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> Characiformes (Characins) > Lebiasinidae (Pencilfishes) > Lebiasininae
Eponymy: Dr Enrico Luigi Festa (1868–1939) was an Italian naturalist who worked for the Zoological Museum of the University of Turin (1899–1923), first as Deputy Assistant Professor and retiring as Honorary Vice Director. [...] (Ref. 128868), visit book page.
More on author: Boulenger.

Issue
There are two species of Piabucina in the region, P. festae and P. panamensis. Graham, Kramer and Pineda (1978) used the two species in their study of the comparative respiration of an air-breathing characoid fish (P. festae) and a non-air-breathing one (P. panamensis). They report that the first species has its gas bladder modified with a specialized region in the posterior chamber while the second has no respiratory specializations. These authors report that the first is found in lowland streams and swamps, while the latter occurs in small, rocky forest streams. P. festae has a stocky body shape with the dark midbody stripe common to most species limited to a narrow dark wedge across the caudal peduncle. Graham, Kramer and Pineda (1978), Eschmeyer, 1998:576.

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

; Água doce demersal. Tropical

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Central and South America: Pacific drainage Panama and Colombia.

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 13.5 cm SL macho/indeterminado; (Ref. 37104)

Facultative air-breathing (Ref. 126274)

Life cycle and mating behavior Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

Referência principal Upload your references | Referências | Coordenador : Weitzman, Marilyn | Colaboradores

Géry, J., 1977. Characoids of the world. Neptune City ; Reigate : T.F.H. [etc.]; 672 p. : ill. (chiefly col.) ; 23 cm. (Ref. 598)

Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)

Preocupação menor (LC) ; Date assessed: 15 April 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00692 (0.00273 - 0.01753), b=3.05 (2.83 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 3.6 ±0.4 se; based on size and trophs of closest relatives

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

Piabucina festae Boulenger, 1899