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Gobiiformes (Gobies) >
Eleotridae (Bully sleepers)
Etymology: Mogurnda: Aboriginal name used in Australia; maccuneae: Named for Amy Cune of Cornell University..
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique; profondeur 5 - 5 m (Ref. 58018). Tropical
Oceania: Lake Kutubu, Papua New Guinea.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 7.4 cm SL mâle / non sexé; (Ref. 36923)
Description synthétique
Morphologie | Morphométrie
Épines dorsales (Total): 8 - 11; Rayons mous dorsaux (Total): 12-13; Épines anales 1; Rayons mous anaux: 12 - 13; Vertèbres: 31 - 32. An overall pale grey coloration with dusky fins, with a distinctly spatulate 'duck-billed' snout. It is distinguished from Mogurnda fulva in having a shorter head, narrower interorbital, less steep mouth and a longer caudal fin (Ref. 36923).
Commonly observed around the mouth of the Soro river over beds of matted algae Nitella pseudoflabellata and the eel grass Valisneria natans. Specimens collected with the use of handnets while using SCUBA (Ref. 36923).
Life cycle and mating behavior
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)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurFréquences de longueursMorphométrieMorphologieLarvesDynamique des populations larvairesRecrutementAbondanceBRUVS
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementNutrientsMass conversion
CollaborateursImagesStamps, Coins Misc.SonsCiguateraVitesseType de nageSurface branchialeOtolithesCerveauxVision
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00391 - 0.02676), b=3.02 (2.79 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).