Glossanodon pygmaeus, Pygmy argentine

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Related species
- Species in
  Glossanodon
- Species in
  Argentinidae
- - Classification -
- Argentinidae
- Argentiniformes
- Teleostei
- Chordata
- Animalia

Glossanodon pygmaeus Cohen, 1958

Pygmy argentine

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Native range | All suitable habitat | Point map | Year 2050

This map was computer-generated and has not yet been reviewed.

Glossanodon pygmaeus AquaMaps Data sources: GBIF OBIS

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Image of Glossanodon pygmaeus (Pygmy argentine)

Glossanodon pygmaeus
Picture by Figueiredo, J.L./Menezes, N.A.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Argentiniformes (Marine smelts) > Argentinidae (Argentines or herring smelts)
Etymology: Glossanodon: Greek, glossa = tongue + Greek, anodos = without teeth (Ref. 45335).
More on author: Cohen.

Issue
Needs a taxonomic reference.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; bathypelagic; depth range 92 - 458 m (Ref. 37473), usually 183 - 366 m (Ref. 37473). Deep-water

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Western Atlantic: South Carolina to southern Florida, in the northern Gulf of Mexico, and off Cuba, Nicaragua, Venezuela, and northern Brazil.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 11.3 cm SL male/unsexed; (Ref. 37473)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 10 - 12; Anal soft rays: 11 - 13. Slender body. Swim bladder lacking silvery pigment. Light tan ground color in alcohol (Ref. 37473).

Inhabits muddy, sand and gravel bottom (Ref. 37473). Sexual maturity reached around 8 cm SL, with female of 7.72 cm SL with ripe eggs and male of 8.66 cm SL with well-developed testes (Ref. 84005).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. Common and scientific names of fishes from the United States and Canada. Am. Fish. Soc. Spec. Publ. (20):183 p. (Ref. 3814)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 04 February 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
Food consumption
Food rations
Predators

Ecology
Ecology

Population dynamics
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

Distribution
Countries
FAO areas
Ecosystems
Occurrences
Introductions
BRUVS - Videos

Anatomy
Gill area
Brain
Otolith

Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)

Genetics
Genetics
Heterozygosity
Heritability

Human related
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Strains
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Stamps, coins, misc.

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Taxonomy
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References
References

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Summary page | Point data | Common names | Photos

Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 10.4 - 20.8, mean 14.9 °C (based on 111 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00363 (0.00163 - 0.00807), b=3.17 (2.98 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.0 ±0.00 se; based on food items.

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

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