Brazilian fleas (Hexapoda: Siphonaptera): diversity, host associations, and new records on small mammals from the Atlantic Rainforest, including Rickettsia screening. - Pesenato, Isabella Pereira; de Oliveira Jorge Costa, Jaciara; de Castro Jacinavicius, Fernando; Bassini-Silva, Ricardo; Soares, Herbert Sousa; Fakelmann, Thiago; Castelli, Giovanna Nosberto; Maia, Gledson Bandeira; Onofrio, Valeria Castilho; Nieri-Bastos, Fernanda Aparecida; Marcili, Arlei (Parasites & Vectors, 2025)