Frederico, R.G. & Farias, I.P. & de Araújo, M.L.G. & Charvet-Almeida, P. & Alves-Gomes, J.A. (2012)
Phylogeography and conservation genetics of the Amazonian freshwater stingray Paratrygon aiereba Müller & Henle, 1841 (Chondrichthyes: Potamotrygonidae). Neotropical Ichthyology, 10(1), 71–80
Almeida, M.P. & Lins, P.M.O. & Charvet-Almeida, P. & Barthem, R.B. (2010)
Diet of the freshwater stingray Potamotrygon motoro (Chondrichthyes: Potamotrygonidae) on Marajó Island (Pará, Brazil). Revista Brasileira de Biologia, 70(1), 155–162
Rosa, R.S. & Charvet-Almeida, P. & Diban Quijada, C.C. (2010)
Biology of the South American Potamotrygonid Stingrays. In Carrier, J.C. & Musick, J.A. & Heithaus, M.R. (Eds) Sharks and Their Relatives II: Biodiversity, Adaptive Physiology, and Conservation. CRC Press, Boca Raton: 241–282
Almeida, M.P. & Barthem, R.B. & Viana, A.S. & Charvet-Almeida, P. (2009)
Factors affecting the distribution and abundance of freshwater stingrays (Chondrichthyes: Potamotrygonidae) at Marajó Island, mouth of the Amazon River. Pan-American Journal of Aquatic Sciences, 4(1), 1–11
Charvet-Almeida, P. & Pinto de Almeida, M. & Rosa, R.S. (2009)
Plesiotrygon iwamae IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & Soto, J.M.R. & Pinto de Almeida, M. (2009)
Potamotrygon brachyura IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & Pinto de Almeida, M. (2009)
Potamotrygon castexi IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Soto, J.M.R. & Charvet-Almeida, P. & Pinto de Almeida, M. (2009)
Potamotrygon histrix IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & Rosa, R.S. & Pinto de Almeida, M. (2009)
Potamotrygon leopoldi IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & Pinto de Almeida, M. (2009)
Potamotrygon magdalenae IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
de Araújo, M.L.G. & Pinto de Almeida, M. & Rincón, G. & Charvet-Almeida, P. & Rosa, R.S. (2009)
Potamotrygon orbignyi IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Rosa, R.S. & Pinto de Almeida, M. & Charvet-Almeida, P. (2009)
Potamotrygon signata IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Luchetti, N.M. & Marques, F.P.L. & Charvet-Almeida, P. (2008)
A new species of Potamotrygonocestus Brooks & Thorson, 1976 (Eucestoda: Tetraphyllidea) from Plesiotrygon iwamae Rosa, Castello & Thorson (Mylliobatoidea: Potamotrygonidae) and a redescription of Potamotrygonocestus chaoi Marques, Brooks & Araujo, 2003. Systematic Parasitology, 70(2), 131–145
DOI: 10.1007/s11230-008-9135-9
Charvet-Almeida, P. & de Oliveira Lins, P.M. & de Almeida, M.P. (2008)
Diet composition of the whiptail stingray Dasyatis colarensis Santos, Gomes & Charvetalmeida, 2004 (Chondrichthyes: Dasyatidae) in the Colares Island region, Pará, Brazil. (Composição da dieta da arraia Dasyatis colarensis Santos, Gomes & Charvet-Almeida, 2004 (Chondrichthyes: Dasyatidae) na região da Ilha de Colares, Pará, Brasil). Arquivos de Ciências do Mar, 41(2), 29–33
de Almeida, M.P. & Barthem, R.B. & da Silva Viana, A. & Charvet-Almeida, P. (2008)
Freshwater stingray diversity (Chondrichthyes Potamotrygonidae) in the Amazon estuary. (Diversidade de raias de água doce (Chondrichthyes:Potamotrygonidae) no estuário Amazônico). Arquivos de Ciências do Mar, 41(2), 82–89
de Almeida, M.P. & Charvet-Almeida, P. & Rincon, G. & Barthem, R. (2008)
Occurrence report of Himantura schmardae (Chondrichthyes: Dasyatidae) off northern Brazil. (Registro de ocorrência de Himantura schmardae (Chondrichthyes: Dasyatidae) na Costa Norte do Brasil). Arquivos de Ciências do Mar, 41(2), 90–94
Toffoli, D. & Hrbek, T. & Goes de Araujo, M.L. & de Almeida, M.P. & Charvet-Almeida, P. & Farias, I.P. (2008)
A test of the utility of DNA barcoding in the radiation of the freshwater stingray genus Potamotrygon (Potamotrygonidae, Myliobatiformes). Genetics and Molecular Biology, 31(Suppl. 1), 324–336
DOI: 10.1590/S1415-47572008000200028
Santos, H.R.S. & Charvet-Almeida, P. (2007)
Description of females of the stingray Dasyatis colarensis SANTOS, GOMES & CHARVET-ALMEIDA, 2004 (Chondrichthyes, Myliobatiformes, Dasyatidae). Arquivos do Museu Nacional, Rio de Janeiro, 65(1), 19–25
Pedroso, C.M. & Jared, C. & Charvet-Almeida, P. & Almeida, M.P. & Garrone Neto, D. & Lira, M.S. & Haddad, V. & Barbaro, K.C. & Antoniazzi, M.M. (2007)
Morphological characterization of the venom secretory epidermal cells in the stinger of marine and freshwater stingrays. Toxicon, 50(5), 688–697
DOI: 10.1016/j.toxicon.2007.06.004
Charvet-Almeida, P. & Faria, V. & Furtado, M. & Cook, S.F. & Compagno, L.J.V. & Oetinger, M.I. (2007)
Pristis perotteti IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & de Almeida, M.P. (2006)
Dasyatis colarensis IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & de Almeida, M.P. (2006)
Dasyatis geijskesi IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & de Carvalho, M.R. (2006)
Dasyatis hypostigma IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & de Almeida, M.P. (2006)
Himantura schmardae IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Lessa, R. & Charvet-Almeida, P. & Santana, F.M. & Almeida, Z. (2006)
Isogomphodon oxyrhynchus IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Adams, W.F. & Fowler, S.L. & Charvet-Almeida, P. & Faria, V. & Soto, J.M.R. & Furtado, M. (2006)
Pristis pectinata IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & de Araujo, G. & de Almeida, M.P. (2005)
Reproductive Aspects of Freshwater Stingrays (Chondrichthyes: Potamotrygonidae) in the Brazilian Amazon Basin. Journal of Northwest Atlantic Fishery Science, 35, 165–171
DOI: 10.2960/J.v35.m502
Almeida, M.P. & Viana, A.S. & Charvet-Almeida, P. & Barthem, R.B. (2005)
Reproductive biology of Potamotrygon scobina Garman, 1913 (Chondrichthyes: Potamotrygonidae) in the Marajó Bay region, Pará, Brazil [Abstract]. American Elasmobranch Society 21th Annual Meeting, Tampa, Florida
Charvet-Almeida, P. & Almeida, M.P. & Albernaz, A.L.M. (2005)
Distribution of elasmobranchs in the Brazilian Amazon River floodplain [Abstract]. American Elasmobranch Society 21th Annual Meeting, Tampa, Florida
Charvet-Almeida, P. & Rosa, R.S. & Almeida, M.P. (2005)
Paratrygon aiereba: A multi-species complex (Chondrichthyes: Potamotrygonidae) [Abstract]. American Elasmobranch Society 21th Annual Meeting, Tampa, Florida
Santos, H.R.S. & Gomes, U.L. & Charvet-Almeida, P. (2004)
A new species of whiptail stingray of the genus Dasyatis Rafinesque, 1810 from the southwestern Atlantic Ocean (Chondrichthyes: Myliobatiformes: Dasyatidae). Zootaxa, 492, 1–12
Charvet-Almeida, P. & de Araújo, M.L.G. & de Almeida, M.P. (2004)
Reproductive Aspects of Freshwater Stingrays (Chondrichthyes: Potamotrygonidae) in the Brazilian Amazon Basin [Abstract]. Symposium Proceedings International Congress on the Biology of Fish, Manaus, Brazil: 35–40
Bragança, A.J.M. & Charvet-Almeida, P. & Barthem, R.B. (2004)
Preliminary Observations on the Feeding of the Freshwater Stingrays Potamotrygon orbignyi, Potamotrygon scobina and lesiotrygon iwamae (Chondrichthyes: Potamotrygonidae) in the Cotijuba Island Region - Pará - Brazil. Symposium Proceedings International Congress on the Biology of Fish, Manaus, Brazil: 41–52
de Araújo, M.L.G. & Charvet-Almeida, P. & de Almeida, M.P. (2004)
Conservation Status of Freshwater Stingrays (Chondrichthyes: Potamotrygonidae) in the Brazilian Amazon. Symposium Proceedings International Congress on the Biology of Fish, Manaus, Brazil: 53–63
Mcdavitt, M.T. & Charvet-Almeida, P. (2004)
Quantifying trade in sawfish rostra: two examples. Shark News, Newsletter of the IUCN Shark Specialist Group, 16, 10–11
de Almeida, M.P. & Charvet-Almeida, P. (2004)
Potamotrygon scobina IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. (2004)
Schroederichthys tenuis IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & de Almeida, M.P. (2004)
Potamotrygon schuemacheri IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Charvet-Almeida, P. & Almeida, M.P. (2003)
Fishery, uses and conservation of freshwater stingrays (Chondrichthyes: Potamotrygonidae) in the Marajó Bay (Brazil) [Abstract]. American Elasmobranch Society 19th Annual Meeting, Manaus, Brazil
Charvet-Almeida, P. & de Araújo, M.L.G. & Rosa, R.S. & Rincón, G. (2002)
Neotropical Freshwater Stingrays: diversity and conservation status. Shark News, Newsletter of the IUCN Shark Specialist Group, 14, 1–2
Charvet-Almeida, P. (2002)
Sawfish trade in the north of Brazil. Shark News, Newsletter of the IUCN Shark Specialist Group, 14, 9