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Siluriformes (Catfishes) >
Pseudopimelodidae (Bumblebee catfishes, dwarf marbled catfishes) > Batrochoglaninae
Etymology: Microglanis: Greek, mikros = small + Greek, glanis = a fish that can eat the bait without touching the hook; a cat fish (Ref. 45335).
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar dasar (demersal). Subtropical
South America: Argentina.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 4.4 cm SL jantan/; (Ref. 128461)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
It is distinguished by a thin dark stripe along the middle of the trunk from dorsal-fin origin to end of adipose fin, the absence of a pale area in the nuchal region, and having short serrae on anterior margin of pectoral-fin spine.
It is found in river basins with slow water flow and muddy sandy bottoms. The largest speciment observed was 4.4 cm, standard length, in Argentina. Maximum depth was approximately 0.4 m at the type locality.
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Terán, G.E., L.R. Jarduli, F. Alonso, J.M. Mirande and O.A. Shibatta, 2016. Microglanis nigrolineatus, a new species from northwestern Argentina (Ostariophysis: Pseudopimelodidae). Ichthyol. Explor. Freshwaters 27:193-202. (Ref. 128461)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
Rentan (VU) (B1ab(iii); D2); Date assessed: 16 December 2020
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: tidak ada kepentingan
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00292 - 0.01638), b=3.12 (2.91 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Kerentanan Penangkapan Ikan (Ref.
59153): Low vulnerability (10 of 100).
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