Issue
See Steindachner (1911c:432, as Ancistrus stigmaticus) for a description of species, Muller (1989:894, fig. 4, tab. 3) for morphological data and illustration of the lectotype, Buck and Sazima (1995, as Ancistrus sp.) for ecological observations and illustration of living specimen, and Montoya-Burgos et al. (1997: fig. 4; 1998: figs. 3, 5, 6) for phylogenetic relationships based on 12S and 16S mitochondrial rRNA gene sequences (EMBL/GenBank Y08279, Y08327).
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
; Nước ngọt gần đáy. Tropical
South America: Atlantic coastal drainage of eastern Brazil, from Macacú River in the north to Maquiné River in the south.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 14.2 cm SL con đực/không giới tính; (Ref. 36713)
Facultative or obligate air-breathing (Ref. 126274)
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Fisch-Muller, S., 2003. Loricariidae-Ancistrinae (Armored catfishes). p. 373-400. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36713)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các nghề cá: không ích lợi (thú vị)
Các công cụ
Special reports
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Các nguồn internet
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=0.01230 (0.00672 - 0.02252), b=2.95 (2.80 - 3.10), in cm total length, based on LWR estimates for this species & Genus-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).
