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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Glyphisodontinae
Etymology: Abudefduf: Arabic, abu = father; this fish is the leader of the reef against other species (Ref. 45335).
More on author: Gill.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino associati a barriera corallina; non migratori; distribuzione batimetrica 0 - 12 m (Ref. 55763). Tropical; 27°N - 50°S, 113°W - 7°W (Ref. 56016)
Eastern Pacific: lower Gulf of California to Peru, including the Galapagos Islands.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 19.0 cm TL maschio/sesso non determinato; (Ref. 28023); common length : 10.0 cm TL maschio/sesso non determinato; (Ref. 55763)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 13; Raggi dorsali molli (totale) : 12 - 13; Spine anali: 2; Raggi anali molli: 10 - 12. Color dark brown, becoming lighter ventrally. Six vertical stripes of about eye diameter in width on the sides, the first running from the top of the head and the sixth from the posterior base of the dorsal fin.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Adults inhabit rocky inshore reefs exposed to wave action (Ref. 9334). Omnivorous (Ref. 9334). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 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=0.02239 (0.00958 - 0.05230), b=3.07 (2.88 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
2.7 ±0.30 se; based on food items. |
Resilienza (Fonte Biblio. 120179) |
Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.). |
Vulnerabilità della pesca (Ref. 59153) |
Low to moderate vulnerability (30 of 100). 🛈 |
Nutrienti (Ref. 124155) |
Calcium = 79.4 [41.5, 126.2] mg/100g; Iron = 0.657 [0.402, 1.066] mg/100g; Protein = 18.3 [17.2, 19.4] %; Omega3 = 0.095 [0.059, 0.151] g/100g; Selenium = 22 [12, 41] μg/100g; VitaminA = 74.2 [20.6, 242.2] μg/100g; Zinc = 1.53 [1.05, 2.22] mg/100g (wet weight); |