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Sunagocia arenicola (Schultz, 1966)

Broadhead flathead
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Sunagocia arenicola   AquaMaps   Data sources: GBIF OBIS
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Image of Sunagocia arenicola (Broadhead flathead)
Sunagocia arenicola
Picture by Allen, G.R.


Guam country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Range extends to Saipan (Ref. 37816). Also Ref. 1602.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/gq.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kami, H.T., 1971
National Database:

Common names from other countries

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

Teleostei > Perciformes/Scorpaenoidei (Scorpionfishes) 鮋形目 (Scorpionfishes) > Platycephalidae (Flatheads) 鯒科 (Flatheads)
Etymology:   More on author: Schultz.

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

海洋 礁區魚類; 非遷移的; 深度上下限 1 - 30 m (Ref. 9790).   熱帶

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

Indo-Pacific: East Africa to the Marshall Islands and Fiji (Ref. 2334). Northwards to Taiwan and Ryukyu Islands, including Mariana, Marshall, and Caroline islands (Ref. 1602, 37816).
印度-太平洋: 東非到馬紹爾群島與斐濟。 (參考文獻 2334) 向北至台灣與琉球群島,包括馬里亞納群島,馬紹爾群島與加羅林群島。 (參考文獻 1602,37816)

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 37.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9790); common length : 25.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9790)

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) : 11 - 13; 臀棘: 0; 臀鰭軟條: 11 - 13. Lips smooth, lacking papillae on edges. Least interorbital width going 3.5 times or less in greatest diameter of orbit. Base of lower opercular spine concealed by scales. Anterior 1-3, usually 2, lateral line scales bearing a small spine. Iris lappet bearing short branches with bifurcate tips.
在邊緣上的唇平滑又缺乏乳突。 在眼窩的最大直徑中的倍以內的最少眼間骨寬度流行的 3.5。 低鰓蓋棘的基底被鱗片遮蔽了。 前面的 1-3, 通常 2, 側線鱗片生長著一根小的棘。 虹膜垂部用分叉頂端生長著短的分支。

生物學特性     字彙 (例如 epibenthic)

Taken over sand associated with rocks and coral reefs to about 30 m (Ref. 9790). Buries itself partially in the sand for camouflage. Feeds mainly on crabs and prawns, also on fishes. Also found in sandy fringe of coral reefs (Ref 90102).

採自了被伴隨著岩石的沙子與珊瑚礁到大約 30 公尺。 (參考文獻 9790) 部份地在砂中埋藏它本身為偽裝。 主要吃螃蟹與蝦,也吃魚。

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

印度-太平洋: 東非到馬紹爾群島與斐濟。 (參考文獻 2334) 向北至台灣與琉球群島,包括馬里亞納群島,馬紹爾群島與加羅林群島。 (參考文獻 1602,37816)

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

Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 04 March 2015

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): 24.6 - 29.3, mean 28.1 (based on 2283 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00246 - 0.01120), b=3.04 (2.85 - 3.23), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.8   ±0.66 se; based on food items.
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (27 of 100).