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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Pseudogobius: Greek, pseudes = false + Latin, gobius = gudgeon (Ref. 45335); eos: Name from Greek 'eos' meaning dawn or east, referring to the distribution of this species..
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin; saumâtre démersal; profondeur 0 - 3 m (Ref. 126575). Subtropical
Southwestern Pacific: Australia.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 3.6 cm SL mâle / non sexé; (Ref. 126575)
Found in shallow-water estuarine, in estuaries of rivers, streams and mangroves, typically much more coastal in distribution than the frequently inland P. olorum (likely in part relating to the topography of higher gradient streams along the Great Dividing Range habitat of south-eastern Australia, compared to the lower relief in south-western Australia). Co-occurs with P. aquilonius and P. jeffi at its northern distribution range (Ref. 126575).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Larson, H.K. and M.P. Hammer, 2021. A revision of the gobiid fish genus Pseudogobius (Teleostei, Gobiidae, Tridentigerinae), with description of seven new species from Australia and South-east Asia. Zootaxa 4961(1):1-85. (Ref. 126575)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
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Longueur-poids
Longueur-longueur
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Morphométrie
Morphologie
Larves
Dynamique des populations larvaires
Recrutement
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00338 - 0.01553), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.2 ±0.4 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).