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Argentiniformes (Marine smelts) >
Argentinidae (Argentines or herring smelts)
Etymology: Glossanodon: Greek, glossa = tongue + Greek, anodos = without teeth (Ref. 45335).
Issue
Argentina semifasciata used in 1990 FAO Yearbook.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina bentopelagisk; djupintervall 70 - 1017 m (Ref. 47843). Temperate; 32°N - 15°N, 101°E - 149°E
Northwest Pacific: southern Japan.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 22.7 cm TL hane/ej könsbestämd; (Ref. 123681)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 11; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 10 - 12. Body elongated and cylindrical. Anal fin base shorter than dorsal fin base. Snout longer than eye diameter. Branchiostegals 5. Lower jaw protruding.
Body shape (shape guide): elongated; Cross section: oval.
Found in the shelf edge and upper bathyal in sandy mud bottom (Ref. 11230). Maximum length of 25.5 cm TL from asymptotic length in Ref. 5952 (assumed to be TL). Matures at 13 cm SL at 2 years old (Ref. 84005).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2)
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: kommersiell
Verktyg
Särskilda rapporter
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 8.9 - 23.2, mean 14.1 °C (based on 42 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00347 (0.00184 - 0.00655), b=3.18 (3.01 - 3.35), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.1 ±0.34 se; based on food items.
Generation time: 4.1 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.27-1.2; tmax=2).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (13 of 100).
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Sårbarhet för klimatet (Ref.
125649): Moderate vulnerability (37 of 100).
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Näringsämnen (Ref.
124155): Calcium = 56.4 [30.4, 153.8] mg/100g; Iron = 0.451 [0.235, 1.148] mg/100g; Protein = 14.7 [12.4, 16.9] %; Omega3 = 0.802 [0.334, 2.127] g/100g; Selenium = 30.3 [13.0, 77.4] μg/100g; VitaminA = 13.7 [3.0, 61.5] μg/100g; Zinc = 0.82 [0.53, 1.29] mg/100g (wet weight);