The Fish Portal @OliverKnott_aquascaper
The Fish Portal  @OliverKnott_aquascaper
Uploaded April 2026 | Updated September 2026, 1 week ago
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The golden trout commonly seen in fisheries is usually not a separate species, but a golden color variant of the rainbow trout (Oncorhynchus mykiss). It originated through a genetic pigment mutation and was selectively bred because of its striking yellow-orange appearance.

Unlike true albinos, these fish usually have normal dark eyes. Rare in the wild, but highly popular in stocked ponds and sport fishing waters.

#goldenrainbowtrout
#oncorhynchusmykiss
#aquaculture
#aquarium
#fishkeeping
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The Fish Portal

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