Classificação / Names
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Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Loricariinae
Etymology: Cteniloricaria: Greek, kteis, ktenos = comb + Latin, lorica, loricare = cuirass of corslet of leather; 1706 (Ref. 45335); napova: The specific name 'napova' is from the Amerindian Trio-Wayana meaning thank you, to honor the Trio people from Sipaliwini who offered these fish. Name used in apposition.
apposition.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce demersal. Tropical
South America: Upper Paru de Oeste River.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 12.9 cm SL macho/indeterminado; (Ref. 90209)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Raios dorsais moles (total) : 7; Espinhos anais: 1; Raios anais moles: 5. Distinguished from its only congener Cteniloricaria platystoma by its distinctly spotted color pattern (vs indistinctly marbled), and its specific barcode sequence. Additional characters useful to separate this species from Cteniloricaria platystoma are the following: greater predorsal length (mean = 30.91 ± 0.38% of SL vs 29.91 ± 0.90 in Cteniloricaria platystoma; HSD, p-value < 0.0001); anus to pectoral-fin origin length (mean = 23.92 ± 0.89% of SL vs 23.31 ± 0.93; HSD, p-value = 0.0429); body width at dorsal- fin origin (mean = 15.17 ± 0.61% of SL vs 14.62 ± 0.91; HSD, p-value = 0.0228); body depth at dorsal-fin origin (mean = 10.04 ± 0.69% of SL vs 9.16 ± 1.00; HSD, p-value = 0.0012); head depth (mean = 42.21 ± 2.37% of HL vs 40.83 ± 2.85; HSD, p-value = 0.029); and more numerous premaxillary teeth (mean = 47 ± 6 vs 40 ± 12; HSD, p-value = 0.0099) (Ref. 90209).
Facultative air-breathing in the genus (Ref. 126274)
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Covain, R., S. Fisch-Muller, J.I. Montoya-Burgos, J.H. Mol, P.-Y. Le Bail and S. Day, 2012. The Harttiini (Siluriformes, Loricariidae) from the Guianas: a multi-table approach to assess their diversity, evolution, and distribution. Cybium 36(1):115-161. (Ref. 90209)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-2)
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00181 - 0.00834), b=3.12 (2.94 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 2.5 ±0.2 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
