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Pseudamia hayashii Randall, Lachner & Fraser, 1985

Hayashi's cardinalfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Pseudamia hayashii   AquaMaps   Data sources: GBIF OBIS
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Pseudamia hayashii
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Samoa country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 90102.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ws.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/samoa/samoa.htm
Occurrences: Occurrences Point map
Main Ref: Randall, J.E., E.A. Lachner and T.H. Fraser, 1985
National Database:

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Kurtiformes (Nurseryfishes, cardinalfishes.) 鱸形目 (Nurseryfishes, cardinalfishes.) > Apogonidae (Cardinalfishes) 天竺鯛科 (Cardinalfishes) > Pseudamiinae
Etymology: Pseudamia: Greek, pseudes = false + Greek, amia = a kind of shark (Ref. 45335).
  More on authors: Randall, Lachner & Fraser.

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

海洋 礁區魚類; 深度上下限 2 - 64 m (Ref. 11890).   熱帶; 32°N - 28°S

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

Indo-Pacific: Gulf of Aden to Samoa, north to southern Japan, south to Western Australia.
印度-太平洋: 亞丁灣到美屬薩摩亞, 北至日本南部, 南至西澳大利亞。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48635)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 7; 背的軟條 (總數) : 8; 臀棘: 2; 臀鰭軟條: 7 - 8; 脊椎骨: 24. Translucent when fresh with a reddish cast, overlaid with iridescence particularly on abdomen and operculum predominated by golden hues; dusky caudal fin with hyaline border; 1st and 2nd dorsal and anal fin pale to dusky or blackish, other fins are clear with pink rays. Anterior nostril without long flap. Rhomboid caudal fin. 23-24 scales in longitudinal series. Gill rakers 4-5+11-13, 1-7 developed. Convex interorbital space. Oblique mouth. Predorsal scales 10 (9-11). This species resembles P. amblyuroptera and P. gelatinosa but has larger scales (LR<=24) (Ref. 37816).
半透明的新鮮時具有一個淡紅的外貌, 在腹部上特別地上面有彩虹色與鰓蓋主要金色的; 暗色的尾鰭有透明的邊緣; 第一與第二背鰭與臀鰭鰭灰白的對暗色或黑色又其他的鰭透明的有粉紅的鰭條。 沒有長的鰓蓋的前鼻孔。 偏菱形尾鰭。 在縱向的系列中的 23-24個鱗片。 中凸的眼間隔。 斜的嘴。 前背的鱗片 10(9-11). 這種與 P. amblyuroptera P. gelatinosa 相似但是有較大的鱗片 (LR<=24).(參考文獻 37816)

生物學特性     字彙 (例如 epibenthic)

Inhabits lagoon and seaward reefs; hides in small caves and under ledges. Solitary and usually seen at night (Ref 90102).

棲息於潟湖與臨海礁石; 躲在小的洞穴與岩架下中。

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

Distinct pairing during courtship and spawning (Ref. 205).印度-太平洋: 亞丁灣到美屬薩摩亞, 北至日本南部, 南至西澳大利亞。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Randall, J.E., E.A. Lachner and T.H. Fraser, 1985. Revision of the Indo-Pacific apogonid fish genus Pseudamia, with descriptions of three new species. Indo-Pac. Fish. 6:1-23. (Ref. 526)

IUCN 瀕危狀態 (Ref. 130435)

  未評估 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




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Estimates based on models

Preferred temperature (Ref. 115969): 26.2 - 29, mean 27.9 (based on 664 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.5   ±0.50 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).