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) > Hypostominae
Etymology: Hypostomus: Greek, hypo = under + Greek, stoma = mouth (Ref. 45335).
Eponymy: Charles Wilson was an Indianapolis businessman, who not only helped finance Eigenmann’s trip to Brazil but went along with him and collected many specimens himself, including the holotype of this species. (Ref. 128868), visit book page.
More on author: Eigenmann.
Issue
No recent work; see Eigenmann (1922:74, pl. 9 fig. 5, pl. 10 fig. 1) for a complementary description of type specimens.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
South America: Truando River basin in the Atrato River drainage, Colombia.
南美洲: Atrato 河流域的 Truando 河流域。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 32.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 36713)
Facultative air-breathing in the genus (Ref. 126274)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
南美洲: Atrato 河流域的 Truando 河流域。
Armbruster, J.W., D.C. Werneke and M. Tan, 2015. Three new species of saddled loricariid catfishes, and a review of Hemiancistrus, Peckoltia, and allied genera (Siluriformes). Zookeys 480:97-123. (Ref. 99824)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
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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=0.01622 (0.00733 - 0.03589), b=2.96 (2.79 - 3.13), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
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 (23 of 100).
