Glyptothorax elankadensis, Travancore rock catfish

Glyptothorax elankadensis Plamoottil & Abraham, 2013

Travancore rock catfish
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Image of Glyptothorax elankadensis (Travancore rock catfish)
Glyptothorax elankadensis
Picture by Plamoottil, M.

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

Actinopteri > Siluriformes (Catfishes) > Sisoridae (Sisorid catfishes) > Glyptosterninae
Etymology: Glyptothorax: Greek, glyptes = carver + Greek, thorax = breast (Ref. 45335);  elankadensis: Named for its type locality, Elankadu (Manimala River, Kerala, India)..

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

; 淡水 底中水层性.

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

Asia: India.

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 11.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 93434)

简单描述 型态特徵 | 形态测量图

背的软条 (总数): 4-6; 臀鳍软条: 7 - 10. This medium sized species is distinguished by the following characters: tips of all the fins yellow; 3 narrow yellow bands, one mid dorsal and others mid lateral on longitudinal axis of body; 2 small yellowish round spots on dorsal side, downwards and backwards from dorsal fin origin; a round yellowish spot in between eyes; median fontanel on the dorsal side of the head very faint and indistinct; occipital process does not reach basal bone of dorsal fin; eyes very minute; blue colored, nearly circular, level to the surface of head or a little bulging and are located behind and above the angle of jaws; inferior mouth; thoracic apparatus longer than broad, with an elongated groove in the middle of it; rayed dorsal is shorter than head and pectoral, but longer than pelvic and anal, the base is longer than pectoral and pelvic but shorter than anal; first ray of pectoral and last undivided ray of dorsal fin are serrated on inner side, none of the fins touch each other; ventral surface of anterior region of head papillated; body finely granulated; head length 4.2, body depth at dorsal fin origin 5.9 in standard length; eye diameter 17.1; head width 1.1, head depth 1.6, width of gape of mouth 2.6 in head length (Ref. 93434).

生物学特性     字汇 (例如 epibenthic)


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


主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Plamoottil, M. and N.P. Abraham, 2013. Glyptothorax elankadensis (Order-Siluriformes: family-Sisoridae), a new fish species from Manimala River, Kerala, India. Biosystematica 6(2):17-25. (Ref. 93434)

世界自然保护联盟红皮书 (Ref. 125652)

  不评价 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

 





人类利用

FAO - Publication: search | FishSource |

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特别资料

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网络资源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | 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 | Socotra Atlas | 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

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00366 - 0.01807), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.2   ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).