Yellow-sided
A variant of Green-cheeked conure (Pyrrhura molinae)

A recessive mutation lightening the chest and flanks to yellow/lime with brighter red belly suffusion. One of the earliest and most popular green-cheek colors.
Keeper tips for this variant
Husbandry is identical to normals; yellow-sided combine with turquoise/opaline to make the popular 'pineapple' and designer fusions, so check lineage if you intend to breed.