The Glint Beetle family is a family that consists of the Iridescent Glint Beetle. This family has appeared in Pikmin 2 and Pikmin 4.
Iridescent Glint Beetle[]

The Iridescent Glint Beetle is an enemy in Pikmin 2 and Pikmin 4. They resemble golden, sparkling Iridescent Flint Beetles, but are much rarer; the majority of these creatures are found underground, with only two appearances above ground.
Above ground, the Iridescent Glint Beetle drops three random-colored 5-pellets and then two doses of Ultra-Spicy Spray when hit with a Pikmin. Underground, the pellets are swapped for three doses of nectar. Occasionally, depending on where it is located, this creature drops a treasure instead.