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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 authors: Quoy & Gaimard.
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক রীফ সংশ্লিষ্ট; অ_ পরিযায়ী; গভীরতার পরিসীমা 0 - 6 m (Ref. 9710). Tropical; 27°C - 29°C (Ref. 130602); 2°S - 34°S, 28°E - 65°E (Ref. 56029)
Western Indian Ocean: between Kenya and Natal, South Africa; also Aldabra, Madagascar, Réunion and Mauritius.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 16.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 4391)
পৃষ্ঠীয় কাঁটা (মোট ) : 13; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 12 - 14; পায়ূ কাঁটা : 2; পায়ূর নরম পাখনা্তুন্ড: 11 - 12. With a prominent black blotch larger than eye on the middle of caudal peduncle.
Adults inhabit coral and rocky reefs with some wave action (Ref. 9710) while juveniles are usually found in shallow water zones in lagoons and flat bottom areas. Feed on algae and sometimes on crustaceans and small invertebrates. Solitary or in loose aggregations (Ref. 9710). 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).
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
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)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
মৎস্য: আকর্ষণবিহীণ
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Preferred temperature (Ref.
123201): 23.9 - 28, mean 26.9 °C (based on 273 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02188 (0.00932 - 0.05134), b=3.08 (2.89 - 3.27), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.0 ±0.36 se; based on food items.
স্থিতিস্থাপক (Ref.
120179): উচ্চ, সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৫ মাস (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 90.9 [47.3, 145.1] mg/100g; Iron = 0.678 [0.400, 1.111] mg/100g; Protein = 18.5 [17.3, 19.6] %; Omega3 = 0.0952 [, ] g/100g; Selenium = 18 [10, 35] μg/100g; VitaminA = 84.7 [24.5, 274.6] μg/100g; Zinc = 1.55 [1.05, 2.27] mg/100g (wet weight);
