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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Chromogobius: Greek, chromis = a fish, perhaps a perch + Latin, gobius = gudgeon (Ref. 45335); britoi: Named for Alberto Brito, University of La Laguna, Tenerife.
Eponymy: Dr Alberto Miguel Brito Hernández (d: 1954) is a marine biologiat who is Professor of Zoology at the University of Laguna, Tenerife, Canary Islands (since 1980) where he also directs a research team. [...] (Ref. 128868), visit book page.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina bottenlevande; djupintervall 6 - 65 m (Ref. 41100). Tropical
Atlantic Ocean: Madeira and Canary islands. Also from Portugal, south of Lisbon (Ref. 92840).
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 3.4 cm SL hane/ej könsbestämd; (Ref. 41100); 2.5 cm SL (female)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 7; Mjukstrålar i ryggfenan (totalt) : 24 - 25; Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 8 - 9; Ryggkotor: 27. Anterior opercle with a dark spot on its lower edge. Anterior margin of pectoral fin base without a dark vertical band. Ctenoid scales on trunk. Sensory papillae: row 1, 5-8; row 2, 4-5; row 3, 5-7; row 4, 4-7; row 5, 3-5; row y, 1; row tr, absent (Ref. 41100).
Body shape (shape guide): fusiform / normal.
Inhabits small crevices in vertical rock outcrops; also collected from a tide pool (Ref. 41100). Also found from intertidal and shallow subtidal to depths up to 65 m (Ref. 92840).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Van Tassell, J.L., 2001. Chromogobius (Teleostei: Gobiidae): a new species from the Eastern Atlantic. Copeia 2001(4):1073-1080. (Ref. 41100)
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 = 0.6250 [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) |
3.1 ±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). 🛈 |