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Pteragogus guttatus (Fowler & Bean, 1928)

Sneaky wrasse
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Pteragogus guttatus   AquaMaps   Data sources: GBIF OBIS
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Image of Pteragogus guttatus (Sneaky wrasse)
Pteragogus guttatus
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分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Eupercaria/misc (Various families in series Eupercaria) 鱸形目 (Various families in series Eupercaria) > Labridae (Wrasses) 隆頭魚科 (Wrasses) > Cheilininae
Etymology: Pteragogus: Greek, pteron = wing, fin + Greek, ago = to drive (Ref. 45335).
More on authors: Fowler & Bean.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 礁區魚類; 深度上下限 2 - 12 m (Ref. 90102). 熱帶; 19°N - 12°S

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Western Central Pacific: Indonesia, Philippines, Solomon Islands, New Guinea and Palau.
中西太平洋: 印尼,菲律賓,索羅門群島,新幾內亞與帛琉。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 9; 背的軟條 (總數) : 9 - 10. This species differs from P. cryptus by having a concave rather than straight dorsal head profile, a higher modal gill raker count, and a series of five well-defined dark brown spots on the mid lateral line (these spots may be present on some P. cryptus, but are never well-defined). Best identified by the thin white barring on dorsal fin and upper sides (Ref. 48636). SL to 57 mm.
這種藉由有一個有別於 P. cryptus 凹的而不是直的頭部背面輪廓,一個比較高的型鰓耙數, 與一系列的五在中間的側線上很清晰深褐色的斑點.(這些斑點可能是位於一些 P. cryptus 之上, 但是從不是很清晰) 在背鰭與上側面上最易鑑定出來的特徵是細的白色條紋。 (參考文獻 48636) SL 達到 57 mm。

生物學特性     字彙 (例如 epibenthic)

Found in sheltered inner reefs amongst broken coral and rubble. Usually seen in less than 10 m depth, staying well hidden in reefs, but sometimes swimming amongst the long-spined Diadema urchins or in thick algae coverage (Ref. 48636).

發現於掩蔽的岩礁內側碎裂的珊瑚與碎石當中了。 通常在少於 10 公尺深中見到, 停留得好藏在礁中, 但是有時被在長棘 Diadema 海膽中或在厚的藻類涵蓋範圍中的游泳.(參考文獻 48636)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

Oviparous, distinct pairing during breeding (Ref. 205).中西太平洋: 印尼,菲律賓,索羅門群島,新幾內亞與帛琉。

主要參考資料 Upload your references | 參考文獻 | 合作者 : Westneat, Mark | 合作者

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 25 March 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的





人類使用

FAO - Publication: search | FishSource | 周邊海洋

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Trophic ecology
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參考文獻

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Estimates based on models

Preferred temperature (Ref. 123201): 28.2 - 29.3, mean 28.9 °C (based on 1017 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5010   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.00707 - 0.03555), b=2.95 (2.76 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.4   ±0.4 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).
Nutrients (Ref. 124155):  Calcium = 133 [77, 249] mg/100g; Iron = 0.882 [0.490, 1.699] mg/100g; Protein = 18.5 [15.6, 20.7] %; Omega3 = 0.158 [0.093, 0.265] g/100g; Selenium = 18.9 [10.1, 36.7] μg/100g; VitaminA = 167 [49, 652] μg/100g; Zinc = 2.1 [1.4, 3.3] mg/100g (wet weight);