分類 / 名稱
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); misionera: The specific name, misionera, refers to Misiones, the Argentinian Province containing the type-locality.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 居於水底的. 亞熱帶的
South America: Paraná and Uruguay River basins in Argentina.
南美洲: 在阿根廷的 Parana 與烏拉圭河流域。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 9.7 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Distinguished from all other species in the genus by the following combination of characters: anterior abdomen covered by plates, except for the area corresponding to the pectoral girdle, which usually lacks plates, when present in this region, plates are relatively small and few; posterior abdomen with a well-developed preanal plate, bordered anteriorly by a series of 3-5 usually polygonal plates; premaxillary and dentary teeth with unequal-sized cusps; uppermost caudal ray not prolonged in a filament; and snout tip with an oval naked area not reaching the last pore of the infraorbital sensory canal (Ref. 54478).
Body shape (shape guide): elongated.
在組合特徵之後在本屬中與所有的其他種區分了藉由: 前面的腹部被碟蓋著了, 除了被對應到肩帶的區域,這通常缺乏碟, 當存在時在這一個區域中，碟是相當小與很少的; 在後部腹部有發展良好的被前面邊緣為一系列的 3-5 通常多角形的碟的肛門前的碟; 上頜骨前的與齒骨牙齒有不相等的-大小了尖頭; 最上面的尾部鰭條不在一個絲狀突起延長; 而且吻頂端有一個，橢圓形的裸露區不達到眶下知覺管的最後孔。 (參考文獻 54478)
Facultative air-breathing in the genus (Ref. 126274); Inhabits small streams with swift current over rocky and sandy bottoms (Ref. 54478). Active mainly during the night and seeks shelter between rocks, gravel and crevices during the day (Ref. 54478).
用在岩質與砂質底部上的湍急水流棲息於小的溪流。 (參考文獻 54478) 活躍的主要地夜晚時與找尋在岩石，礫石與裂隙之間隱匿在白天期間.(參考文獻 54478)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
南美洲: 在阿根廷的 Parana 與烏拉圭河流域。
Rodriguez, M.S. and A.M. Miquelarena, 2005. A new species of Rineloricaria (Siluriformes: Loricariidae) from the Paraná and Uruguay River basins, Misiones, Argentina. Zootaxa 945:1-15. (Ref. 54478)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
易受傷害 (VU) (B1ab(iii)); Date assessed: 31 July 2023
人類使用
漁業: 沒有興趣
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基於模型的估計
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00468 (0.00208 - 0.01054), b=3.11 (2.93 - 3.29), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 2.6 ±0.2 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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