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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Microspathodontinae
Etymology: Plectroglyphidodon: Greek,plektron = anything to strike with, spur + Greek, glyphis = carved + Greek, odous = teeth (Ref. 45335).
More on authors: Allen & Randall.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin récifal; non migrateur; profondeur 5 - 18 m (Ref. 89972). Tropical
Central Pacific: Tuamoto Island, French Polynesia and New Caledonia.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 7.0 cm SL mâle / non sexé; (Ref. 7247)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 12; Rayons mous dorsaux (Total) : 18 - 19; Épines anales: 2; Rayons mous anaux: 15 - 16.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Adults occur in outer reef slopes and passages, usually associated with the coral Pocillopora, generally with three to five individuals per coral head (Ref. 7247). Feeds on benthic algaes (Ref. 89972). 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). Diurnal species (Ref. 54980; 113699).
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
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=0.01995 (0.00926 - 0.04297), b=2.99 (2.80 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
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0 |
Résilience (Réf. 120179) |
Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low vulnerability (18 of 100). 🛈 |
Nutriments (Ref. 124155) |
Calcium = 152 [74, 238] mg/100g; Iron = 0.848 [0.502, 1.437] mg/100g; Protein = 18.2 [17.1, 19.4] %; Omega3 = 0.121 [0.069, 0.204] g/100g; Selenium = 20.4 [10.9, 39.1] μg/100g; VitaminA = 110 [31, 374] μg/100g; Zinc = 1.97 [1.30, 2.90] mg/100g (wet weight); |