分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ovalentaria/misc (Various families in series Ovalentaria)
鱸形目 (Various families in series Ovalentaria) >
Plesiopidae (Roundheads)
鮗科 (Roundheads) > Plesiopinae
Etymology: Plesiops: Greek, plesios = near + Greek, ops = appearance (Ref. 45335); gracilis: Species name referring to the elongate and thin first pelvic-fin ray. Noun in apposition..
More on authors: Mooi & Randall.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 16 m (Ref. 27772), usually 0 - 8 m (Ref. 90102). 熱帶
Western Pacific: Indo-Australian Archipelago. Closely related to Plesiops cephalotaenia from the Philippines and the Ryukyu Islands to the Solomon Islands (Ref. 37816).
西太平洋: 印澳群島。 與 頭帶鮗〔Plesiops cephalotaenia〕 從菲律賓與琉球群島到索羅門群島親源相近。 (參考文獻 37816)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 27772)
背棘 (總數) : 11 - 12; 背的軟條 (總數) : 7 - 8; 臀棘: 3; 臀鰭軟條: 8. Has nine pale stripes on the body (Ref. 37816).
在身體上有九條灰白的斑紋。 (參考文獻 37816)
Found usually on reefs in less than 8 m (Ref. 27772). Eggs are guarded by the male parent (Ref. 205).
通常在少於 8 公尺中的礁上發現。 (參考文獻 27772)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Eggs are guarded by the male parent (Ref. 205).西太平洋: 印澳群島。 與 頭帶鮗〔Plesiops cephalotaenia〕 從菲律賓與琉球群島到索羅門群島親源相近。 (參考文獻 37816)
Mooi, R.D., 1995. Revision, phylogeny, and discussion of biology and biogeography of the fish genus Plesiops (Perciformes: Plesiopsidae). Life Sci. Contrib. No. 159, 108 p. (Ref. 27772)
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Estimates based on models
Preferred temperature (Ref.
123201): 26.1 - 29.3, mean 28.6 °C (based on 1504 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00437 - 0.02753), b=2.98 (2.76 - 3.20), 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): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
