分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Loricariidae (Armored catfishes)
甲鯰科 (Armored catfishes) > Loricariinae
Etymology: Rineloricaria: Greek, rhinos = nose + Latin, lorica, loricare = cuirass of corslet of leather; 1706 (Ref. 45335); aequalicuspis: Named for the shape of its tooth which has 2 cusps nearly equal in size; noun in appositon..
More on authors: Reis & Cardoso.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶
South America: Brazil.
南美洲: 巴西。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 16.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 40941)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 1; 背的軟條 (總數) : 7. Variable abdominal covering, a posterior complex of well-developed preanal plate bordered by usually 3 large polygonal plates, and, when present, an anterior complex of few, small, irregular platelets. Tip of snout with roundish naked area, not reaching the last pore of the infra-orbital ramus of the sensory canal.
Facultative air-breathing in the genus (Ref. 126274); Inhabits creeks to large rivers with shallow to deep water, dwelling among bottom rocks and stones (Ref. 40941).
用淺水區到深水域棲息於到大河的小溪, 在底部岩石與石頭之中的住處.(參考文獻 40941)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
南美洲: 巴西。
Reis, R.E. and A.R. Cardoso, 2001. Two new species of Rineloricaria from southern Santa Catarina and northeastern Rio Grande do Sul, Brazil (Teleostei: Loricariidae). Ichthyol. Explor. Freshwat. 12(4):319-332. (Ref. 40941)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 07 November 2018
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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=0.00437 (0.00197 - 0.00966), b=3.14 (2.97 - 3.31), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.5 ±0.2 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).