Brachysomophis umbonis, Turret snake eel

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Brachysomophis umbonis McCosker & Randall, 2001

Turret snake eel
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Brachysomophis umbonis   AquaMaps   Data sources: GBIF OBIS
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Image of Brachysomophis umbonis (Turret snake eel)
Brachysomophis umbonis
Picture by McCosker & Randall, 2001

分类 / Names 俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii 辐鳍鱼纲 (条鳍鱼) > Anguilliformes (Eels and morays) > Ophichthidae (Snake eels) > Ophichthinae
Etymology: Brachysomophis: Greek, brachys, eia = short + Greek, soma = body + Greek, ophis = serpent (Ref. 45335);  umbonis: From the notable projection of the cheeks ('umbo' = rounded protuberance).  More on authors: McCosker & Randall.

Environment: milieu / climate zone / depth range / distribution range 生态学

; 海洋 居于水底的; 深度上下限 14 - 18 m (Ref. 42180).   熱帶

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Indo-West Pacific: Indonesia and the Philippines.
西太平洋: 印尼與菲律賓。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 13.9 cm TL 雄鱼/尚未辨别雌雄; (Ref. 42180)

简单描述 型态特徵 | 形态测量图

脊椎骨: 103 - 104. Stout with tail 50-51% and head 15.5% of TL; dorsal-fin origin well behind pectoral tips; pectoral fins minute, slightly broader than long; snout short, about 3.2-4.0 in jaw; center of eye in anterior third of upper jaw; cirri of maxillary labia minute, those of lower jaw few, short and stout; interorbital space and top of head flat, dorsal head profile incised and medially constricted behind eyes; a lateral-projecting rounded protuberance about equal to orbit situated behind and beneath orbit; head pores distinct; teeth conical; preserved specimens yellowish, pale ventrally in head and trunk region, overlain behind nape with dense, fine brown speckling and an orange U-shaped band from gill opening to midhead and meeting across dorsal surface; (Ref. 42180).
矮胖的尾部 50-51% 与头部 15.5% 的 TL; 背鳍起点在胸鳍顶端正后方; 胸鳍细小的, 些微宽度大于长度; 吻短, 大约 3.2-4.0 在颌中; 眼的中心在上颌的前三分之一; 颚 labia 的触须细小的, 下颌的很少, 短与矮胖的; 眼间隔与头顶平的, 头部背面轮廓呈锯齿状的而且中间地压缩了在后眼; 一个侧部-突出的圆形突起大约等于位于在后的眼窝与在眼窝之下; 头部孔明显的; 齿锥形; 保存的标本淡黄色又腹侧灰白的头长比率与躯干区域, overlain 在后后颈,有稠密的, 细的褐色斑点与一条橘色的 U 形的从鳃裂到头部中央的条纹而且越过背面碰到; (参考文献 42180).

生物学特性     字汇 (例如 epibenthic)

Captured over sandy substrate and reef (Ref. 42180). Inhabits sand flats with patch reefs (Ref 90102).

取得了砂质底部之上与礁。 (参考文献 42180)

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

西太平洋: 印尼與菲律賓。

主要参考文献 Upload your references | 参考文献 | 合作者 : McCosker, John | 合作者

McCosker, J.E. and J.E. Randall, 2001. Revision of the snake-eel genus Brachysomophis (Anguilliformes: Ophichthidae), with description of two new species and comments on the species of Mystriophis. Indo-Pac. Fish. (33):1-32. (Ref. 42180)

世界自然保护联盟红皮书 (Ref. 120744)

  不评价 

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

FAO(Publication : search) | FishSource |

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特别资料

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网络资源

Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(基因组, 核苷酸) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | 树状分类阶层 | Wikipedia(转至, 搜寻) | World Records Freshwater Fishing | Zoobank | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 115969): 28.3 - 29.3, mean 28.7 (based on 212 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00151 (0.00061 - 0.00377), b=2.90 (2.69 - 3.11), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.5   ±0.5 se; Based on size and trophs of closest relatives
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
脆弱性 (Ref. 59153):  Low vulnerability (10 of 100) .