Opisthonema oglinum, Atlantic thread herring : fisheries, bait

Opisthonema oglinum (Lesueur, 1818)

Atlantic thread herring
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Native range | All suitable habitat | Point map | Year 2050
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Opisthonema oglinum   AquaMaps   Data sources: GBIF OBIS
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Image of Opisthonema oglinum (Atlantic thread herring)
Opisthonema oglinum
Bild av Charteris, M.

Klassificering / Namn Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Clupeiformes (Herrings) > Dorosomatidae (Gizzard shads and sardinellas)
Etymology: Opisthonema: Greek, opisthe = behind + Greek,nema = filament (Ref. 45335).
More on author: Lesueur.

Miljö: miljö / Klimatzon / djupintervall / distributionsområde Ekologi

marina revassocierade; djupintervall 1 - 50 m (Ref. 93252), usually 5 - ? m (Ref. 9710). Tropical; 41°N - 37°S, 98°W - 33°W (Ref. 188)

Utbredning Territorier | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri

Western Atlantic: Gulf of Maine (USA), Bermuda, throughout the Gulf of Mexico, Caribbean and West Indies southward to Santa Catarina, Brazil. Also found in Uruguay (Ref. 54736) and Argentina (Ref. 2806).

Längd vid första mognad / Storlek / Vikt / Ålder

Könsmognad: Lm 11.5, range 11 - ? cm
Max length : 38.0 cm TL hane/ej könsbestämd; (Ref. 5217); common length : 20.0 cm SL hane/ej könsbestämd; (Ref. 188); publicerad maxvikt: 375.00 g (Ref. 5217)

Kort beskrivning Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 19 - 21; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 23 - 24. The filamentous last dorsal fin ray distinguishes this species from all other western Atlantic clupeoids except Dorosoma, which has an inferior mouth (Ref. 188). Otherwise, superficially resembles species of Sardinella (but i 8 pelvic fin rays in western Atlantic species, cf. i 7 in Opisthonema) and Harengula (but small toothed hypomaxilla in upper jaw) (Ref. 188). Lower gill rakers stable at 28 to 46 after 8 cm (Ref. 188). Silvery, with a bluish or greenish back, 6-7 lengthwise dark streaks on side. Dark spot above opercle, larger dark spot behind opercle, usually with a row of dark spots behind it. Lower profile deeply curved. Head pointed (Ref. 7251).
Body shape (shape guide): fusiform / normal; Cross section: compressed.

Biologi     Ordlista (t.ex. epibenthic)

Inhabit harbors and shallow coastal areas (Ref. 9710). Pelagic (Ref. 27549). Form schools (but solitary individuals reported), probably not entering water of low salinity. Feed by filtering plankton (copepods), but also take small fishes, crabs and shrimps. Marketed fresh, frozen and salted; also used in the fishmeal industry. Occur in freshwater in St. Johns River, Florida (Ref. 26938).

Livscykel och parningsbeteende Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver

Possibly breeds in March-July off Venezuela.

Huvudreferens Ladda upp dina referenser | referenser | Koordinator | Medarbetare

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))

  Least Concern (LC) ; Date assessed: 23 August 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Hot mot människor

  Reports of ciguatera poisoning (Ref. 30911)





Mänskliga användningsområden

Fiskeri: kommersiell; bete: usually
FAO - fiskeri: landings search; Publication: search | FishSource | Havet omkring oss

Ytterligare information

Livscykel
Reproduktion
Könsmognad
Mognad/Gills rel.
Fekunditet
Lek
Lekande aggregat
Ägg
Utveckling av ägg
Larver
Larvdynamik
Utbredning
Territorier
FAO områden
Ekosystem
Förekomster
Utplanteringar
BRUVS - Videor
Anatomi
Gälyta
Hjärna
Otolit
Fysiologi
Kroppssammansättning
Näringsämnen
Syreförbrukning
Typ av simning
Simhastighet
Visuella pigment
Ljud från fisk
Sjukdomar & Parasiter
Toxicitet (LC50)
Genetik
Genom
Genetik
Heterozygositet
Ärftlighet
Genetisk mångfald
Människorelaterad
Vattenbrukssystem
Vattenbruksprofiler
Avelslinjer
Ciguatera-fall
Frimärken, mynt, diverse.
Uppsökande verksamhet
Medarbetare
referenser
referenser

Verktyg

Särskilda rapporter

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Internet-källor

Uppskattningar baserade på modeller

Index för fylogenetisk mångfald
(Ref. 82804)
PD50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.00851 (0.00757 - 0.00958), b=3.06 (3.03 - 3.09), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trofisk nivå
(Ref. 69278)
4.5   ±0.0 se; based on diet studies.
Resiliens
(Ref. 120179)
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (tm=1-3; tmax=8).
Rate of population increase Prior r = 1.18, 95% CL = 0.78 - 1.77, Based on 4 data-limited stock assessments.
Sårbarhet i fisket
(Ref. 59153)
Low vulnerability (24 of 100). 🛈
Sårbarhet för klimatet
(Ref. 125649)
Moderate to high vulnerability (54 of 100). 🛈
Priskategori
(Ref. 80766)
Low.
Näringsämnen
(Ref. 124155)
Calcium = 59.1 [28.2, 107.6] mg/100g; Iron = 0.805 [0.394, 1.446] mg/100g; Protein = 19.9 [18.5, 21.2] %; Omega3 = 0.242 [0.132, 0.455] g/100g; Selenium = 34.8 [18.7, 79.4] μg/100g; VitaminA = 95.7 [28.7, 303.9] μg/100g; Zinc = 0.856 [0.565, 1.280] mg/100g (wet weight);