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Stomiiformes (Lightfishes and dragonfishes) >
Sternoptychidae (Marine hatchetfishes) > Maurolicinae
Etymology: Maurolicus: Greek,mauros, -os, -on = dark + Greek,lykos = wolf (Ref. 45335).
Eponymy: Francesco Maurolico (1494–1575) was an Italian mathematician and astronomer from Messina, Sicily. [...] (Ref. 128868), visit book page.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina batypelagisk; djupintervall 0 - 50 m (Ref. 58018). Deep-water; 6°N - 37°S, 10°E - 53°E
Southeast Atlantic: Along the continental slope of southwestern Africa. Western Indian Ocean: found in seamounts occurring in the area, with the most eastern record at 35°30'S, 53°E.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 4.7 cm SL hane/ej könsbestämd; (Ref. 26775)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Ryggkotor: 33 - 35. AC photophores 22-27, usually 24-26. Head 29-31% SL, eye 10-11.5% SL, upper jaw 16-19% SL, maximum body depth well behind pectoral fin base 23-25%. Stomach pigmented, hind portion of intestine not pigmented (Ref. 26775).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Parin, N.V. and S.G. Kobyliansky, 1996. Diagnoses and distribution of fifteen species recognized in genus Maurolicus Cocco (Sternoptychidae, Stomiiformes) with a key to their identification. Cybium 20(2):185-195. (Ref. 26775)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
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Harmless
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00468 (0.00191 - 0.01148), b=3.17 (2.96 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.4 ±0.33 se; based on food items. |
Resiliens (Ref. 120179) |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assuming Fec < 1,000). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (14 of 100). 🛈 |