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Lacustricola katangae (Boulenger, 1912)

Striped topminnow
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Lacustricola katangae
Female picture by Mertens, P.


Malawi country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Collection sites and abundance: Chikwawa (fairly common), Lower Mwanza River (very common) (Ref. 37112). Found in Lake Malawi and Zambezi drainages in southern Malawi.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mi.html
National Fisheries Authority: http://isp.msu.edu/AfricanStudies/Plea/mfri.htm
Occurrences: Occurrences Point map
Main Ref: Huber, J.H., 1996
National Database:

Common names from other countries

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

Teleostei > Cyprinodontiformes (Rivulines, killifishes and live bearers) > Procatopodidae (African lampeyes) > Procatopodinae
Etymology:   More on author: Boulenger.

Issue
In Micropanchax in CofF (v, April 2020) following Skelton (2019: Ref. 120641). However no evidence is presented in the latter publication. More work is needed.

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

; 淡水 底中水层性; pH range: 6.5 - 7.2; 非迁移的.   熱帶; 20°C - 28°C (Ref. 2060); 11°S - 28°S

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

Africa: widely distributed in southern Africa (Ref. 47311). Found in rivers and lakes of the southern Democratic Republic of Congo, Angola, Botswana, Zambia, Zimbabwe, Malawi, Mozambique, South Africa and Namibia (Ref. 3788, 47311).
非洲: 在南方的剛果,安哥拉,波札那,尚比亞,辛巴威, 馬拉威湖與南方的馬拉威, Mocambique ,那米比亞北部中的河川與湖泊中, 東北方的南非至納塔爾。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 5.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 52193)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 0; 背的软条 (总数) : 8 - 10; 臀棘: 0; 臀鳍软条: 14 - 15.

生物学特性     字汇 (例如 epibenthic)

It is found in schools mainly in the shallow and vegetated part of small rivers, brooks and swamps, and in the shallow parts of lakes (Ref. 47311). Uncommon in floodplains (Ref. 52193). It feeds on insect larvae, daphnia and other small invertebrates (Ref. 52193). Typical serial spawner, laying eggs on vegetation (Ref. 52193). Useful as a mosquito control agent (Ref. 7248). Not a seasonal killifish. Is difficult to maintain in aquarium (Ref. 27139).

发现于小河,小溪与沼泽的水浅而杂草丛生部份了。 (参考文献 3788) 罕见在洪泛区中。 吃昆虫幼生,水蚤与其他的小型无脊椎动物。 序列产卵鱼,将卵放在植物上。 有用的作为一个控制蚊子剂.(参考文献 7248) 不是一个季节性的鱂科鱼类。 在水族馆是难以维持。 (参考文献 27139)

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

非洲: 在南方的剛果,安哥拉,波札那,尚比亞,辛巴威, 馬拉威湖與南方的馬拉威, Mocambique ,那米比亞北部中的河川與湖泊中, 東北方的南非至納塔爾。

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

Wildekamp, R.H., 1995. A world of killies. Atlas of the oviparous cyprinodontiform fishes of the world. Volume II. The genera Aplocheilichthys, Aplocheilus, Austrofundulus, Campellolebias, Crenichthys, Cualac, Cubanichthys. Cynolebias, Cynopoecilus and Cyprinodon. The American Killifish Association, Inc. 384 p. (Ref. 47311)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 05 December 2017

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

渔业: ; 水族馆: 商业性
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=0.00437 (0.00163 - 0.01168), b=3.13 (2.89 - 3.37), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.3   ±0.35 se; based on food items.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
价格分类 (Ref. 80766):   Unknown.