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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; samota: Name 'samota' from SAMOTA Biosphere Reserve at Teluk Saleh, Sumbawa, Indonesia. Name in apposition.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien rifbewoner; diepte 3 - 5 m (Ref. 133011). Tropical
Western Central Pacific: Indonesia,
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 1.0 cm SL (female)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 6 - 7; Dorsale zachte stralen (totaal) : 8; Anale stekels: 1; Anale zachte stralen: 8. This species is distinguished from its congeners by the following set of characters: combination of a cephalic sensory canal pore system with only SOT and paired PITO pores; 8/8 dorsal/anal fin-ray formula; thickened ends of one or more of ventralmost pectoral-fin rays suggestive of branching; absence of fifth pelvic-fin ray; red-orange body basic color with a golden-yellow head, pectoral-fin base, and caudal-fin base.
Cross section: oval.
The species is found in reef areas 3-5 meters deep.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Greenfield, D.W., M.V. Erdmann and M.I.H. Putra, 2025. Eviota samota, a new dwarfgoby (Teleostei: Gobiidae) from Sumbawa, Indonesia. J. Ocean Sci. Found. 42:1-6. (Ref. 133011)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
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Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00692 (0.00283 - 0.01691), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
2.9 ±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.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |