Rhynchactis macrothrix

{{Short description|Species of fish}}

{{Speciesbox

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| taxon = Rhynchactis macrothrix

| authority = Bertelsen & Pietsch, 1998

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Rhynchactis macrothrix is a species of whipnose angler found in the Atlantic and western Indian Oceans where it is found at depths of around {{convert|2000|m|ft}}. This species grows to a length of {{convert|13|cm|in}} SL.