Classification / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) >
Characiformes (Characins) >
Anostomidae (Headstanders)
Etymology: Anostomus: Greek, ana = up + Greek, stoma = mouth (Ref. 45335).
Environment / Climate / Range
Ecology
Freshwater; benthopelagic; pH range: 5.8 - 7.5; dH range: 8 - 20. Tropical; 24°C - 28°C (Ref. 1672)
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm TL male/unsexed; (Ref. 12225)
South America: Orinoco, Araguaia and Amazon River basins; coastal rivers of Guianas.
Adults occur in fast-flowing parts of rivers. Omnivorous, feed on aquatic plants and insects. Spawn on the vegetation and on the bottom (Ref. 12225).
Planquette, P., P. Keith and P.-Y. Le Bail, 1996. Atlas des poissons d'eau douce de Guyane. Tome 1. Collection Patrimoines Naturels 22: 429p. Paris: Publications scientifiques du Muséum national d'Histoire naturelle.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
Aquarium: commercial
More information
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Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01126 (-0.22027 - 0.24278), b=3.03891 (2.91631 - 3.16151), based on LWR estimates for this family-BS (Ref.
93245).
Trophic Level (Ref.
69278): 2.6 ±0.26 se; Based on food items.
Resilience (Ref.
69278): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref.
59153): Low vulnerability (15 of 100) .