Triportheus angulatus : fisheries, bait

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Triportheus angulatus (Spix & Agassiz, 1829)

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Triportheus angulatus
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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:

Common names from other countries

Arenca, Pechón, Sardinha, ... more

Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Characiformes (Characins) > Triportheidae (Hatchet characins) > Triportheinae
Etymology: Triportheus: Greek, tres tria = three + Greek, portheo = to sack (Ref. 45335).
More on authors: Spix & Agassiz.

Environment: milieu / climate zone / djupintervall / distribution range Ekologi

; sötvatten bentopelagisk; pH range: 5.0 - 9.0; flodvandrande (Ref. 51243); djupintervall 0 - 5 m (Ref. 10615). Tropical; 22°C - 30°C (Ref. 9110); 1°N - 8°S

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri

South America: Amazon River basin.

Length at first maturity / Size / Vikt / Age

Könsmognad: Lm 15.5, range 15 - 16 cm
Max length : 23.8 cm SL hane/ej könsbestämd; (Ref. 111115); common length : 14.0 cm TL hane/ej könsbestämd; (Ref. 10612); common length :18 cm TL (female); publicerad maxvikt: 211.00 g (Ref. 111115)

Short description Bestämningsnycklar | Morfologi | Morfometri


Body shape (shape guide): fusiform / normal; Cross section: compressed.

Biologi     Ordlista (t.ex. epibenthic)

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).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Males and females spawn in groups; often two or more males curled around one female (Ref. 10612).

Main reference Upload your references | referenser | Koordinator | Medarbetare

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)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Least Concern (LC) ; Date assessed: 30 November 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fiskeri: husbehovsfiske; bete: occasionally
FAO - Publication: search | FishSource |

Ytterligare information

Trophic ecology
Food items (preys)
Födosammansättning
Födointag
Food rations
Predatorer
Ekologi
Ekologi
Home ranges
Population dynamics
Tillväxtparametrar
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Rekrytering
Abundans
Life cycle
Reproduktion
Könsmognad
Maturity/Gills rel.
Fecundity
Lek
Spawning aggregations
Ägg
Egg development
Larver
Larvdynamik
Utbredning
Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
BRUVS - Videos
Anatomy
Gälyta
Brain
Otolith
Physiology
Body composition
Nutrients
Syreförbrukning
Swimming type
Simhastighet
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetik
Genome
Genetik
Heterozygosity
Ärftlighet
Human related
Aquaculture systems
Vattenbruksprofiler
Avelslinjer
Ciguatera cases
Stamps, coins, misc.
Outreach
Medarbetare
Taxonomy
Populärnamn
synonymer
Morfologi
Morfometri
Bilder
referenser
referenser

Verktyg

Bio-Quiz | E-book | Fälthandbok | Längdfördelnings-verktyg | Livshistorie-verktyg | Prickkarta | Catch-MSY |

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Point data | Populärnamn | Photos

Internet-källor

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Släkte, Arter | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | Offentliga akvarier | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, sök | World Records Freshwater Fishing | Zoological Record

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).
Trofisk nivå (Ref. 69278):  2.7   ±0.30 se; based on food items.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (19 of 100). 🛈
Price category (Ref. 80766):   Unknown.
Nutrients (Ref. 124155):  Calcium = 129 [39, 297] mg/100g; Iron = 1.45 [0.71, 3.21] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.4 [0.1, 1.1] g/100g; Selenium = 46.5 [20.9, 99.7] μg/100g; VitaminA = 65.9 [23.0, 160.6] μg/100g; Zinc = 2.4 [1.7, 3.4] mg/100g (wet weight);