Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Eponymy: Frank V Evans. Smith’s etymology reads: “…Named in honour of Frank V Evans esq., of Durban, who has greatly assisted my work.” We have failed to find any biographical information and assume this to be an amateur collector. (Ref. 128868), visit book page.
More on author: Smith.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; tiefenbereich 4 - 40 m (Ref. 9710), usually 10 - 35 m (Ref. 27115). Tropical; 22°C - 28°C (Ref. 27115)
Indian Ocean: East Africa to the Cocos-Keeling and Christmas islands, north to the Andaman Sea.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm SL Männchen/unbestimmt; (Ref. 48635)
Rückenflossenstacheln (insgesamt) : 10 - 11; Rückenflossenweichstrahlen (insgesamt) : 16 - 18; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 8. Readily identified by the blue and yellow coloration (Ref. 48635).
Occurs in large groups on outer reef slopes (Ref. 9710). Schooling species along upper parts of drop-offs and in outer reef lagoons. Feeds at various depths to near surface in pursuit of zooplankton (Ref. 48635).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Heemstra, P.C. and J.E. Randall, 1986. Serranidae. p. 509-537. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4319)
IUCN Rote Liste Status (Ref. 130435: Version 2024-2)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell; Aquarium: Kommerziell
Tools
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Estimates based on models
Preferred temperature (Ref.
123201): 25 - 28.9, mean 27.7 °C (based on 610 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00618 - 0.02945), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.45 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 97.9 [54.3, 193.6] mg/100g; Iron = 0.839 [0.458, 1.458] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.167 [0.101, 0.277] g/100g; Selenium = 23.8 [13.4, 47.1] μg/100g; VitaminA = 231 [77, 759] μg/100g; Zinc = 1.61 [1.07, 2.35] mg/100g (wet weight);
