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Triportheus angulatus (Spix & Agassiz, 1829)
Brazil country information
Common names:
Sardinha, Sardinha chata, Sardinha curta
Occurrence: native
Salinity: freshwater
Abundance: common (usually seen) | Ref: Dourado, O.F., 1981
Importance: commercial | Ref: Ferreira, E.J.G., J. Zuanon and G.M. dos Santos, 1996
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Recorded from Machado (Ref. 97589) and Acre River basins (Ref. 97592). Found in fish markets of Santarém (Ref. 12202). Also Ref. 10615.
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: Ferreira, E.J.G., J. Zuanon and G.M. dos Santos, 1996
National Database:
Occurrence: native
Salinity: freshwater
Abundance: common (usually seen) | Ref: Dourado, O.F., 1981
Importance: commercial | Ref: Ferreira, E.J.G., J. Zuanon and G.M. dos Santos, 1996
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Recorded from Machado (Ref. 97589) and Acre River basins (Ref. 97592). Found in fish markets of Santarém (Ref. 12202). Also Ref. 10615.
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: Ferreira, E.J.G., J. Zuanon and G.M. dos Santos, 1996
National Database:
Common names from other countries
分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Characiformes (Characins) > Triportheidae (Hatchet characins) > Triportheinae
Etymology: Triportheus: Greek, tres tria = three + Greek, portheo = to sack (Ref. 45335).
More on authors: Spix & Agassiz.
Etymology: Triportheus: Greek, tres tria = three + Greek, portheo = to sack (Ref. 45335).
More on authors: Spix & Agassiz.
Environment: milieu / climate zone / depth range / distribution range 生態學
; 淡水 底中水層性; pH range: 5.0 - 9.0; 河川洄游 (Ref. 51243); 深度上下限 0 - 5 m (Ref. 10615). 熱帶; 22°C - 30°C (Ref. 9110); 1°N - 8°S
分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri
South America: Amazon River basin.
南美洲: 亞馬遜河流域。
南美洲: 亞馬遜河流域。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 15.5, range 15 - 16 cm
Max length : 23.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 111115); common length : 14.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 10612); common length :18 cm TL (female); 最大體重: 211.00 g (Ref. 111115)
Max length : 23.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 111115); common length : 14.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 10612); common length :18 cm TL (female); 最大體重: 211.00 g (Ref. 111115)
Occurs over sandy bottoms in rivers. Usually forms schools. Mainly diurnal (Ref. 9086). Feeds on the fruits and seeds of Moraceae, Myrtaceae, Euphorbiaceae; Coleoptera, Orthoptera, Lepidoptera, and Brachyplatystoma flavicans (Ref. 9086); and on plankton, nekton, and crustaceans (Ref. 10615).
在河中生活在砂質底部之上。 通常形成魚群。 主要日行性.(參考文獻 9086) 吃 Moraceae ， Myrtaceae 的果實與種子， Euphorbiaceae; 鞘翅目，直翅類，鱗翅目與 黃體短平口鯰〔Brachyplatystoma flavicans〕 ;(參考文獻 9086) 而且在浮游生物，游泳生物與甲殼動物上.(參考文獻 10615)
在河中生活在砂質底部之上。 通常形成魚群。 主要日行性.(參考文獻 9086) 吃 Moraceae ， Myrtaceae 的果實與種子， Euphorbiaceae; 鞘翅目，直翅類，鱗翅目與 黃體短平口鯰〔Brachyplatystoma flavicans〕 ;(參考文獻 9086) 而且在浮游生物，游泳生物與甲殼動物上.(參考文獻 10615)
Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Males and females spawn in groups; often two or more males curled around one female (Ref. 10612).南美洲: 亞馬遜河流域。
主要參考資料
Upload your references | 參考文獻 | 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)
對人類具威脅
無害處的
人類使用
漁業: 自給性漁業; 誘餌: occasionally
FAO(Publication : search) | FishSource |
更多資訊
Population dynamics
成長參數
Max. ages / sizes
Length-weight rel.
Length-length rel.
長度-頻率
Mass conversion
入添量
豐度
成長參數
Max. ages / sizes
Length-weight rel.
Length-length rel.
長度-頻率
Mass conversion
入添量
豐度
Anatomy
鰓區
Brain
Otolith
鰓區
Brain
Otolith
Physiology
Body composition
Nutrients
耗氧量
游泳類型
游泳速度
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
耗氧量
游泳類型
游泳速度
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
工具
Bio-Quiz | E-book | 野外調查 | 長度- 頻率 Wizard | 生活- 歷史的工具 | 分布圖 | Classification Tree
| Catch-MSY |
特別的報告
下載 XML
網路資源
Aquatic Commons | BHL | Cloffa | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes(屬, 種) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(基因組, 核甘) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | 公眾的水族館 | PubMed | Reef Life Survey | Scirus | SeaLifeBase | 樹狀分類階層 | Wikipedia(去, 搜尋) | World Records Freshwater Fishing | 動物學的記錄
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=0.01413 (0.01043 - 0.01913), b=2.91 (2.84 - 2.98), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
營養階層 (Ref. 69278): 2.7 ±0.30 se; based on food items.
Fishing Vulnerability (Ref. 59153): Low vulnerability (19 of 100).