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Gobiiformes (Gobies) >
Microdesmidae (Wormfishes) > Microdesminae
Etymology: Gunnellichthys: From Gunnel, a small eel shaped marine fish of unknown origin, 1686 (Ref. 45335).
More on author: Smith.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade; djupintervall 1 - 20 m (Ref. 9710), usually 6 - 20 m (Ref. 27115). Tropical; 23°C - 27°C (Ref. 27115); 30°N - 24°S
Indo-Pacific: East Africa to Marquesan and Society islands, north to Ryukyu Islands, south to the southern Great Barrier Reef. Record from Mauritius (Ref. 9408) requires verification (Ref. 33390).
Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm
Max length : 15.0 cm SL hane/ej könsbestämd; (Ref. 48637)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 21 - 22; Mjukstrålar i ryggfenan (totalt) : 39 - 42; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 38 - 43.
Body shape (shape guide): elongated.
Inhabits coastal sand slopes, subject to strong currents (Ref. 48637). Found over open sandy areas, sometimes with sparse plant growth. Solitary. Feeds on small benthic and pelagic crustaceans (Ref. 1602).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: kommersiell; Akvarium: Kommersiell
Verktyg
Särskilda rapporter
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Internet-källor
Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 25.8 - 28.9, mean 27.7 °C (based on 296 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.3 ±0.41 se; based on food items.
Sårbarhet i fisket (Ref.
59153): Low vulnerability (10 of 100).
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Näringsämnen (Ref.
124155): Calcium = 107 [57, 162] mg/100g; Iron = 0.703 [0.426, 1.152] mg/100g; Protein = 18.4 [17.3, 19.3] %; Omega3 = 0.0889 [, ] g/100g; Selenium = 27.5 [13.1, 53.9] μg/100g; VitaminA = 116 [39, 341] μg/100g; Zinc = 1.93 [1.32, 2.68] mg/100g (wet weight);
