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Kurtiformes (Nurseryfishes, cardinalfishes.) >
Apogonidae (Cardinalfishes) > Apogoninae
Etymology: Apogon: Greek, a = without + Greek pogon = chin, beard (Ref. 45335).
More on authors: Jordan & Seale.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 4 - 21 m (Ref. 89972). Tropical; 30°N - 28°S
Indo-Pacific: Rodriquez (Ref. 33390); then Christmas Island in the eastern Indian Ocean (Ref. 30874) to the Tuamoto Islands, north to Ryukyu Islands, south to Rapa.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm TL con đực/không giới tính; (Ref. 30874); common length : 4.0 cm SL con đực/không giới tính; (Ref. 37816)
Các tia vây lưng cứng (tổng cộng) : 7; Các vây lưng mềm (tổng cộng) : 9; Tia cứng vây hậu môn: 2; Tia mềm vây hậu môn: 8. Second spine in first dorsal fin thick and tall, almost reaching end of second dorsal fin base, when folded down (Ref. 48635).
Occurs in sheltered reef flats, lagoons, and seaward reefs (Ref. 1602). Usually only found at night to depths of 25 m (Ref. 48635). Solitary and secretive (Ref 90102).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Các công cụ
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 25.4 - 29.3, mean 28.3 °C (based on 2102 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00680 - 0.03071), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.5 ±0.50 se; based on food items.
Thích nghi nhanh (Ref.
120179): Chiêù cao, thời gian nhân đôi của chủng quần tối thiểu là dưới 15 tháng (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 181 [88, 323] mg/100g; Iron = 1.14 [0.63, 2.07] mg/100g; Protein = 18.6 [17.4, 19.8] %; Omega3 = 0.126 [0.064, 0.243] g/100g; Selenium = 32.2 [14.8, 67.7] μg/100g; VitaminA = 54.8 [15.1, 202.0] μg/100g; Zinc = 2.01 [1.27, 3.10] mg/100g (wet weight);