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Scombriformes (Mackerels) >
Trichiuridae (Cutlassfishes) > Lepidopodinae
Etymology: Eupleurogrammus: Greek, eu = good + Greek, pleura = near, on the side + Greek, gramma = mark, signal (Ref. 45335).
More on author: Gray.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina; brackvatten bentopelagisk; djupintervall 0 - 80 m (Ref. 6181). Tropical; 41°N - 11°S, 47°E - 135°E (Ref. 6181)
Indo-West Pacific: including the Persian Gulf, India, Sri Lanka, Malaysia, Indonesia, Gulf of Thailand, China and southern Korean Peninsula.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 87.0 cm TL hane/ej könsbestämd; (Ref. 112044); 97.5 cm (female); common length : 50.0 cm TL hane/ej könsbestämd; (Ref. 9688)
Taggstrålar i ryggfenan (totalt) : 3; Mjukstrålar i ryggfenan (totalt) : 140. Body extremely elongate, compressed and tapering to a point. Anal fin reduced to minute spinules buried in skin; caudal fin absent; pelvic fins present but reduced to a scale-like process. Lateral line running almost straight along midbody or slightly nearer the ventral contour. Color of fresh specimens steely blue with metallic reflections, becoming silvery gray after death.
Body shape (shape guide): elongated; Cross section: compressed.
Inhabits coastal waters and often comes near the surface at night. Enters estuaries (Ref. 1479). Feeds on a wide variety of small fishes, squids and crustaceans. Marketed mainly in dried and salted forms (sometimes fresh), mixed with other trichiurids. Caught mainly with shore seines, bag nets and coastal bottom trawls in coastal waters down to about 50 m in West Bengal to Madras and around Bombay of India.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: kommersiell
Verktyg
Särskilda rapporter
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Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00033 (0.00020 - 0.00055), b=3.20 (3.06 - 3.34), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
4.1 ±0.7 se; based on diet studies. |
Resiliens (Ref. 120179) |
Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
Low to moderate vulnerability (31 of 100). 🛈 |
Priskategori (Ref. 80766) |
Medium.
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Näringsämnen (Ref. 124155) |
Calcium = 96.2 [48.9, 173.9] mg/100g; Iron = 0.923 [0.467, 1.688] mg/100g; Protein = 17.8 [16.3, 19.4] %; Omega3 = 0.162 [0.081, 0.352] g/100g; Selenium = 85.5 [42.2, 182.5] μg/100g; VitaminA = 17.8 [5.0, 50.9] μg/100g; Zinc = 0.981 [0.667, 1.547] mg/100g (wet weight); |