼背面上。 在吻部前面的長管狀的前鼻孔; 當往後面不達到後鼻孔。 側線不完全的。 縱向的鱗片系列 52-53. 吻的長度 5-5.1個頭長比率。 尾柄深度 3.1-3.2 頭長比率; 短長度 6.2個頭長比率。 胸鰭長的,2.65-2.85 分之一標準體長.(參考文獻 27020)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中西太平洋: 帛琉與菲律賓。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 13 March 2015
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 25.9 - 28.7, mean 27.1 °C (based on 34 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00166 - 0.01096), b=3.17 (2.94 - 3.40), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
