Nemadactylus bergi (Norman, 1937)
Castaneta
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Nemadactylus bergi AquaMaps Data sources: GBIF OBIS |
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Nemadactylus bergi
Picture by INIDEP
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Picture by INIDEP
Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Teleostei (teleosts) > Centrarchiformes (Basses) > Latridae (Trumpeters)
Etymology: Nemadactylus: Greek, nema, -atos = filament + Greek, daktylos = finger (Ref. 45335).
Eponymy: Dr Frederico Guillermo ‘Carlos’ (Friedrich Wilhelm Carl) Berg (1843–1902) was a Latvian entomologist and naturalist. [...] (Ref. 128868), visit book page.
More on author: Norman.
Etymology: Nemadactylus: Greek, nema, -atos = filament + Greek, daktylos = finger (Ref. 45335).
Eponymy: Dr Frederico Guillermo ‘Carlos’ (Friedrich Wilhelm Carl) Berg (1843–1902) was a Latvian entomologist and naturalist. [...] (Ref. 128868), visit book page.
More on author: Norman.
Environment: milieu / climate zone / depth range / distribution range Ecology
Marine; demersal. Subtropical; 21°S - 57°S, 76°W - 41°W
Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri
Southeast Pacific: Bahia Mansa, Chile. Southwest Atlantic: Rio de Janeiro, Brazil (Ref. 9062) to the Argentine Patagonia.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 39.5 cm SL male/unsexed; (Ref. 27363); common length : 25.0 cm TL male/unsexed; (Ref. 6077); max. published weight: 450.00 g (Ref. 4883)
Max length : 39.5 cm SL male/unsexed; (Ref. 27363); common length : 25.0 cm TL male/unsexed; (Ref. 6077); max. published weight: 450.00 g (Ref. 4883)
Short description Identification keys | Morphology | Morphometrics
Dorsal spines (total): 16 - 18; Dorsal soft rays (total): 24 - 28; Anal spines: 3; Anal soft rays: 12 - 15; Vertebrae: 34 - 36. 10th ray of pectoral fin elongated (Ref. 27363).
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Feeds on benthic invertebrates (Ref. 54164).
Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Main reference
Upload your references | References | Coordinator | Collaborators
Pereiro, S. and A. Vásquez, 1988. Peces marinos III. p. 65-94. In G.B. Cabal, B. Marcheti (eds.) Fauna Argentina: Peces. Centro Editor de América Latina S.A., Junin, Buenos Aires, Brazil, 102 p. (Ref. 7392)
CITES
Not Evaluated
Threat to humans
Harmless
Human uses
Fisheries: commercial
FAO - Fisheries: landings search; 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)
Genetics
Genome
Genetics
Heterozygosity
Heritability
Genetic Diversity
Genome
Genetics
Heterozygosity
Heritability
Genetic Diversity
Human related
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Tools
Special reports
Download XML
Internet sources
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Fisheries: landings search; Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | National databases | 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
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Phylogenetic diversity index (Ref. 82804) |
PD50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00977 (0.00614 - 0.01556), b=3.02 (2.88 - 3.16), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
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Trophic level (Ref. 69278) |
3.2 ±0.0 se; based on diet studies. |
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Resilience (Ref. 120179) |
Medium, minimum population doubling time 1.4 - 4.4 years (Assuming tm = 2). |
| Rate of population increase | Prior r = 0.31, 95% CL = 0.20 - 0.46, Based on 1 full stock assessment. |
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Fishing Vulnerability (Ref. 59153) |
Moderate to high vulnerability (49 of 100). 🛈 |
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Climate Vulnerability (Ref. 125649) |
Moderate vulnerability (43 of 100). 🛈 |
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Price category (Ref. 80766) |
High. |
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Nutrients (Ref. 124155) |
Calcium = 72.9 [46.3, 132.2] mg/100g; Iron = 1 [1, 2] mg/100g; Protein = 18.9 [17.0, 20.6] %; Omega3 = 0.381 [0.269, 0.538] g/100g; Selenium = 32.3 [18.1, 57.2] μg/100g; VitaminA = 14.2 [5.5, 36.7] μg/100g; Zinc = 0.844 [0.634, 1.163] mg/100g (wet weight); based on nutrient studies. |