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> Characiformes (Characins) > Chilodontidae (Headstanders)
Etymology: Caenotropus: Greek, kainos = new + Greek, trope = turn, revolution (Ref. 45335).
More on author: Kner.

Issue
See Vari et al. (1995:21) for redescription.

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

; süßwasser demersal; pH range: 6.0 - 7.0; dH range: ? - 10. Tropical; 24°C - 27°C (Ref. 12468)

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

South America: Amazon, Orinoco, and upper portions of Rupununi River, Suriname and Saramacca rivers, and Parnaíba River in Piauí, Brazil.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 14.8 cm SL Männchen/unbestimmt; (Ref. 125983); 25.3 cm SL (female); max. veröff. Gewicht: 90.13 g (Ref. 125983); max. veröff. Gewicht: 90.13 g

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 3 - 4; Rückenflossenweichstrahlen (insgesamt) : 8 - 10; Afterflossenstacheln: 2 - 3; Afterflossenweichstrahlen: 6 - 8; Wirbelzahl: 31 - 33.

Feeds on autochthonous invertebrates, sponges, and detritus. Maximum length based on largest examined specimen.

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator : Vari, Richard P. | Partner

Vari, R.P., R.M.C. Castro and S.J. Raredon, 1995. The neotropical fish family Chilodontidae (Teleostei: Characiformes): a phylogenetic study and a revision of Caenotropus Günther. Smith. Contrib. Zool. 577:1-32. (Ref. 27703)

IUCN Rote Liste Status (Ref. 130435)

nicht bedroht (LC) ; Date assessed: 21 October 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: weniger kommerziell

FAO - Publication: search | FishSource |

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Trophic ecology
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Ecology
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5664 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00457 (0.00178 - 0.01174), b=3.10 (2.87 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 2.8 ±0.20 se; based on food items.

Fishing Vulnerability (Ref. 59153): Low vulnerability (21 of 100).

Preiskategorie (Ref. 80766): Unknown.

Caenotropus labyrinthicus (Kner, 1858)