Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Valenciidae (Toothcarps)
Etymology: Valencia: After Valenciennes, the ichthyologist?; robertae: Named for Roberta Barbieri (Athens), who has studied the Greek Valencia species for many years and has been involved in the conservation of the two species.
Eponymy: Roberta Barbieri is an ichthyologist and fish biologist who is Research Associate at the Hellenic Centre for Marine Research, Athens. [...] (Ref. 128868), visit book page.

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

; agua dulce bentopelágico. Subtropical

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

Europe: Lower Pinios River and lower Mornos River in Greece.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 3.1 cm SL macho / no sexado; (Ref. 95526); 4.3 cm SL (female)

Short description Claves de identificación | Morfología | Morfometría

Radios blandos dorsales (total) : 7 - 9; Radios blandos anales: 10 - 13. Valencia robertae can be diagnosed from V. letourneuxi by having short lateral bars or small vertically elongated blotches along flanks in females (vs. lateral bars or blotches absent) and an almost triangular anal fin with straight posterior margin (vs. anal fin almost rounded, posterior margin convex) and anal fin depth, measured from anal-fin origin to tip of third branched ray, 1.4-1.5 times in caudal peduncle depth (vs. 1.2-1.3). Males of V. robertae are distinguished by having the following characters; prominent bars on flank between the axial blotch and the base of the caudal fin (vs. bars absent or very faint anterior to vertical of pelvic-fin origin); neck and back bluish brown (vs. yellowish); and a long anal fin, reaching to or almost to the base of the caudal fin in individuals longer than 3.0 cm SL (vs. to middle of caudal peduncle). It differs from V. hispanica by having a hyaline to bluish caudal fin (vs. yellow to orange) with a bold black posterior margin in males (vs. reddish-brown) (Ref. 95526).

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

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Freyhof, J., H. Kärst and M. Geiger, 2014. Valencia robertae, a new killifish from southern Greece (Cyprinodontiformes: Valenciidae). Ichthyol. Explor. Freshwat. 24(4):289-298. (Ref. 95526)

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

Critically Endangered (CR) (A2ace); Date assessed: 30 June 2023

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
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Fuentes de Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 3.1 ±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).

Valencia robertae Freyhof, Kärst & Geiger, 2014