Identity and locality
Guyanancistrus teretirostris Fisch-Muller, Mol & Covain, 2018
Upper Parú de Oeste, border region Suriname–Brazil
Diagnostic evidence and naming
2018 type from upper Parú de Oeste distinguishes this rounded-snouted species using head/body proportions, fin lengths and COI markers. Different from slender tenuis of upper Jari. The independent catalog places the type in a Paru de Oeste tributary near the Sipaliwini–Paru savannah; no captive breeding report is established.
Breeding and genetics limitations
No L number or domestic morph should be invented for this scientific name.
Original references
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Public Discord research discussion
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