Correios’ Fauna do Cerrado Brasileiro issue comprises five R$6.30 stamps released on 11 September 2026 in Brasília. The subjects are the jataí-da-terra bee, piaba-dourada fish, perereca-do-grande-sertão frog, the lizard Enyalius capetinga and a stonefly representing benthic fauna.

Official bulletin 10/2026 specifies offset printing by the Brazilian Mint on gummed chalky paper, with 100,000 stamps in total, 20,000 of each design. Each stamp measures 76 × 38 mm and the sheets contain ten stamps. The designs combine photography and computer graphics.