Dantas IS, Bispo SJF, Salles ROL, Gonzalez RC. A case of iris heterochromia in Lancehead Bothrops erythromelas, from northeastern Brazil (Serpentes: Viperidae). HB [Internet]. 2026 May 6 [cited 2026 Jun. 15];13(1):136-9. Available from: https://hb.sbherpetologia.org.br/index.php/hb/article/view/210