PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Biodiversity Taxonomy Zoology Freshwater Biology José R.F. Silva PeerJ Author Summary Past or current institution affiliations Universidade Federal do Ceará PeerJ Contributions Articles 1 June 29, 2020 A new species of freshwater crab genus Fredius Pretzmann, 1967 (Crustacea: Brachyura: Pseudothelphusidae) from a naturally isolated orographic forest enclave within the semiarid Caatinga in Ceará, northeastern Brazil Livanio C. Santos, Marcos Tavares, José R.F. Silva, Marcelo Cervini, Allysson P. Pinheiro, William Santana https://doi.org/10.7717/peerj.9370 PubMed 32655990
