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Acanthuriformes (Surgeonfishes) >
Pomacanthidae (Angelfishes)
Etymology: Chaetodontoplus: Greek, chaite = hair + Greek, odous = teeth + Greek, plous, ous, oo = crossing (Ref. 45335); vanderloosi: Named for Mr. Robert Vanderloos, who collected the holotype..
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 6 - 9 m (Ref. 77039). Tropical
Western Pacific: Papua New Guinea.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 12.5 cm SL con đực/không giới tính; (Ref. 77039)
Short description
Khóa để định loại | Hình thái học | Sinh trắc học
Các tia vây lưng cứng (tổng cộng) : 8; Các vây lưng mềm (tổng cộng) : 17; Tia cứng vây hậu môn: 3; Tia mềm vây hậu môn: 17; Động vật có xương sống: 24. This species is characterized by the following: D XIII, 17; A III, 17; pectoral rays 16-17; tiny scales, about 105-116 diagonal scale rows from upper end of gill opening to base of caudal fin; gill rakers 4-5 +11 on first arch; maximum body depth 1.9-2.0; length of preopercular spine 2.7-4.1 in HL; color of adults mainly black with pale grey head and adjacent dorsoanterior part of body; caudal fin black with broad yellow margin posteriorly; juveniles are mainly black with yellow median band from snout to forehead, yellow diagonal band from front of dorsal fin origin to pelvic fin, broad yellow margin covering most of dorsal fin, and a yellow caudal fin with black submarginal bar (Ref. 77039).
Of all coral reef fishes. this species has one of the most restricted ranges. Occurs in scattered soft and hard corals of rocky bottoms, in vicinity of sunken debris or wharves, in areas of cool upwelling, 22-24 degrees Celsius (Ref. 90102).
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Allen, G.R. and R.C. Steene, 2004. Chaedontoplus vanderloosi, a new species of angelfish (Pomacanthidae) from Papua New Guinea. aqua, J. Ichthyol. Aquat. Biol. 8(1):23-30. (Ref. 77039)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các công cụ
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03090 (0.01359 - 0.07026), b=2.89 (2.70 - 3.08), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
