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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..
More on authors: Jewett & Lachner.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 0 - 22 m (Ref. 107299). Tropical; 7°N - 24°S
Pacific Ocean: Philippines, Japan (Ryukyu Islands), Micronesia (Palau, Pohnpei, Marshall Islands), Kiribati (Phoenix and Line Islands, Caroline Island), southwards to Indonesia (Bali), Papua New Guinea, Solomon Islands, Vanuatu, Fiji, New Caledonia, and Australia (Great Barrier Reef).
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 2.5 cm SL mannelijk / geslacht onbekend; (Ref. 48637)
Korte beschrijving
Morfologie | Morfometrie
Dorsale stekels (totaal): 7; Dorsale zachte stralen (totaal): 7-10; Anale stekels 1; Anale zachte stralen: 6 - 8. This species is distinguished by the following characters: cephalic sensory-canal pore system lacking only the IT pore (pattern 2); unbranched pectoral-fin rays; dorsal/anal-fin formula is 8-9/7-8; the fifth pelvic-fin is ray 10% of 4th pelvic ray); caudal fin base with a vertical spot, proceeded by a more rounded spot; the lower caudal-fin rays with an elongate dark streak; no wavy vertical
lines crossing caudal fin. when alive, there is a narrow red line running down the lateral midline of the body (Ref. 107299).
Inhabits deep coastal slopes, subject to strong currents, on rubble reef to 30 meters depth (Ref. 48637). Collected from depths less than 1 to at least 30 m.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Meer informatie
Lokale namenSynoniemenMetabolismePredatorenEcotoxicologieVoortplantingMaturiteitPaaienPaaiaggregatiesFecunditeitEierenOntwikkeling van de eieren
Leeftijd/GrootteGroeiLengte-gewichtLengte-lengteLengtefrequentiesMorfometrieMorfologieLarvenLarvale populatiedynamiekRekruteringAbundantieBRUVS
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaElectrophoresesErfelijkheidZiektesVerwerkingNutrientsMassaconversie
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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=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.1 ±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).
Nutrients (Ref.
124155): Calcium = 363 [161, 1,088] mg/100g; Iron = 1.64 [0.74, 3.48] mg/100g; Protein = 18.1 [16.0, 19.9] %; Omega3 = 0.166 [0.057, 0.455] g/100g; Selenium = 27.9 [9.5, 71.8] μg/100g; VitaminA = 127 [29, 575] μg/100g; Zinc = 4.22 [2.38, 6.86] mg/100g (wet weight);