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Teleostei (teleosts) > Atheriniformes (Silversides) > Pseudomugilidae (Blue eyes)
Etymology: Pseudomugil: Greek, pseudes = false + Latin, mugil, -is = grey mullet (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Ecology

Freshwater; brackish; benthopelagic; pH range: 6.0 - 8.0; dH range: 5 - 12; depth range 20 - 20 m (Ref. 58018). Tropical; 24°C - 28°C (Ref. 2060); 26°S - 27°S

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Oceania: southern Queensland around the vicinity of Brisbane, Australia northward along the coast, 300 km to Bundaberg area.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 3.5 cm SL male/unsexed; (Ref. 44894)

Inhabits ponds and small streams near the sea; water typically dark (tea-like) with sand or mud bottom (pH=4.5-5.8, upper limit of water temperature 27.5°-32.5°C). Occurs in slow-flowing, tannin-stained creeks and coastal dune lakes in sandy country (locally known as 'wallum'). Found along grassy banks, often among reeds or water lilies (Ref. 44894). Closely related to Pseudomugil signifer.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Spawns within the male's territory in submerged vegetation. Eggs are demersal, adhesive and attached to plants.

Main reference Upload your references | References | Coordinator | Collaborators

Allen, G.R., 1989. Freshwater fishes of Australia. T.F.H. Publications, Inc., Neptune City, New Jersey. (Ref. 5259)

IUCN Red List Status (Ref. 130435)

Endangered (EN) (B2ab(i,ii,iii,iv)); Date assessed: 06 February 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of no interest; aquarium: commercial

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (tm=0.83-1; Fec=42-145; assuming multiple spawning per year).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

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