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Blenniiformes (Blennies) >
Chaenopsidae (Pike-, tube- and flagblennies)
Etymology: Acanthemblemaria: Greek, akantha = thorn + Greek, emblema, -atos, anything that is nailed, knocked in; also anything with bass or high relief (Ref. 45335).
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin récifal; profondeur 1 - 12 m (Ref. 13628). Tropical; 20°N - 7°N, 177°W - 58°W (Ref. 56277)
Western Central Atlantic: Bahamas and Florida, USA to Curaçao (Ref. 5521). Caribbean, including Antilles (Ref. 26938).
Longueur à la première maturité / Taille / Poids / Âge
Maturité: Lm 1.8, range 2 - ? cm
Max length : 3.1 cm TL mâle / non sexé; (Ref. 51458)
Épines dorsales (Total) : 20 - 22; Rayons mous dorsaux (Total) : 13 - 16; Épines anales: 2; Rayons mous anaux: 21 - 25.
Body shape (shape guide): elongated.
Inhabits small patch reefs surrounded by white sand (Ref. 5521). Observed primarily on dead surfaces of elkhorn coral (Acropora palmata), but significantly more males than females were found on live coral surfaces. Males occurred twice as frequently as females in the vacated constructed tubes of serpulid worms or vermetid mollusks that provided greater surface for egg deposition (Ref. 47880). Feed mainly on planktonic calanoid copepods (Ref. 94105).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)
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
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Sources Internet
Estimations basées sur des modèles
Température préférée (Réf.
123201): 27.1 - 28.4, mean 27.9 °C (based on 269 cells).
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00224 - 0.01232), b=3.07 (2.86 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (tmax=4 (aquarium)).
Vulnérabilité de la pêche (Ref.
59153): Low vulnerability (10 of 100).
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Nutriments (Ref.
124155): Calcium = 246 [110, 532] mg/100g; Iron = 0.984 [0.519, 1.862] mg/100g; Protein = 17.8 [16.5, 19.0] %; Omega3 = 0.108 [0.049, 0.231] g/100g; Selenium = 14.2 [5.3, 38.1] μg/100g; VitaminA = 561 [151, 2,098] μg/100g; Zinc = 2.69 [1.61, 4.26] mg/100g (wet weight);