Teleostei (teleosts) >
Atheriniformes (Silversides) >
Atherinopsidae (Neotropical silversides) > Atherinopsinae
Etymology: Odontesthes: Greek, odous = teeth + Greek,esthes = suit, something used to wrap (Ref. 45335).
Eponymy: Professor Dr Fredrik Adam Smitt (1839–1904) was a Swedish ichthyologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; benthopelagic. Subtropical
South America: Gulf of San Matías, Argentina.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 26.2 cm SL male/unsexed; (Ref. 116661)
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Wingert, J.M., J. Ferrer and L.R. Malabarba, 2017. Review of the Odontesthes perugiae species group from Río de La Plata drainage, with the description of a new species (Atherinomorpha: Atherinopsidae). Zootaxa 4250(6):501-528. (Ref. 116661)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00239 - 0.01205), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.6 ±0.3 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
Nutrients (Ref.
124155): Calcium = 81.5 [31.7, 198.4] mg/100g; Iron = 1.13 [0.62, 1.98] mg/100g; Protein = 19.1 [16.9, 21.7] %; Omega3 = 0.586 [0.209, 1.869] g/100g; Selenium = 28.9 [11.1, 73.7] μg/100g; VitaminA = 41.4 [14.2, 117.9] μg/100g; Zinc = 1.19 [0.81, 1.73] mg/100g (wet weight);