Parotocinclus maculicauda (Parotocinclus maculicauda)
Parotocinclus maculicauda is a spotted-tail stream loricariid from Brazil’s Atlantic drainages — more of a riffle dwarf than a still-water oto,…
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Macrotocinclus Affinis (Macrotocinclus affinis)
Macrotocinclus affinis, the golden oto of Rio de Janeiro drainages, is a small Atlantic-forest rasper with a warm gold wash — split from Otocincl…
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Otocinclus Macrospilus (Otocinclus macrospilus)
Otocinclus macrospilus is a small Peruvian dwarf suckermouth that lives in a grazing school — a biofilm specialist that starves in new tanks, not…
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