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Characiformes (Characins) >
Ctenoluciidae (Pike-characids)
Etymology: Ctenolucius: Greek, kteis, ktenos = comb + Latin, lucius = pike (Ref. 45335).
Eponymy: Barton Appler Bean (1860–1947) was the younger brother of T H Bean. [...] (Ref. 128868), visit book page.
More on author: Fowler.
Issue
Redescribed with synonymy in Vari (1995:52).
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
; Nước ngọt Tầng nổi; pH range: 5.5 - 7.0; dH range: ? - 15. Tropical; 23°C - 26°C (Ref. 2060)
Central and South America: Río Atrato and Río San Juan of northwestern Colombia and Pacific drainage rivers of Panama as far west as the Río Santa Maria system in Veraguas Province.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 28.6 cm SL con đực/không giới tính; (Ref. 13118)
Short description
Khóa để định loại | Hình thái học | Sinh trắc học
Các tia vây lưng cứng (tổng cộng) : 0; Các vây lưng mềm (tổng cộng) : 9 - 11; Tia cứng vây hậu môn: 0; Tia mềm vây hậu môn: 10 - 13; Động vật có xương sống: 45 - 48. Can be distinguished from C. hujeta by differences in body pigmentation, number of vertebrae, relative least depth of caudal peduncle, the alignment of the articulation between the sixth infraorbital and supraorbital, and number of lateral line scales.
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Vari, R.P., 1995. The Neotropical fish family Ctenoluciidae (Teleostei: Ostariophysi: Characiformes): supra and intrafamilial phylogenetic relationships, with a revisionary study. Smithson. Contri. Zool. No. 564, 97 p. (Ref. 13118)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Các công cụ
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7578 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00347 (0.00149 - 0.00806), b=3.14 (2.93 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 4.0 ±0.62 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).