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Chromobotia macracanthus (Bleeker, 1852)

Clown loach
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Chromobotia macracanthus
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Indonesia country information

Common names: Entebering, Ikan macan, Ulang uli
Occurrence: endemic
Salinity: freshwater
Abundance: fairly common (chances are about 50%) | Ref:
Importance: minor commercial | Ref:
Aquaculture: | Ref:
Regulations: restricted | Ref:
Uses: live export: yes;
Comments: Known from Sumatra and Borneo. Found in the Kapuas Lakes area in Kalimantan Barat, Borneo (Ref. 56749). Recorded from Danau Sentarum National Park in the Kapuas basin, Kalimantan Barat, Borneo (Ref. 56749). Exported in large quantities for the ornamental trade. Individuals larger than 15 cm cannot be exported (Ref. 12217), in an effort to safeguard the breeding stock (Ref. 13274). Also Ref. 26580.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/id.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo, 1993
National Database:

Common names from other countries

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

Teleostei > Cypriniformes (Carps) > Botiidae (Pointface loaches) > Botiinae
Etymology:   More on author: Bleeker.

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

; 淡水 居于水底的; pH range: 5.0 - 8.0; dH range: 5 - 12.   熱帶; 25°C - 30°C (Ref. 1672); 5°N - 5°S

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

Asia: Endemic to Indonesia (Sumatra and Borneo).
亞洲: 印尼 (蘇門答臘與婆羅洲).

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm ?, range 20 - ? cm
Max length : 30.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 92922); 最大体重: 469.00 g (Ref. 92922)

简单描述 检索表 | 型态特徵 | 形态测量图

Body orange with 3 black bars. Eyes not covered with skin (Ref. 13274).
身体橘色的有三个黑色的横带。 眼不覆盖着皮肤了。 (参考文献 13274)

生物学特性     字汇 (例如 epibenthic)

Adults are found mostly at the bottom of main river channels, often hiding under rocks, woods, or in mud cavities (Ref. 92922). Juveniles are often found in the floodplains (Ref. 92922). Adults feed on worms, crustaceans and plant matter (Ref. 7020). Aquarium keeping: aggressive; in groups of 5 or more individuals; minimum aquarium size 150 cm (Ref. 51539).

吃蠕虫,甲壳动物与植物。 (参考文献 7020) 水族馆保持: 侵略性; 形成 5个或更多个体的群体; 水族馆最小体型 150 公分.(参考文献 51539)

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

Breeding occurs at the beginning of the rainy season in fast flowing rivers (Ref. 1672).亞洲: 印尼 (蘇門答臘與婆羅洲).

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

Kottelat, M., 2004. Botia kubotai, a new species of loach (Teleostei: Cobitidae) from the Ataran River basin (Myanmar), with comments on botiine nomenclature and diagnosis of a new genus. Zootaxa 401:1-18. (Ref. 50472)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 28 November 2019

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: 低经济; 水族馆: 高经济性
FAO(渔业: 产生; publication : search) | FishSource |

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Trophic ecology
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Ecology
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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00420 - 0.02273), b=2.99 (2.79 - 3.19), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  2.9   ±0.32 se; based on food items.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (21 of 100).
价格分类 (Ref. 80766):   Unknown.