>
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.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar dasar (demersal). Temperate
Europe: Greece.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 3.2 cm SL jantan/; (Ref. 138563); 2.3 cm SL (female)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
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.
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | 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)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
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). |
Tingkat Trofik (Acuan 69278) |
3.6 ±0.4 se; based on size and trophs of closest relatives |
Daya lenting (Acuan 120179) |
Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |