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Gobiiformes (Gobies) >
Eleotridae (Bully sleepers)
Etymology: Mogurnda: Aboriginal name used in Australia; mosa: Named with reference to the local Foe language name.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
; eau douce benthopélagique; profondeur 2 - 2 m (Ref. 58018). Tropical
Oceania: Lake Kutubu, Papua New Guinea.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 11.7 cm SL mâle / non sexé; (Ref. )
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 8 - 11; Rayons mous dorsaux (Total) : 13; Épines anales: 1; Rayons mous anaux: 13 - 15; Vertèbres: 33. Similar to Mogurnda fulva and Mogurnda maccuneae from Lake Kutubu, but distinguished by its coloration, which is generally dark brown or dusky grey on the upper two-thirds and pale tan below, with a faint mid-lateral stripe on the side. It lacks the distinctly spatulate snout of M. maccuneae and is also separable from that species in total vertebrae. It is further distinguished from M. furva in number of soft dorsal rays, soft anal rays, branched caudal rays, predorsal scales, and longer caudal fin (Ref. 36923).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
The type locality is on the southern edge of Lake Kutubu near Gesege Village and consists of dense reeds. The species was collected with handnet (Ref. 36923).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Jenkins, A.P., P.M. Buston and G.R. Allen, 2000. Two new species of freshwater gudgeons (Eleotrididae: Mogurnda) from Lake Kutubu, Papua New Guinea. Ichthyol. Explor. Freshwat. 11(1):47-54. (Ref. 36923)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 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=0.00977 (0.00407 - 0.02346), b=3.08 (2.87 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
3.4 ±0.5 se; based on size and trophs of closest relatives |
Résilience (Réf. 120179) |
Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low to moderate vulnerability (28 of 100). 🛈 |