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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Pomatoschistus: Greek, poma, -atos = cover, operculum + Greek, schistos = divided (Ref. 45335).
Eponymy: Dr Hans Walter Bath (1924–2015) was a German ichthyologist. [...] (Ref. 128868), visit book page.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina; brackvatten bottenlevande; djupintervall 7 - 14 m (Ref. 92840). Subtropical; 46°N - 30°N, 6°W - 36°E
Mediterranean Sea: eastward into the Sea of Marmara.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 8.9 cm TL hane/ej könsbestämd; (Ref. 131521); publicerad maxvikt: 3.34 g (Ref. 131521)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Pectoral fin with 14-16 rays; males with several short bars on flank, mostly on lower half; females with 3-4 short bars on flank, mostly on lower half (Ref. 59043); body shape is terete, slightly depressed; eyes situated dorso-laterally; reduced swim bladders (Ref. 92840).
Body shape (shape guide): elongated.
Found on sand and gravel in 7 m (Ref. 4696, 92840), muddy sand bottom in 10 m and rock sand ecotone in 14 m; meiofauna feeder; live together with G.geniporus, prefers benthic prey as well as fish and suprabenthic like harticoids and ostracods. (Ref. 92840). Max. length (Robert A. Patzner, pers. comm., 1999).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Miller, P.J., 1986. Gobiidae. p. 1019-1085. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. Volume 3. UNESCO, Paris. (Ref. 4696)
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 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00676 (0.00356 - 0.01283), b=3.06 (2.90 - 3.22), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.3 ±0.34 se; based on food items. |
Resiliens (Ref. 120179) |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assuming fec < 10,000). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (17 of 100). 🛈 |