Brazil country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/br.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Britz, R. and S.O. Kullander, 2002
National Database:

Common names from other countries

King coscarob, Faslo pez hoja, Schomburgks bladfisk, ... more

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

Teleostei > Ovalentaria/misc (Various families in series Ovalentaria) > Polycentridae (Leaffishes)
Etymology: Polycentrus: Greek, poly = a lot of + Greek, kentron = sting (Ref. 45335).
More on authors: Müller & Troschel.

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

; 淡水; 半咸淡水底中水层性; pH range: 6.0 - 7.0; dH range: 18 - 20. 熱帶; 22°C - 26°C (Ref. 13371)

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

South America: Trinidad (W.I.), and Atlantic coastal rivers of Venezuela, Guyana, Suriname, French Guiana and Brazil (state of Amapá).
南美洲: 千里達 (W.I.), 而且委內瑞拉，蓋亞那，蘇利南，法屬圭亞那與巴西 (Amapa 的狀態) 的大西洋沿海的河川.

大小 / 重量 / 年龄

Maturity: L_m ? range ? - ? cm
Max length : 5.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 50082)

Inhabits clear and turbid water, often brackish water (Ref. 11225). Feeds on worms, insects and fish (Ref. 7020).

栖息于清澈而浑浊的水, 时常半淡咸水.(参考文献 11225) 吃蠕虫，昆虫与鱼。 (参考文献 7020)

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

Produces up to 600 eggs.南美洲: 千里達 (W.I.), 而且委內瑞拉，蓋亞那，蘇利南，法屬圭亞那與巴西 (Amapa 的狀態) 的大西洋沿海的河川.

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

Britz, R. and S.O. Kullander, 2002. Polycentridae (Leaffishes). p. 603-604. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 50082)

世界自然保护联盟红皮书 (Ref. 130435)

最不相关 (LC) ; Date assessed: 04 November 2020

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: 商业性; 水族馆: 商业性

FAO(Publication : search) | FishSource |

工具

特别资料

核实相关养殖管理页面 | 核实相关物种介绍页面 | 核实相关水产介绍页面

下载 XML

摘要页面 | 点图资料 | 俗名 | 图片

网络资源

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.8750 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01995 (0.00766 - 0.05194), b=3.02 (2.79 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

营养阶层 (Ref. 69278): 3.5 ±0.49 se; based on food items.

回复力 (Ref. 120179): 高度, 族群倍增时间少于 15个月 (Fec=600.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

价格分类 (Ref. 80766): Unknown.

Polycentrus schomburgkii Müller & Troschel, 1849

Common names from other countries

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

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

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

大小 / 重量 / 年龄

生物学特性字汇 (例如 epibenthic)

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

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

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

Polycentrus schomburgkii Müller & Troschel, 1849

Common names from other countries

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

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

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

大小 / 重量 / 年龄

生物学特性 字汇 (例如 epibenthic)

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

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

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

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

生物学特性字汇 (例如 epibenthic)