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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: Forsskål.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin; saumâtre récifal; non migrateur; profondeur 0 - 3 m (Ref. 4391). Tropical; 27°N - 37°S, 49°W - 126°W (Ref. 56028)
Indo-Pacific: Red Sea and East Africa to the Hawaiian and Pitcairn islands, north to Japan, south to Australia.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 24.0 cm TL mâle / non sexé; (Ref. 90102)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 13; Rayons mous dorsaux (Total) : 14 - 16; Épines anales: 2; Rayons mous anaux: 14 - 15.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Inhabit rocky lagoons, reef flat shorelines and piers subject to mild surge; juveniles are common in tide pools (Ref. 9710). Benthopelagic (Ref. 58302). Occasionally form schools. Feed on algae, crustaceans and other invertebrates during the day. 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). Highly territorial (Ref. 9710). Utilized as a food fish by the Hawaiians (Ref. 7364).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: intérêt commercial mineur; Aquarium: Commercial
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 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=0.02570 (0.01410 - 0.04685), b=3.10 (2.94 - 3.26), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
2.9 ±0.0 se; based on diet studies. |
Résilience (Réf. 120179) |
Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low to moderate vulnerability (33 of 100). 🛈 |
Catégorie de prix (Ref. 80766) |
Unknown.
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Nutriments (Ref. 124155) |
Calcium = 71.2 [35.8, 112.8] mg/100g; Iron = 0.593 [0.351, 1.034] mg/100g; Protein = 18.8 [17.6, 19.9] %; Omega3 = 0.0879 [, ] g/100g; Selenium = 16.2 [8.3, 31.9] μg/100g; VitaminA = 69.8 [19.2, 240.5] μg/100g; Zinc = 1.69 [1.12, 2.56] mg/100g (wet weight); |