Mating, courtship, and territorial behaviors of Polychrus acutirostris (Squamata: Polychrotidae) in a Caatinga area of Northeastern Brazil - Delfino de Sousa, Juliana; de Araújo Almeida, Maria Eduarda; Nogueira de Carvalho Kokubum, Marcelo (Herpetologia Brasileira, 2026)