分類 / 名前
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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.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
; 新鮮な水 底生の. Tropical
South America: Upper Paru de Oeste River.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 12.9 cm SL オス/雌雄の選別がない; (Ref. 90209)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 7; 肛門の骨: 1; 臀鰭: 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).
Body shape (shape guide): elongated.
Facultative air-breathing in the genus (Ref. 126274)
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
用具
特記事項
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インターネットの情報源
モデルに基づく推定値
系統多様性指数 (参照 82804) |
PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00398 (0.00186 - 0.00854), b=3.11 (2.93 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
2.5 ±0.2 se; based on size and trophs of closest relatives |
回復力 (参照 120179) |
手段, 1.4年~4.4年の倍増期間の最小個体群 (Preliminary K or Fecundity.). |
漁業の脆弱性 (Ref. 59153) |
Low to moderate vulnerability (32 of 100). 🛈 |