Richness of hard ticks (Acari: Ixodidae) from Eastern Brazilian Amazonia, state of Pará, Brazil - Pacheco, Richard de Campos; Martins, Thiago Fernandes; Semedo, Thiago B. F; Morais, Drausio H; Soares, Herbert Sousa; Melo, Andréia Lima Tomé; Minervino, Antonio Humberto Hamad; Bernardi, Leopoldo Ferreira de Oliveira; Acosta, Igor da Cunha Lima; Costa, Francisco B; Sousa, Ezequiel da S; Gennari, Solange Maria; et al. (International Journal of Acarology, 2021)