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| Native range | All suitable habitat | Point map | Year 2050 |
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| Bagre bagre AquaMaps Data sources: GBIF OBIS |
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Bagre bagre
Picture by Barbosa, J.M./M. Deda
Pictures | Google image
Picture by Barbosa, J.M./M. Deda
Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Teleostei (teleosts) > Siluriformes (Catfishes) > Ariidae (Sea catfishes) > Bagreinae
Etymology: Bagre: Mozarabic, bagre, taken from Greek, pagros = a fish (Dentex sp.) (Ref. 45335).
More on author: Linnaeus.
Etymology: Bagre: Mozarabic, bagre, taken from Greek, pagros = a fish (Dentex sp.) (Ref. 45335).
More on author: Linnaeus.
Taxonomic Remarks
Junior synonym Felichthys filamentosu is a valid species according to Marceniuk et al., 2023 (Ref. 130933:433).
Environment: milieu / climate zone / depth range / distribution range Ecology
Marine; brackish; demersal; depth range ? - 50 m (Ref. 5217). Tropical; 12°N - 21°S, 77°W - 34°W
Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri
South America: Colombia to the mouth of the Amazon River.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 55.0 cm TL male/unsexed; (Ref. 5217); common length : 40.0 cm TL male/unsexed; (Ref. 3265); max. published weight: 975.00 g (Ref. 125970)
Max length : 55.0 cm TL male/unsexed; (Ref. 5217); common length : 40.0 cm TL male/unsexed; (Ref. 3265); max. published weight: 975.00 g (Ref. 125970)
Short description Identification keys | Morphology | Morphometrics
Two pairs of barbels on rostral region, one pair on lower jaw, one pair on posterior end of maxilla; end of maxilla barbel beyond anal fin origin; pectoral spine filament long, reaching anal fin origin; dorsal, pectoral, and pelvic fin membranes black; anal fin membrane black distally (some individuals white), white proximally; body silver gray or blue gray dorsally, silver white ventrally (Ref. 13608).
Body shape (shape guide): elongated.
Body shape (shape guide): elongated.
Chiefly marine, common around river mouths and also entering river estuaries. Feeds on small fishes and invertebrates, such as crustaceans. Marketed fresh.
Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Main reference
Upload your references | References | Coordinator : Ferraris, Jr., Carl J. | Collaborators
Taylor, W.R. and N.A. Menezes, 1978. Ariidae. In W. Fischer (ed.) FAO species identification sheets for fishery purposes. West Atlantic (Fishing Area 31). volume 1. [pag. var.]. FAO, Rome. (Ref. 3265)
IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))
Least Concern (LC) ; Date assessed: 17 August 2011
CITES
Not Evaluated
Threat to humans
Traumatogenic (Ref. 36613)
Human uses
Fisheries: commercial
FAO - Publication: search | FishSource | Sea Around Us
More information
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycle
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics
Anatomy
Gill area
Brain
Otolith
Gill area
Brain
Otolith
Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Human related
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Tools
E-book | Field guide | Identification keys | Length-frequency wizard | Life-history tool | Point map |
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Special reports
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Internet sources
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | 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 | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record
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=0.00501 (0.00394 - 0.00637), b=3.06 (2.99 - 3.13), in cm total length, based on LWR estimates for this species (Ref. 93245). |
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Trophic level (Ref. 69278) |
4.0 ±0.66 se; based on food items. |
| Generation time | 6.9 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
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Resilience (Ref. 120179) |
Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.). |
| Rate of population increase | Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 4 data-limited stock assessments. |
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Fishing Vulnerability (Ref. 59153) |
Moderate to high vulnerability (53 of 100). 🛈 |
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Price category (Ref. 80766) |
Medium. |
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Nutrients (Ref. 124155) |
Calcium = 106 [57, 219] mg/100g; Iron = 0.914 [0.586, 1.493] mg/100g; Protein = 17 [15, 19] %; Omega3 = 0.175 [0.100, 0.301] g/100g; Selenium = 57.3 [30.7, 116.6] μg/100g; VitaminA = 21.3 [9.5, 48.1] μg/100g; Zinc = 1.21 [0.83, 1.82] mg/100g (wet weight); |