Uruguay country information

Common names: Dorado, Jaw characin, Pirayú
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uy.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Vaz-Ferreira, R., 1969
National Database: Dinara

Common names from other countries

Pirayú, 大颚小脂鲤, Jaw characin, ... more

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

Teleostei > Characiformes (Characins) > Bryconidae ("Brycon characins") > Salmininae
Etymology: Salminus: I think it could be derived from Latin, salmo, -onis = salmon; diminutive.
More on author: Cuvier.

Issue
See Géry & Lauzanne (1990) for remarks on taxonomy.

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

; 淡水底中水层性; 河川洄游 (Ref. 51243). 熱帶

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

South America: Paraná, Paraguay, and Uruguay River basins; Laguna dos Patos drainage, upper Chaparé and Mamoré River basin in Bolivia. Occurrence in the remaining Amazon River highly doubtful.
南美洲: Parana ，巴拉圭與烏拉圭河流域; 在玻利維亞的 Laguna dos Patos 流域, Chapare 上游與 Mamore 河流域。在剩餘的亞馬遜河的發生高度可疑。

Length at first maturity / 大小 / 重量 / 年龄

Maturity: L_m 37.9 range ? - ? cm
Max length : 100.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36796); 最大体重: 31.4 kg (Ref. 72380); 最大年龄: 9 年 (Ref. 52065)

Occurs in ponds (Ref. 11229). Carnivorous (Ref. 79585). Feeds on fish and crustaceans (Ref. 13614).

出现于池塘。 (参考文献 11229) 吃鱼与甲壳动物。 (参考文献 13614)

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

Pairing is distinct during copulation (Ref. 205).南美洲: Parana ，巴拉圭與烏拉圭河流域; 在玻利維亞的 Laguna dos Patos 流域, Chapare 上游與 Mamore 河流域。在剩餘的亞馬遜河的發生高度可疑。

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

Lima, F.C.T., L.R. Malabarba, P.A. Buckup, J.F. Pezzi da Silva, R.P. Vari, A. Harold, R. Benine, O.T. Oyakawa, C.S. Pavanelli, N.A. Menezes, C.A.S. Lucena, M.C.S.L. Malabarba, Z.M.S. Lucena, R.E. Reis, F. Langeani, C. Moreira et al. …, 2003. Genera Incertae Sedis in Characidae. p. 106-168. 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. 38376)

世界自然保护联盟红皮书 (Ref. 130435)

最不相关 (LC) ; Date assessed: 07 October 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; 养殖: 商业性; 游钓鱼种: 是的

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

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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 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00720 - 0.01390), b=3.10 (3.01 - 3.19), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

营养阶层 (Ref. 69278): 3.8 ±0.61 se; based on food items.

回复力 (Ref. 120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (tm=2-3; rel. Fec=1,000; K=0.21-0.23; tmax=9).

Fishing Vulnerability (Ref. 59153): High to very high vulnerability (73 of 100).

价格分类 (Ref. 80766): Unknown.

Salminus brasiliensis (Cuvier, 1816)

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

Length at first maturity / 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

Salminus brasiliensis (Cuvier, 1816)

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

Length at first maturity / 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)