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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; hoesei: Named for Douglass F. Hoese, in recognition of his important contributions to the systematics of gobioid fishes.
Eponymy: Dr Douglass Fielding ‘Doug’ Hoese (d: 1942) is Senior Fellow, Ichthyology Collection, Australian Museum, Sydney. [...] (Ref. 128868), visit book page.
More on authors: Gill & Jewett.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade; djupintervall 0 - 25 m (Ref. 59013). Subtropical
Southwestern Pacific: New Caledonia, the Norfolk Ridge (Norfolk Island) and Lord Howe Rise.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 2.1 cm SL hane/ej könsbestämd; (Ref. 59013)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 7; Mjukstrålar i ryggfenan (totalt) : 8 - 9; Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 7 - 8; Ryggkotor: 26. This species is distinct from its congeners by the following characters: D VI + I, 9; A I, 8 (usually); some pectoral-fin rays are branched; cephalic sensory-pore system pattern 2; 2 diffuse to prominent dark spots at the base of pectoral fin; fifth segmented pelvic-fin ray present, usually about 1/10 length of fourth ray; and 6 subcutaneous bars/spots on lower postanal trunk (Ref. 59013).
Body shape (shape guide): fusiform / normal.
Collected from tidepools and rock and coral reefs in lagoons and reef slopes (Ref. 59013).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Gill, A.C. and S.L. Jewett, 2004. Eviota hoesei and E. readerae, new species of fish from the Southwest Pacific, with comments on the identity of E. corneliae Fricke (Perciformes: Gobiidae). Rec. Western Aust. Mus. 56:235-240. (Ref. 59013)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
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Harmless
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (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=0.01023 (0.00482 - 0.02174), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.0 ±0.3 se; based on size and trophs of closest relatives |
Resiliens (Ref. 120179) |
Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |
Näringsämnen (Ref. 124155) |
Calcium = 298 [101, 1,073] mg/100g; Iron = 1.96 [0.76, 4.75] mg/100g; Protein = 18.7 [16.5, 20.8] %; Omega3 = 0.252 [0.076, 0.862] g/100g; Selenium = 15.5 [3.9, 49.7] μg/100g; VitaminA = 66.1 [10.6, 397.0] μg/100g; Zinc = 3.36 [1.62, 6.13] mg/100g (wet weight); |