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> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Poeciliidae (Poeciliids) > Poeciliinae
Etymology: Priapichthys: Taken from Priapus, the Greek, and Roman god of procreation in the mithology and also = a phallus; diminutive + Greek, ichthys = fish (Ref. 45335); puetzi: Named in honor of the collector Mr. W. Pütz, Würselen, Germany (Ref. 42984).
Eponymy: This is not a true eponym as it is after Priapus, the Greek god of fertility. [...] Wilfried Pütz (d: 1940) of Würselen, Germany, is an aquarist. He collected in the field with the junior author, Vollrad Etzel. (Ref. 128868), visit book page.

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

; agua dulce pelágico. High altitude; 20°C - 21°C (Ref. 42984)

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Central America: Panama.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 2.6 cm SL macho / no sexado; (Ref. 42984); 5.5 cm SL (female)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 0; Radios blandos dorsales (total) : 9 - 10; Espinas anales: 0; Radios blandos anales: 9 - 10; Vértebra: 26 - 27. The species lacks a series of vertical stripes along its body sides; males with a large black spot near the base of the gonopodium. Lower pharyngeal bone with a total number of 150 teeth (mean value); conical teeth of ceratobranchial 4, concentrated near the medial region and not extending at the side-arms. The scissor-like shaped gonopodium tip is rounded and strongly curved downward; ray 3 with strongly reduced spines; knob-like wings present dorsally on gonactinosts 5 and 6 of the gonopodial suspensorium (Ref. 42984).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

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Meyer, M.K. and V. Etzel, 1996. Notes on the genus Priapichthys Regan (1913), sensu Radda (1985), with description of P. puetzi spec. nov. from the Atlantic slope of northern Panama (Teleostei:Cyprinodontiformes:Poeciliidae). Zoologische Abhandlungen, Staatliches Museum Für Tierkunde Dresden 47(1):1-11. (Ref. 42984)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Critically Endangered (CR) (B1ab(iii)+2ab(iii)); Date assessed: 10 October 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
componentes alimenticios
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consumo de alimento
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Ecology
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01072 (0.00342 - 0.03356), b=3.08 (2.82 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 3.0 ±0.4 se; based on size and trophs of closest relatives

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

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

Priapichthys puetzi Meyer & Etzel, 1996