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Centrarchiformes (Basses) >
Terapontidae (Grunters or tigerperches)
Etymology: Syncomistes: Greek, syn, symphysis = grown together + Greek, komistes, -ou = leader, driver (Ref. 45335).
More on authors: Vari & Hutchins.
Environment: milieu / climate zone / distribuzione batimetrica / distribution range
Ecologia
; acqua dolce benthopelagico; non migratori. Tropical; 13°S - 15°S
Oceania: Endemic, known from the northern coastal drainages, western Australia; Gibb and Drysdale Rivers.
Size / Peso / Age
Maturità: Lm ?  range ? - ? cm
Max length : 15.0 cm SL maschio/sesso non determinato; (Ref. 44894)
Adults inhabit larger streams rather than small tributaries, forming schools in rock pools and over sand bottoms (Ref. 2906, 5259, 44894). They retreat to crevices when threatened (Ref. 44894). Feed on filamentous algae by grazing on rocks. (Ref. 2906, 5259, 44894). Sometimes form mixed shoals with S. trigonicus. Breed during the late dry or early wet season (October to December) (Ref. 44894). Eggs are guarded and fanned by the male parent (Ref. 205). Aquarium conditions: pH=7.5, H=12, 26°C, egg layer, peaceful community fish, plant and rock cover (Ref. 6398).
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Eggs are guarded and fanned by the male parent (Ref. 205).
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Pesca: di nessun interesse; Acquario: Commerciale
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Phylogenetic diversity index (Fonte Biblio.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01738 (0.00695 - 0.04344), b=2.83 (2.61 - 3.05), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Fonte Biblio.
69278): 2.0 ±0.00 se; based on food items.
Resilienza (Fonte Biblio.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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