>
Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335); longinaris: Name from Latin ‘longinaris’ meaning long nostril, referring to the elongate posterior nasal appendages.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina bentopelagisk; djupintervall ? - 18 m (Ref. 123128). Tropical
Western Pacific: Indonesia.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 23.7 cm TL hane/ej könsbestämd; (Ref. 123128)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
This species is distinguished by the following characters: small, moderately robust with body length slightly less than tail length; posterior nostril encased within an unusual elongate dermal flap, its length 7.1 in HL; dorsal fin origin anterior to level of gill opening; vertebral count relatively low, total vertebrae 117. Colouration: in life pale reddish brown on upper two-thirds and white below, with 14, broad dark brown bars, pale spaces between bars and adjacent pale areas of dorsal fin profusely covered with red-brown spotting; dorsal fin with 14, white-edged black bars, appearing as ocelli, when viewed from dorsally (Ref. 123128).
Cross section: oval.
Collected at night in coral reef habitat at a depth of 18 m (Ref. 123128).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Allen, G.R., M.V. Erdmann and A.B. Sianipar, 2018. Descriptions of two new species of moray eels (Pisces: Muraenidae) from northwestern Flores, Indonesia. aqua, Int. J. Ichthyol. 24(2):37-46. (Ref. 123128)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: mindre kommeriell
Verktyg
Särskilda rapporter
Ladda ner XML
Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.7 ±0.6 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 to moderate vulnerability (25 of 100). 🛈 |