分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Pseudopimelodidae (Bumblebee catfishes, dwarf marbled catfishes)
Etymology: Microglanis: Greek, mikros = small + Greek, glanis = a fish that can eat the bait without touching the hook; a cat fish (Ref. 45335); malabarbai: The specific name honors Luiz Roberto Malabarba for his active contribution to the knowledge of the Neotropical ichthyofauna..
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 大洋性. 热带
South America : known only from the Rio Ijuí, a tributary of the middle Rio Uruguay, Rio Grande do Sul, Brazil.
南美洲 : 已知只来自 Rio Ijui ,中央 Rio 乌拉圭,巴西的南里约格朗德的一个支流了。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 5.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 94156)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
南美洲 : 已知只来自 Rio Ijui ,中央 Rio 乌拉圭,巴西的南里约格朗德的一个支流了。
Bertaco, V.A. and A.R. Cardoso, 2005. A new species of Microglanis (Siluriformes: Pseudopimelodidae) from the rio Uruguay drainage, Brazil. Neotrop. Ichthyol. 3(1):61-67. (Ref. 54477)
世界自然保护联盟红皮书 (Ref. 130435)
临近濒危 (NT) (B1b(iii)); 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=0.00646 (0.00264 - 0.01578), b=3.09 (2.88 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).