dcsimg

Diagnostic Description

provided by Fishbase
Ocellus at base of dorsal fin; dark lines radiating from eye; caudal fin brown with pale spots, outer rows may form wavy lines (Ref. 4919).
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Recorder
Cristina V. Garilao
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Life Cycle

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Oviparous (Ref. 205). Displays facultative monogamy where males are constrained to mate with a single female due to resource limitation (Ref. 52884).
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Susan M. Luna
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Morphology

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Dorsal spines (total): 0; Dorsal soft rays (total): 8 - 10; Analspines: 0; Analsoft rays: 8 - 10
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Cristina V. Garilao
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Biology

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Inhabit sheltered rocky reefs (Ref. 48637). Also live in intertidal reef flats, lagoon and seaward reefs. Occur over open barren areas, also among corals and under ledges (Ref. 9710). Benthopelagic (Ref. 58302). Often found in pairs, sometimes in small groups. Feed mainly on filamentous red and green algae and coralline red algae but also on corals, tunicates, mollusks, echinoderms, polychaetes, crustaceans and bryozoans. Common (Ref. 9710). Monogamous (Ref. 52884).
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Recorder
Estelita Emily Capuli
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Importance

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aquarium: commercial
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Estelita Emily Capuli
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分布

provided by The Fish Database of Taiwan
分布於印度-太平洋區,西起非洲東岸,東至土木土及萊恩群島,北至日本南部,南至新加勒多尼亞及東加。台灣分布於南部、小琉球及東部海域。
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臺灣魚類資料庫
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利用

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內臟有弱毒,不具食用價值,體色豔麗,常被當做觀賞用魚。
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描述

provided by The Fish Database of Taiwan
體卵圓形,側扁而高,眼後枕骨區突出,尾柄短而高。體側下緣平坦,無縱行皮褶,腹部中央自口部下方至肛門前方則有一稜褶。吻較長而尖;鼻孔單一,不甚明顯。背鰭近似圓刀形,位於體後部,具軟條8-10;臀鰭與其同形,具軟條8-9;無腹鰭;胸鰭寬短,上方鰭條較長,近呈方形,下方後緣稍圓形;尾鰭寬大,呈圓弧形。體紅褐色,佈滿鑲黑邊的藍、白至灰色且小於瞳孔之斑點;眼四周有6-10條放射狀鑲黑邊的藍色紋,延伸至眼眶與吻部;頭部下方有藍至灰色小點;吻端白色;背鰭基下方有一不明顯之黑斑。背鰭、臀鰭與胸鰭透明或淺黃色,鰭緣具細黑邊;尾鰭紅棕色、淺藍色或白色,具許多藍或紅點,鰭緣最外層之斑點連接形成不規則的細帶。
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棲地

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暖水性小型魚類,主要棲息於潮間帶區之礁台、潟湖、向海珊瑚礁及岩礁等淺水靜水域,通常成對或成小群活動,以藻類、碎屑、有孔蟲、多毛類、被囊動物、海綿、苔蘚虫、小型腹足類和魚類等為食。
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Canthigaster solandri

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Canthigaster solandri, commonly known as the spotted sharpnose puffer, is a ray-finned species of fish in the pufferfish family. It grows to a length of 11.5 centimeters (4.5 inches) in total length. It lives in the tropical Indo-Pacific: from East Africa to the Line Islands and the Tuamotus, north to the Ryukyu Islands, south to New Caledonia and Tonga, to the Hawaiian Islands.[1] This species, like other members of the family Tetraodontidae, demonstrates the ability to rapidly fill itself up like a water balloon, to protect itself from predators. The skin of this species is known to be poisonous.[2][3]

References

  1. ^ Froese, Rainer; Pauly, Daniel (eds.) (2006). "Canthigaster solandri" in FishBase. April 2006 version.
  2. ^ Ricciuti, Edward R. Fish. Woodbridge, CT: Blackbirch, 1993.
  3. ^ Allen, Missy, and Michel Peissel. Dangerous Water Creatures. New York: Chelsea House, 1992.

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Canthigaster solandri: Brief Summary

provided by wikipedia EN

Canthigaster solandri, commonly known as the spotted sharpnose puffer, is a ray-finned species of fish in the pufferfish family. It grows to a length of 11.5 centimeters (4.5 inches) in total length. It lives in the tropical Indo-Pacific: from East Africa to the Line Islands and the Tuamotus, north to the Ryukyu Islands, south to New Caledonia and Tonga, to the Hawaiian Islands. This species, like other members of the family Tetraodontidae, demonstrates the ability to rapidly fill itself up like a water balloon, to protect itself from predators. The skin of this species is known to be poisonous.

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Description

provided by World Register of Marine Species
Inhabits intertidal reef flats to a depth of at least 36 m on lagoon and seaward reefs. Occurs over open barren areas, also among corals and under ledges. Often found in pairs, sometimes in small groups. Feeds mainly on filamentous red and green algae and coralline red algae but also on corals, tunicates, mollusks, echinoderms, polychaetes, crustaceans and bryozoans.

Reference

Froese, R. & D. Pauly (Editors). (2023). FishBase. World Wide Web electronic publication. version (02/2023).

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Edward Vanden Berghe [email]