分類 / Names
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Kurtiformes (Nurseryfishes, cardinalfishes.) >
Apogonidae (Cardinalfishes) > Apogoninae
Etymology: Astrapogon: Greek, astra = ray + Greek, pogon = chin, beard (Ref. 45335).
More on author: Cope.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 1 - 40 m (Ref. 26938). Tropical; 32°N - 24°S
Western Central Atlantic: Bermuda, Florida (USA), and Bahamas to the Antilles (Ref. 26938) and Rio de Janeiro, Brazil (Ref. 57756).
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm SL オス/雌雄の選別がない; (Ref. 26938)
簡単な記述
検索表 | 形態学 | 形態計測学
Preopercle smooth, scales smooth, no scales on midline in front of dorsal fin.
Prefers clear insular waters of oceanic islands (Ref. 9626). Has a commensal relationship with the conch shell Lobatus gigas (where it is found in the mantle cavity) and with the bivalve Atrina rigida (Ref. 9626). Emerges at night from the conch shell to feed on small crustaceans. Males brood the eggs in their mouths. (Ref. 26938).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Are mouthbrooders (Ref. 240, 58876). Distinct pairing during courtship and spawning (Ref. 205).
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
Human uses
水産業: 商業; 水族館・水槽: 商業
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 24.8 - 28, mean 27.1 °C (based on 188 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00528 - 0.02384), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.5 ±0.50 se; based on food items.
回復力 (Ref.
120179): 高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 157 [94, 300] mg/100g; Iron = 1.09 [0.64, 1.75] mg/100g; Protein = 18.9 [17.9, 20.0] %; Omega3 = 0.177 [0.105, 0.300] g/100g; Selenium = 30.2 [15.5, 56.9] μg/100g; VitaminA = 99.3 [34.8, 288.1] μg/100g; Zinc = 2.17 [1.45, 3.08] mg/100g (wet weight);