Taxonomic Remarks
Formerly CLUP Odont 1
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina; brackvatten pelagic-neritic. Tropical; 14°N - 4°N, 84°W - 53°W (Ref. 188)
Western Atlantic: Panama, Venezuela, Trinidad, Suriname or Cayenne - misidentified as mucronatus in Ref. 2860.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 15.0 cm TL hane/ej könsbestämd; (Ref. 5217); common length : 12.0 cm TL hane/ej könsbestämd; (Ref. 5217)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 0; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 55 - 61. Belly with an uninterrupted keel of 24 to 28 scutes, the outer edges of the scutes distinctly serrated. Upper jaw broad at midpoint, tapering posteriorly, the tip reaching or surpassing gill opening. Pectoral fins large; dorsal fin rather small, set far back on body; anal fin long (Ref. 188). Sides of head silvery (Ref. 37032).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Occurs in coastal waters inshore, probably entering estuaries.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: husbehovsfiske
Verktyg
Särskilda rapporter
Ladda ner XML
Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00813 (0.00377 - 0.01751), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.4 ±0.5 se; based on size and trophs of closest relatives |
Resiliens (Ref. 120179) |
Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (13 of 100). 🛈 |
Priskategori (Ref. 80766) |
Low.
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