>
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Eviota: No etymology given, suggested by Christopher Scharpt: from Latin 'eu' for 'true' and 'iota' for anything very small, in combination 'truly very small' referring to it as being the smallest vertebrate at the time it has benn described by Jenkins (thus, making the suggestion by Scharpt plausible; lateritea: Named for the mineral laterite, producing the red dust that is all-pevasive in southern New Caledonia, referring to the red coloration of the species; noun in apposition.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 9 - 27 m (Ref. 109221). Tropical
Verspreiding
Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri
Western Pacific: New Caledonia.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 1.6 cm SL mannelijk / geslacht onbekend; (Ref. 109221); 1.6 cm SL (female)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 7; Dorsale zachte stralen (totaal) : 9; Anale stekels: 1; Anale zachte stralen: 8. This species is distinguished by the following characters: usually without any cephalic pores, but always lacking the POP, IT, AOT, NA pores, and the PITO, AITO, and/or SOT pores may be present; dorsal/anal fin-ray formula of 9/8, some pectoral-fin rays are branched, the fifth pelvic-fin ray long, 50-74% of fourth pelvic-fin ray; without a dark spot at preural centrum nor an occipital spot; the first dorsal fin is not dark (Ref. 109221).
Collected from fringing reefs, with silty coral rock and rubble bottom (Ref. 109221).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Greenfield, D.W. and R. Winterbottom, 2016. Three new dwarfgobies from the western Pacific Ocean (Teleostei: Gobiidae: Eviota). J. Ocean Sci. Found. 22:28-40. (Ref. 109221)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00284 - 0.01683), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
