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Saddled Snake Eel

Leiuranus semicinctus (Lay & Bennett 1839)

Diagnostic Description

provided by Fishbase
White to yellow with 25-30 black saddles (Ref. 3972).Description: Characterized by head length 12-15 in TL; body depth 35-60 in TL; preanal length 2.1-2.3 in TL; dorsal fin origin above or slightly posterior to gill opening; relatively large eye above middle of gape; intermaxilla with about five nearly recumbent, small canine teeth in ventral groove under snout; small and uniserial remaining teeth in jaws; teeth in vomer absent or occasionally with 1-3 small teeth (Ref. 90102).
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Recorder
Cristina V. Garilao
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Life Cycle

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Rises to the surface to spawn. Once there, one or more males may seize a female by the back of the neck and remain attached for hours before spawning occurs.
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Susan M. Luna
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Morphology

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Dorsal spines (total): 0; Dorsal soft rays (total): 0; Analspines: 0; Analsoft rays: 0; Vertebrae: 162 - 171
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Cristina V. Garilao
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Trophic Strategy

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Inhabits coral reefs (Ref. 58534). Occurs in sandy areas and seagrass beds of both lagoon and seaward reefs. Uses its stiff pointed tail to rapidly burrow backwards into the sand when frightened (Ref. 37816). Benthic (Ref. 58302). Feeds on sand-dwelling fishes and crabs and prawns. Sometimes fully exposed when searching for prey (Ref. 30874). Rises to the surface to spawn (Ref. 37816).
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Pascualita Sa-a
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Biology

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Occurs in sandy areas and seagrass beds of both lagoon and seaward reefs. Uses its stiff pointed tail to rapidly burrow backwards into the sand when frightened (Ref. 37816). Benthic (Ref. 58302). Feeds on sand-dwelling fishes and crabs and prawns. Sometimes fully exposed when searching for prey (Ref. 30874). Rises to the surface to spawn (Ref. 37816).
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Armi G. Torres
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分布

provided by The Fish Database of Taiwan
分布於印度-西太平洋海域,西起東非,東至夏威夷,北至日本,南到西澳、新加勒多尼亞及羅的豪島。臺灣見於南部、東北部及小琉球等海域。
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臺灣魚類資料庫
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臺灣魚類資料庫

利用

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偶見物種,無任何漁業利用,僅具有研究價值。
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描述

provided by The Fish Database of Taiwan
體細長。體長為體高52.3倍,頭長之14.2倍;尾長為頭與軀幹之1.0倍;頭長為吻長之4.5倍;吻長紋眼徑之2.8倍。胸鰭為吻長之0.5倍;吻尖;眼小;口裂超過眼之後緣。齒尖錐形,上下頜齒1列,排列不規則;鋤骨無齒或具細齒。背鰭起點在鰓裂之稍前;臀鰭緊接肛門之後;胸鰭中小,末端尖型;背、臀鰭在近尾端處結束;無尾鰭。肛門在體之中央。福馬林標本,體有25-30個褐色鞍帶,鞍帶寬度比鞍帶間之距離寬。
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棲地

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主要生活於珊瑚礁區海域,以無脊椎動物或小魚為食。
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Saddled snake-eel

provided by wikipedia EN

The saddled snake-eel (Leiuranus semicinctus, also known commonly as the halfbanded snake-eel, the banded snake eel, or the culverin[2]) is an eel in the family Ophichthidae (worm/snake eels).[3] It was described by George Tradescant Lay and Edward Turner Bennett in 1839, originally under the genus Ophisurus.[4] It is a marine, tropical eel which is known from the Indo-Pacific and southeastern Atlantic Ocean, including East and South Africa, the Hawaiian Islands, the Marquesan Islands, the Mangaréva islands, Japan, and Australia. It dwells at a depth range of 0 to 70 metres (0 to 230 ft), most often around 0 to 10 metres (0 to 33 ft), and inhabits lagoons and reefs, in which it forms burrows in beds of seagrass and sandy areas. Males can reach a maximum total length of 66 centimetres (2.17 ft).[3]

The saddled snake-eel's diet consists of fish, crabs, prawns,[3] and worms including Ptychodera.[5] Males and females rise to the surface of the water during spawning.[6]

References

  1. ^ Synonyms of Leiuranus semicinctus at www.fishbase.org.
  2. ^ Common names of Leiuranus semicinctus at www.fishbase.org.
  3. ^ a b c Leiuranus semicinctus at www.fishbase.org.
  4. ^ Lay, G. T. and E. T. Bennett, 1839 [ref. 2730] Fishes. Pp. 41-75, Pls. 15-23. In: F.W. Bechey (ed.) The zoology of Captain Beechey's voyage, comp. from the collections ... to the Pacific and Behring's Straits... in 1825-28. H. G. Bohn, London.
  5. ^ Food items reported for Leiuranus semicinctus at www.fishbase.org.
  6. ^ Reproduction of Leiuranus semicinctus at www.fishbase.org.
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Saddled snake-eel: Brief Summary

provided by wikipedia EN

The saddled snake-eel (Leiuranus semicinctus, also known commonly as the halfbanded snake-eel, the banded snake eel, or the culverin) is an eel in the family Ophichthidae (worm/snake eels). It was described by George Tradescant Lay and Edward Turner Bennett in 1839, originally under the genus Ophisurus. It is a marine, tropical eel which is known from the Indo-Pacific and southeastern Atlantic Ocean, including East and South Africa, the Hawaiian Islands, the Marquesan Islands, the Mangaréva islands, Japan, and Australia. It dwells at a depth range of 0 to 70 metres (0 to 230 ft), most often around 0 to 10 metres (0 to 33 ft), and inhabits lagoons and reefs, in which it forms burrows in beds of seagrass and sandy areas. Males can reach a maximum total length of 66 centimetres (2.17 ft).

The saddled snake-eel's diet consists of fish, crabs, prawns, and worms including Ptychodera. Males and females rise to the surface of the water during spawning.

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Leiuranus semicinctus ( Basque )

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Leiuranus semicinctus Leiuranus generoko animalia da. Arrainen barruko Ophichthidae familian sailkatzen da.

Banaketa

Espezie hau Agulhasko itsaslasterran aurki daiteke.

Erreferentziak

  1. Froese, Rainer & Pauly, Daniel ed. (2006), Leiuranus semicinctus FishBase webgunean. 2006ko apirilaren bertsioa.

Ikus, gainera

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Leiuranus semicinctus: Brief Summary ( Basque )

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Leiuranus semicinctus Leiuranus generoko animalia da. Arrainen barruko Ophichthidae familian sailkatzen da.

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Leiuranus semicinctus ( Dutch; Flemish )

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Vissen

Leiuranus semicinctus is een straalvinnige vissensoort uit de familie van slangalen (Ophichthidae).[1] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1839 door Lay & Bennett.

Bronnen, noten en/of referenties
  1. (en) Leiuranus semicinctus. FishBase. Ed. Ranier Froese and Daniel Pauly. 10 2011 version. N.p.: FishBase, 2011.
Geplaatst op:
22-10-2011
Dit artikel is een beginnetje over biologie. U wordt uitgenodigd om op bewerken te klikken om uw kennis aan dit artikel toe te voegen. Beginnetje
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半环平盖鳗 ( Chinese )

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建議此條目或章節與半環平蓋蛇鰻合并。(討論
二名法 Leiuranus semicinctus
(Lay et Bennett, 1839)[1]

半环平盖鳗学名Leiuranus semicinctus)为蛇鳗科平盖鳗属鱼类。分布于台湾岛等。[1]

参考文献

  1. ^ 1.0 1.1 中国科学院动物研究所. 半环平盖鳗. 《中国动物物种编目数据库》. 中国科学院微生物研究所. [2009-04-11]. (原始内容存档于2016-03-05).
 src= 维基物种中的分类信息:半环平盖鳗 小作品圖示这是一篇關於魚類小作品。你可以通过编辑或修订扩充其内容。
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半环平盖鳗: Brief Summary ( Chinese )

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半环平盖鳗(学名:Leiuranus semicinctus)为蛇鳗科平盖鳗属鱼类。分布于台湾岛等。

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Description

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Occurs in sandy areas and seagrass beds of both lagoon and seaward reefs. Feeds on sand-dwelling fishes and crabs and prawns.

Reference

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

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