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Ovalentaria/misc (Various families in series Ovalentaria) >
Pseudochromidae (Dottybacks) > Pseudochrominae
Etymology: Pseudochromis: Greek, pseudes = false + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
Eponymy: David Fridman was a reef biologist and one of the founders, and first Curator of Coral World (1975) (now Underwater Observatory Marine Park) in Eilat, Israel. [...] (Ref. 128868), visit book page.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien rifbewoner; diepte 1 - 60 m (Ref. 9710), usually 1 - 60 m (Ref. 27115). Tropical
Western Indian Ocean: known only from the Red Sea.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 6.3 cm TL mannelijk / geslacht onbekend; (Ref. 8883)
Usually on vertical rock faces or beneath overhangs, taking refuge in small holes. Generally common (Ref. 9710). Has been reared in captivity (Ref. 35411).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Benthic spawner.
Randall, J.E., 1986. Red Sea reef fishes. London, Immel Publishing. 192 p. (Ref. 8883)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; Aquarium: Commercieel
Tools
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Schattingen op basis van modellen
Fylogenetische diversiteitsindex (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=0.00490 (0.00188 - 0.01275), b=3.11 (2.88 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.5 ±0.50 se; based on food items. |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |
Prijsklasse (Ref. 80766) |
Unknown.
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Voedingsstoffen (Ref. 124155) |
Calcium = 186 [93, 319] mg/100g; Iron = 0.922 [0.534, 1.589] mg/100g; Protein = 18.3 [17.2, 19.4] %; Omega3 = 0.121 [0.065, 0.225] g/100g; Selenium = 29.7 [12.7, 66.8] μg/100g; VitaminA = 143 [44, 448] μg/100g; Zinc = 2.22 [1.42, 3.24] mg/100g (wet weight); |