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) > Hypoptopomatinae
Etymology: Hisonotus: Greek, isos = equal + Greek, noton = back (Ref. 45335).
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.
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
South America: Arroyo Tirica in Misiones, Argentina.
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 4.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 72404)
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. Presence of 20-22 lateral plates; 5 branched anal-fin rays. Absence of pad on snout tip. Blunt and deep snout, snout 45.5-50.9% in HL; eye 13.4-17.1% in HL. Absence of predorsal unpaired plates. Vent completely covered by two rows of large lateral platelets and one median series with irregular plates (Ref. 72404).
Body shape (shape guide): elongated.
Facultative air-breathing in the genus (Ref. 126274); Inhabits stream with two different environment, one which has the natural vegetation of the region and the other one which has introduced coniferous trees. This fish occurs in the portion of the stream where a plantation of small coniferous trees exposes the brook completely to sunlight (Ref. 72404).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Azpelicueta, M.M., A.E. Almirón, J.R. Casciotta and S. Koerber, 2007. Hisonotus hungy sp.n. (Siluriformes, Loricariidae) a new species from arroyo Tirica, Misiones, Argentina. Rev. Suisse Zool. 114(3):591-598. (Ref. 72404)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
瀕危 (EN) (B1ab(iii)); Date assessed: 28 November 2020
人類使用
工具
特別的報告
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網路資源
基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00977 (0.00436 - 0.02192), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
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0 |
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |