Schilbe zairensis

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Schilbe zairensis De Vos, 1995

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drawing shows typical species in Schilbeidae.

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

Teleostei > Siluriformes (Catfishes) > Schilbeidae (Schilbid catfishes)
Etymology: zairensis: Named after Zaïre (= Democratic Republic of the Congo), the country of origin of this species (Ref. 43912).

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

; 淡水 底中水层性. 熱帶

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

Africa: Inkisi River (lower Congo River basin) (Ref. 43912).
非洲: 剛果河流域下游。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 11.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 43912)

简单描述 型态特徵 | 形态测量图

脊椎骨: 40 - 41. Diagnosis: adipose fin present; position of nostrils slightly variable, distance between both anterior and posterior nostrils being approximately equal; lower jaw shorter than upper jaw and completely surrounded by upper lips when mouth is closed; inner side of pectoral spine feebly serrated; barbels very long; nasal barbel always reaching to posterior border of opercle or somewhat further, maxillary barbel at least reaching to end of pectoral spine and outer mental barbel reaching to midway along pectoral spine; colour pattern characterized by brown back and head, large dark (brown) stripe along lateral line and oblique brown stripe from below anterior part of lateral line to origin of anal fin (Ref. 43912).
鼻孔的位置些微可变, 那那两个前面与后面的鼻孔之间的距离大约相等.(参考文献 43912) 下颌短于上颌而且完全地被上嘴唇包围了当嘴被关闭的时候.(参考文献 43912) 触须非常长的; 鼻的触须总是延伸到鳃盖的后缘或略微进一步; 颚的触须至少延伸到胸棘的末端; 延伸到中途的外部神经触须沿着胸棘。 (参考文献 43912) 胸棘微锯齿状的内部侧边.(参考文献 43912) 38-44个分枝的臀鳍棘条.(参考文献 43912) 彩色斑纹特徵为一个褐色背面与头部了, 一条大的深色 (褐色) 斑纹沿着侧线,而且一条斜的褐色斑纹从下方侧线到的较前端臀鳍起点。 (参考文献 43912)

生物学特性     字汇 (例如 epibenthic)

Oviparous, eggs are unguarded (Ref. 205).

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

Distinct pairing (Ref. 205).非洲: 剛果河流域下游。

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

De Vos, L., 1995. A systematic revision of the African Schilbeidae (Teleostei, Siluriformes). With an annotated bibliography. Ann. Mus. R. Afr. Centr., Sci. Zool., 271:1-450. (Ref. 43912)

世界自然保护联盟红皮书 (Ref. 130435)

  数据缺失 (DD) ; Date assessed: 16 February 2009

CITES

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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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.3   ±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 (Assuming fec > 10,000).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).