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Malapterurus monsembeensis Roberts, 2000

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Malapterurus monsembeensis
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Common names from other countries

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

Teleostei > Siluriformes (Catfishes) > Malapteruridae (Electric catfishes)
Etymology: Malapterurus: Greek, mala = a lot of + Greek, pteron = fin + Greek, oura = tail (Ref. 45335);  monsembeensis: Named for Jean-Pierre Gosse, in honor of his years of work in the Congo and collector of many important specimens of electric catfishes (Ref. 44050).
  More on author: Roberts.

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

; 淡水 底中水层性.   熱帶

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Africa: Congo River basin except for the Zambian Congo (Ref. 78218).
非洲: 在 Monsembe 的剛果河上游。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 58.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 8954); 42.0 cm SL (female)

简单描述 检索表 | 型态特徵 | 形态测量图

臀棘: 0; 臀鳍软条: 9 - 12; 脊椎骨: 44 - 49. Diagnosis: large species (Ref. 34006, 78218). Tooth patches broad; obliquely angled pectoral fins positioned low on body (Ref. 44050). 17-49 (Ref. 34006) or 44-45 (Ref. 44050) vertebrae. 9-12 anal-fin rays; 19 caudal-fin rays (ii-7-8-ii); eye typically oval (along horizontal axis); caudal saddle and bar pattern poorly developed, even in juveniles; body with relatively small spots and flecks; pectoral and pelvic fin rays unpigmented (Ref. 44050). Broader mouth than M. microstoma, and fewer gill rakers and more vertebrae than either M. microstoma and M. tanganyikaensis; small dark marks rather uniformly distributed over the entire body and caudal fin, with no distinct dark or pale bars or bands, as M. microstoma and M. tanganyikaensis (Ref. 34006).
超过 M. microstoma, 与少的鳃耙较宽的嘴与更多的脊椎骨超过任一 M. microstoma 与 M. tanganyikaensis. 小的深色印记相当均匀地布满了整个的身体与尾鳍,没有明显的深色或灰白的横带或条纹, 如 M. microstoma 与 M. tanganyikaensis 。 (参考文献 34006)

生物学特性     字汇 (例如 epibenthic)

Female reaches up to 42.0 SL; carnivorous, feeding on fishes, crabs, and other aquatic creatures (Ref. 44050).

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

非洲: 在 Monsembe 的剛果河上游。

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

Roberts, T.R., 2000. A review of the African electric catfish family Malapteruridae, with descriptions of new species. Occas. Pap. Ichthyol. 1:1-15. (Ref. 34006)

世界自然保护联盟红皮书 (Ref. 130435)

  不评价 

CITES (Ref. 128078)

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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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=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.5   ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (48 of 100).