";} } ?> Pethia gelius, Golden barb : aquarium

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Pethia gelius (Hamilton, 1822)

Golden barb
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Pethia gelius
Picture by Mahalder, B.

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

Actinopteri > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Pethia: Pethia is the generic vernacular name for small cyprinids in Sinhala..
More on author: Hamilton.

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

; 淡水 底中水层性; pH range: 6.0 - 7.0; dH range: ? - 10. 亞熱帶的; 18°C - 22°C (Ref. 1672)

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

Asia: Pakistan, India and Bangladesh. Widely transported around the world and quite popular with aquarists.
亞洲: 巴基斯坦,印度與孟加拉。 廣泛地在全世界傳送與相當受水族業者的歡迎。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 5.1 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1479); 最大体重: 0.63 g (Ref. 126021)

简单描述 型态特徵 | 形态测量图

背的软条 (总数): 11; 臀鳍软条: 8. This species can be diagnosed from all congeners by the combination of the following characters: lateral line incomplete, with 3-4 pored scales; 21-22 + 1 scales in lateral series, ½4/1/2½ scales in transverse line on body; 8 predorsal scales; last unbranched dorsal-fin ray thick, straight, serrated, with 20-25 serrae on posterior margin; barbels absent; a broad black band around the caudal peduncle covering scales 19-21 in the longitudinal series. Three diffuse black blotches on the body, first behind opercle, second below dorsal-fin origin, third above anal-fin origin. Black spot at base and origins of dorsal, anal and pelvic fins (Ref. 94011).

生物学特性     字汇 (例如 epibenthic)

Occurs in rivers and standing water over silt and mud (Ref. 41236). Feeds on small crustaceans and insects (Ref. 7020).

出现于在淤泥与泥上的河与静止的水域。 (参考文献 41236) 吃小型甲壳动物与昆虫。 (参考文献 7020)

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

The fish spawn in shallow water (15cm).亞洲: 巴基斯坦,印度與孟加拉。 廣泛地在全世界傳送與相當受水族業者的歡迎。

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

Pethiyagoda, R., M. Meegaskumbura and K. Maduwage, 2012. A synopsis of the South Asian fishes referred to Puntius (Pisces: Cyprinidae). Ichthyol. Explor. Freshwat. 23(1):69-95. (Ref. 91036)

世界自然保护联盟红皮书 (Ref. 125652)

  最不相关 (LC) ; Date assessed: 19 March 2010

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

渔业: 没有兴趣; 水族馆: 商业性
FAO - Publication: search | FishSource |

更多信息

俗名
同种异名
新陈代谢
捕食者
生态毒物学
繁殖
成熟度
产卵场
产卵群集
孕卵数

卵的发育
年龄范围
成长
体长-体重
体长-体长
体长-频率
形态测量图
型态特徵
仔鱼
稚鱼动力学
入添量
丰度
BRUVS
参考文献
养殖
养殖信息
品种
遗传学
基因序列
遗传率
疾病
加工
Nutrients
Mass conversion
合作者
照片
Stamps, Coins Misc.
声音
神经毒
速度
泳型
鳃区
Otoliths
脑重体重比
眼睛色素

工具

特别资料

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网络资源

AFORO (otoliths) | Alien/Invasive Species database | 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 | 公众的水族馆 | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 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=0.01047 (0.00590 - 0.01857), b=2.98 (2.83 - 3.13), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
营养阶层 (Ref. 69278):  3.3   ±0.41 se; based on food items.
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (tm<1).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).