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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Economidichthys: Greek, oikonomos = manager of a household, steward (Ref. 45335).
Eponymy: Professor Dr Panos Stavros Economidis was formerly Director of the Ichthyology and Zoology Laboratories in the School of Biology, Aristotle University of Thessaloniki and was the main contributor to its fish collection. [...] (Ref. 128868), visit book page.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce demersal. Temperate
Distribución
Territorios | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Mapa de puntos | Introducciones | Faunafri
Europe: Greece.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 3.2 cm SL macho / no sexado; (Ref. 138563); 2.3 cm SL (female)
Descripción breve
Claves de identificación | Morfología | Morfometría
This species differs Economidichthys pygmaeus by the first dorsal fin in male having a large black blotch on the membrane between ray 5 and 6 and behind ray 6 (vs. absent or very poorly developed); the perianal organ is not flanking the urogenital papilla (vs. flanking anterior part); its length 18–33 % of the distance between genital papilla and pelvic-disc origin (vs. 37-45 %), and the back scaleless along the base of posteriormost rays of the second dorsal fin (vs. scaleless until about middle of second dorsal fin); differs from E. trichonis by the absence of distinct black bars on the flank in the nuptial male (vs. present), and the flank covered by several rows of overlapping scales (vs. one row of non-overlapping scales) (Ref. 138563).
Body shape (shape guide): elongated; Cross section: oval.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Freyhof, J., M.F. Geiger and S. Zogaris, 2026. Economidichthys mornosensis, a new freshwater sand-goby from Greece (Teleostei: Oxudercidae). Zootaxa 5759(1):026-040. (Ref. 138563)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00708 (0.00335 - 0.01497), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.6 ±0.4 se; based on size and trophs of closest relatives |
Resiliencia (Referencia 120179) |
Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.). |
Vulnerabilidad pesquera (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |