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Parapercis signata Randall, 1984

Blackflag sandperch
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Teleostei > Perciformes/Uranoscopoidei (Sand dwellers) 鱸形目 (Sand dwellers) > Pinguipedidae (Sandperches) 肥足鰧科 (Sandperches)
Etymology: Parapercis: Greek, para = the side of + Greek, perke = perch (Ref. 45335).
  More on author: Randall.

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

海洋 礁區魚類; 深度上下限 12 - ? m (Ref. 9710), usually 30 - 35 m (Ref. 9710).   熱帶

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Western Indian Ocean: known only from Maldives.
西印度洋: 已知只來自馬爾地夫了。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 13.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710)

生物學特性     字彙 (例如 epibenthic)

Found on rubble bottoms near reefs (Ref. 9710). Feeds on small invertebrates and fishes (Ref. 9710). There is an indication that the species is a protogynous hermaphrodite.

棲息於在礁附近的碎石底部了。 (參考文獻 9710) 吃小型無脊椎動物與魚。 (參考文獻 9710) 有此魚種是一個雌性先熟的雌雄同體的一個指證。

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

西印度洋: 已知只來自馬爾地夫了。

主要參考資料 Upload your references | 參考文獻 | 合作者 : Ho, Hsuan-Ching | 合作者

Randall, J.E., 1984. Two new Indo-Pacific mugiloidid fishes of the genus Parapercis. Aquarium 7(12):41-49. (Ref. 10371)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 04 February 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00311 - 0.01538), b=3.06 (2.88 - 3.24), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  4.0   ±0.62 se; based on food items.
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).