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Kurtiformes (Nurseryfishes, cardinalfishes.) >
Apogonidae (Cardinalfishes) > Apogoninae
Etymology: Apogon: Greek, a = without + Greek pogon = chin, beard (Ref. 45335); caudicinctus: From the Latin word 'cauda' for tail and 'cinctum' for girdle or belt, in reference to the broad blackish bar across the posterior caudal peduncle and base of caudal fin.
More on authors: Randall & Smith.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade; djupintervall 0 - 40 m (Ref. 126002). Tropical; 30°N - 22°S, 54°E - 130°W
Indo-Pacific: Réunion Island, and Mauritius (Ref. 33390) east to the Pitcairn Group, including Rapa Island in the south-central Pacific, north to Bonin/ Ogasawara Islands (Ref. 33390) and Ryukyu Islands.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 12.0 cm SL hane/ej könsbestämd; (Ref. 126002)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 7; Mjukstrålar i ryggfenan (totalt) : 9; Taggstrålar i analfenan: 2; Mjukstrålar i analfenan: 8; Ryggkotor: 24. Distinguished by having the following characteristics: dorsal-fin rays VI-I, 9; anal-fin rays II, 8; pectoral-fin rays 12; pelvic-fin rays I, 5; pored lateral line scales 24; predorsal scales 7; circumpeduncular scales 12; total gill rakers 16, developed gill rakers 10; second spine length of first dorsal fin 1.8 in head length (Ref. 93839). Body color transparent red, edges of dorsal body scales dark, diffused blackish bar across posterior half of caudal peduncle; depth 2.95-3.45 in SL. Long and slender caudal peduncle 3.30-3.35 in SL.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Found in reefs or rocky substrate with caves and ledges at depths of less than 12 m (Ref. 10632); to 40 m (Ref, 126002).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).
Randall, J.E. and C.L. Smith, 1988. Two new species and a new genus of cardinalfishes (Perciformes: Apogonidae) from Rapa, South Pacific Ocean. Am. Mus. Novit. (2926):1-9. (Ref. 10632)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (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=0.01148 (0.00487 - 0.02706), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.6 ±0.5 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 (21 of 100). 🛈 |
Näringsämnen (Ref. 124155) |
Calcium = 209 [120, 445] mg/100g; Iron = 1.28 [0.69, 2.17] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.161 [0.085, 0.313] g/100g; Selenium = 25.7 [11.7, 53.9] μg/100g; VitaminA = 96.9 [30.2, 309.0] μg/100g; Zinc = 2.6 [1.6, 3.9] mg/100g (wet weight); |