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Helminth parasites of South American fishes: current status and characterization as a model for studies of biodiversity

Published online by Cambridge University Press:  18 November 2016

J.L. Luque ,
F.B. Pereira ,
P.V. Alves ,
M.E. Oliva  and
J.T. Timi
J.L. Luque*
Affiliation:
Departamento de Parasitologia Animal, Universidade Federal Rural do Rio de Janeiro, CP 74.540, Seropédica, Rio de Janeiro, 23851-970, Brazil
F.B. Pereira
Affiliation:
Departamento de Parasitologia Animal, Universidade Federal Rural do Rio de Janeiro, CP 74.540, Seropédica, Rio de Janeiro, 23851-970, Brazil
P.V. Alves
Affiliation:
Programa de Pós-Graduação em Biologia Animal, Universidade Federal Rural do Rio de Janeiro, Seropédica, Rio de Janeiro, 23890-000, Brazil
M.E. Oliva
Affiliation:
Instituto de Ciencias Naturales Alexander von Humboldt, Facultad de Ciencias del Mar y Recursos Biológicos, Universidad de Antofagasta, Angamos 601 Antofagasta, 1270300, Chile Instituto Milenio de Oceanografía, Universidad de Concepción
J.T. Timi
Affiliation:
Laboratorio de Ictioparasitología, Instituto de Investigaciones Marinas y Costeras (IIMyC), Universidad Nacional de Mar del Plata-CONICET, Facultad de Ciencias Exactas y Naturales, Funes 3350, (7600) Mar del Plata, Argentina
*
*E-mail: luqueufrrj@gmail.com
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Abstract

The South American subcontinent supports one of the world's most diverse and commercially very important ichthyofauna. In this context, the study of South American fish parasites is of increased relevance in understanding their key roles in ecosystems, regulating the abundance or density of host populations, stabilizing food webs and structuring host communities. It is hard to estimate the number of fish parasites in South America. The number of fish species studied for parasites is still low (less than 10%), although the total number of host–parasite associations (HPAs) found in the present study was 3971. Monogeneans, with 835 species (1123 HPAs, 28.5%), and trematodes, with 662 species (1127 HPAs, 30.9%), are the more diverse groups. Data gathered from the literature are useful to roughly estimate species richness of helminths from South American fish, even though there are some associated problems: the reliability of information depends on accurate species identification; the lack of knowledge about life cycles; the increasing number of discoveries of cryptic species and the geographically biased number of studies. Therefore, the closest true estimations of species diversity and distribution will rely on further studies combining both molecular and morphological approaches with ecological data such as host specificity, geographical distribution and life-cycle data. Research on biodiversity of fish parasites in South America is influenced by problems such as funding, taxonomic impediments and dispersion of research groups. Increasing collaboration, interchange and research networks in the context of globalization will enable a promising future for fish parasitology in South America.

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Type
Review Article
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Journal of Helminthology , Volume 91 , Issue 2 , March 2017 , pp. 150 - 164
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Copyright © Cambridge University Press 2016 

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References

Alarcos, A.J., Pereira, A.N., Taborda, N.L., Luque, J.L. & Timi, J.T. (2016) Parasitological evidence of stocks of Paralichthys isosceles (Pleuronectiformes: Paralichthyidae) at small and large geographical scales in South American Atlantic coast. Fisheries Research 173, 221–228.Google Scholar
Alves, P.V., de Chambrier, A., Scholz, T. & Luque, J.L. (2015) A new genus and species of proteocephalidean tapeworm (Cestoda), first parasite found in the driftwood catfish Tocantinsia piresi (Siluriformes: Auchenipteridae) from Brazil. Folia Parasitologica 62, 006.Google Scholar
Amarante, C.F., Tassinari, W., Luque, J.L. & Pereira, M.J.S. (2015) Factors associated with parasite aggregation levels in fishes from Brazil. Revista Brasileira de Parasitologia Veterinária 24, 174–182.Google Scholar
Amin, O.M. (2000) Acanthocephala in the Neotropical region. pp. 167–174 in Salgado Maldonado, G., García-Aldrete, A.N. & Vidal-Martínez, V.M. (Eds) Metazoan parasites in neotropics: A systematic and ecological perspective. Mexico, Instituto de Biologia, UNAM.Google Scholar
Arredondo, N.J. & Gil de Pertierra, A.A. (2010) Pomphorhynchus omarsegundoi sp. n. (Acanthocephala: Pomphorhynchidae), parasite of the banded knifefish Gymnotus carapo (Gymnotiformes: Gymnotidae) from the Paraná River basin, Argentina. Folia Parasitologica 57, 307–311.Google Scholar
Arredondo, N.J. & Gil de Pertierra, A.A. (2012) A new species of Neoechinorhynchus (Eoacanthocephala: Neoechinorhynchidae) from Pachyurus bonariensis (Perciformes: Sciaenidae) from the Paraná River basin in Argentina, with comments on two other species of the genus. Revue Suisse of Zoologie 119, 425–439.Google Scholar
Arredondo, N.J. & Ostrowski de Nuñez, M.C. (2013) A new species of Parspina Pearse, 1920 (Digenea: Cryptogonimidae) from Pimelodella gracilis (Valenciennes) (Siluriformes: Heptapteridae) in Paraná River basin, Argentina, and a key to the genus. Systematic Parasitology 84, 81–87.CrossRefGoogle Scholar
Arredondo, N.J., Gil de Pertierra, A.A. & de Chambrier, A. (2014) A new species of Pseudocrepidobothrium (Cestoda: Proteocephalidea) from Pseudoplatystoma fasciatum (Pisces: Siluriformes) in the Paraná River basin (Argentina). Folia Parasitologica 61, 462–472.Google Scholar
Bellay, S., Oliveira, E.F., Almeida-Neto, M., Pereira, D., Takemoto, R.M. & Luque, J.L. (2013) Developmental stage of parasites influences the structure of fish–parasite networks. PLoS One 8, e75710.Google Scholar
Bellay, S., Oliveira, E.F., Almeida-Neto, M., Abdallah, V.D., Azevedo, R.K., Takemoto, R.M. & Luque, J.L. (2015a) The patterns of organization and structure of interactions in a fish–parasite network of a Neotropical river. International Journal for Parasitology 45, 549–557.Google Scholar
Bellay, S., Oliveira, E.F., Almeida-Neto, M., Mello, M.A.R., Takemoto, R.M. & Luque, J.L. (2015b) Ectoparasites and endoparasites of fish from networks with different structures. Parasitology 142, 1–9.CrossRefGoogle ScholarPubMed
Boeger, W.A. (2011) Vernon Everett Thatcher (1929–2011). Zoologia 28, 690–691.CrossRefGoogle Scholar
Boeger, W.A., Vianna, R.T. & Thatcher, V.E. (2006) Monogenoidea. pp. 42–116 in Adis, J., Arias, J.R., Rueda-Delgado, G. & Wantzen, K.M. (Eds) Amazon fish parasites. Vol. 1. 2nd edn. Sofia, Pensoft Publishers.Google Scholar
Boeger, W.A., Ferreira, R.C., Vianna, R.T. & Patella, L. (2014a) Neotropical Monogenoidea 59. Polyonchoineans from Characidium spp. (Characiformes: Crenuchidae) from southern Brazil. Folia Parasitologica 61, 120–132.Google Scholar
Boeger, W.A., Kritsky, D.C., Domingues, M.V. & Bueno-Silva, M. (2014b) The phylogenetic position of Loimoidae Price, 1936 (Monogenoidea: Monocotylidae) based on analysis of partial rDNA sequences and morphological data. Parasitology International 63, 492–499.Google Scholar
Boeger, W.A., Pariselle, A. & Azambuja, L.P. (2015) Susanlimae ianwhittingtoni gen. nov., sp. nov. (Monogenoidea: Dactylogyridae), a dweller of the gill rakers of Pseudeutropius moolenburghae (Siluriformes: Schilbeidae) from Sumatra. Zoologia 32, 532–537.CrossRefGoogle Scholar
Borges, J.N., Cunha, L.F.G., Santos, H.L.C., Monteiro-Neto, C. & Santos, C.P. (2012) Morphological and molecular diagnosis of anisakid nematode larvae from cutlassfish (Trichiurus lepturus) off the coast of Rio de Janeiro, Brazil. PLoS One 7, e40447 Google Scholar
Borges, J.N., Cunha, L.F.G., Miranda, D.F., Monteiro-Neto, C. & Santos, C.P. (2015) Molecular studies on larvae of Pseudoterranova parasite of Trichiurus lepturus Linnaeus, 1758 and Pomatomus saltatrix (Linnaeus, 1766) off Brazilian waters. Acta Parasitologica 60, 649–653.Google Scholar
Braicovich, P.E. & Timi, J.T. (2015) Homogeneity of parasite assemblages of Dules auriga (Serranidae) in hydrographically heterogeneous sites. Journal of Fish Biology 86, 1363–1376.Google Scholar
Braicovich, P.E., Lanfrachi, A.L., Farber, M.D., Marvaldi, A.E., Luque, J.L. & Timi, J.T. (2014) Genetic and morphological evidence reveals the existence of a new family, genus and species of Echinorhynchida (Acanthocephala). Folia Parasitologica 61, 377–384.Google Scholar
Branches, B. & Domingues, M.V. (2014) A new species of Unilatus (Platyhelminthes: Monogenoidea) from the gills of Leporacanthicus galaxias Isbrücker et Nijssen (Siluriformes: Loricariidae) from Brazil. Acta Parasitologica 59, 91–97.Google Scholar
Bray, R.A., Diaz, P.E. & Cribb, T.H. (2016) Knowledge of marine fish trematodes of Atlantic and Eastern Pacific Oceans. Systematic Parasitology 93, 223–235.Google Scholar
Brooks, D.R., Mayes, M.A. & Thorson, T.B. (1981) Systematic review of cestodes infecting freshwater stingrays (Condrichthyes: Potamotrigonidae) including four new species from Venezuela. Proceedings of the Helminthological Society of Washington 48, 43–64.Google Scholar
Caira, J.N. & Jensen, K. (2014) A digest of elasmobranch tapeworms. Journal of Parasitology 100, 373–391.Google Scholar
Cantatore, D.M.P. & Timi, J.T. (2015) Marine parasites as biological tags in South American Atlantic waters, current status and perspectives. Parasitology 142, 5–24.Google Scholar
Cantatore, D.M.P., Irigoitia, M.M., Holzer, A. & Timi, J.T. (2016) Myxozoans as biological tags for stock identification of the Argentine hake, Meluccius hubbsi (Gadiformes: Merlucciidae). Parasitology 143, 732–740.Google Scholar
Carreras-Aubets, M., Repullés-Albelda, A., Kostadinova, A. & Carrassón, M. (2011) A new cryptic species of Aponurus Looss, 1907 (Digenea: Lecithasteridae) from Mediterranean goatfish (Teleostei: Mullidae). Systematic Parasitology 79, 145–159.Google Scholar
Choudhury, A. & Pérez-Ponce de León, G. (2005) The roots of historical biogeography in Latin American parasitology: The legacy of Hermann von Ihering and Lothar Szidat. pp. 45–53 in Llorente Bousquets, J. & Morrone, J.J. (Eds) Regionalización biogeográfica en Iberoamérica y tópicos afines: Primeras Jornadas Biogeográficas de la Red Iberoamericana de Biogeografía y Entomología Sistemática (RIBES XII.I-CYTED). Las Prensas de Ciencias, UNAM, México, D.F.Google Scholar
Choudhury, A., Aguirre-Macedo, M.L., Curran, S.S., Ostrowski de Núñez, M., Overstreet, R.M., Pérez-Ponce de León, G. & Santos, C.P. (2016) Trematode diversity in freshwater fishes of the Globe II: ‘New World’. Systematic Parasitology 93, 271–282.Google Scholar
Cohen, S.C., Justo, M.C.N. & Kohn, A. (2013) South American Monogenoidea parasites of fishes, amphibians and reptiles. 659 pp. Rio de Janeiro, Oficina de livros.Google Scholar
Cribb, T.H. (2016) Editorial: The biodiversity of trematodes of fishes. Systematic Parasitology 93, 219–221.CrossRefGoogle ScholarPubMed
de Chambrier, A., Scholz, T. & Kuchta, R. (2014) Taxonomic status of Woodland's enigmatic tapeworms (Cestoda: Proteocephalidea) from Amazonian catfishes: back to museum collections. Systematic Parasitology 87, 1–17.CrossRefGoogle Scholar
de Chambrier, A., Kuchta, R. & Scholz, T. (2015) Tapeworms (Cestoda: Proteocephalidea) of teleost fishes from the Amazon River in Peru: additional records as an evidence of unexplored species diversity. Revue Suisse de Zoologie 122, 149–163.Google Scholar
Dias, A.A.R.S., Castro, C.M.A., Pedroso, L.R. & Calaza, N.M. (1990) Lauro Travassos (1890–1990): Bibliografia. 142 pp. Rio de Janeiro, FIOCRUZ, Biblioteca de Manguinhos.Google Scholar
Diesing, K.M. (1850) Systema Helminthum. Vol. I. 679 pp. Vindobonae, Wilhelmum Braumüller.Google Scholar
Diesing, K.M. (1851) Systema Helminthum. Vol. II. 588 pp. Vindobonae, Wilhelmum Braumüller.Google Scholar
Diesing, K.M. (1856) Zwanzig Arten von Cephalocotyleen. Denkschriften der Kaiserlichen Akademie der Wissenschaften, Mathematisch Naturwissenschaftliche Classe 12, 23–38.Google Scholar
Dobson, A.P., Lafferty, K.D., Kuris, A.M., Hechinger, R.F. & Jetz, W. (2008) Homage to Linnaeus: how many parasites? How many hosts? Proceedings of the National Academy of Sciences, USA 105, 482–489.CrossRefGoogle ScholarPubMed
Domingues, M.V. & Marques, F.P.L. (2007) Revision of Potamotrygonocotyle Mayes, Brooks & Thorson, 1981 (Platyhelminthes, Monogenea, Monocotylidae) with descriptions of four new species from the gills of freshwater stingrays, Potamotrygon spp. (Rajiformes, Potamotrygonidae) from the La Plata river basin. Systematic Parasitology 67, 157–174.CrossRefGoogle Scholar
Domingues, M.V. & Marques, F.P.L. (2011) Phylogeny and taxonomy of Potamotrygonocotyle Mayes, Brooks & Thorson, 1981 (Monogenoidea: Monocotylidae) with a description of four new species. Journal of Helminthology 85, 353–380.Google Scholar
García-Varela, M., Pérez-Ponce de Léon, G., Aznar, F.J. & Nadler, S.A. (2013) Phylogenetic relationship among genera of Polymorphidae (Acanthocephala), inferred from nuclear and mitochondrial gene sequences. Molecular Phylogenetics and Evolution 68, 176–184.Google Scholar
García-Varela, M., Sereno-Uribe, A.L., Pinacho-Pinacho, C.D., Domínguez-Domínguez, O. & Pérez-Ponce de León, G. (2016) Molecular and morphological characterization of Austrodiplostomum ostrowskiae Dronen, 2009 (Digenea: Diplostomatidae), a parasite of cormorants in the Americas. Journal of Helminthology 90, 174–185.Google Scholar
George-Nascimento, M. & Oliva, M.E. (2015) Fish population studies using parasites from the Southeastern Pacific Ocean: considering host population changes and species body size as sources of variability of parasite communities. Parasitology 142, 25–35.CrossRefGoogle ScholarPubMed
Gibson, D.I., Bray, R.A. & Harris, E.A. (Compilers). (2005) Host–parasite database of the Natural History Museum, London. Available at http://www.nhm.ac.uk/research-curation/scientific-resources/taxonomy-systematics/host-parasites/ (accessed 20 January 2016).Google Scholar
Giese, E.G., Silva, M.V.O., Videira, M.N., Furtado, A.P., Matos, E.R., Gonçalves, E.C., Melo, F.V.T. & Santos, J.N. (2014) Rohdella amazonica n. sp. (Aspidogastrea: Aspidogastridae) from the Amazonian banded puffer fish Colomesus psittacus (Bloch & Schneider, 1801). Journal of Helminthology 88, 1–6.Google Scholar
Gil de Pertierra, A.A., Arredondo, N., Kuchta, R. & Incorvaia, I.S. (2015) A new species of Bothriocephalus Rudolphi, 1808 (Eucestoda: Bothriocephalidea) from the channel bull blenny Cottoperca gobio (Günther) (Perciformes: Bovichtidae) on the Patagonian shelf off Argentina. Systematic Parasitology 90, 247–256.Google Scholar
González, M.T. & Oliva, M.E. (2009) Is the nestedness of metazoan parasite assemblages of marine fishes from the southeastern Pacific coast a pattern associated with the geographical distributional range of the host? Parasitology 136, 401–409.Google Scholar
González-Solís, D. & Mariaux, J. (2011) An annotated list of the parasitic nematodes (Nematoda) of freshwater fishes from Paraguay deposited in the Museum of Natural History of Geneva. Revue Suisse de Zoologie 118, 467–484.Google Scholar
Hashimoto, G.S.O., Marinho Neto, F., Ruiz, M.L., Acchile, M., Chagas, E.D., Chaves, F.C.M. & Martins, M.L. (2016) Essential oils of Lippia sidoides and Mentha piperita against monogenean parasites and their influence on the hemathology of Nile tilapia . Aquaculture 450, 182–186.Google Scholar
Irigoitia, M.M., Cantatore, D.P.M., Delpiani, G.P., Incorvaia, I.S., Lanfranchi, A.L. & Timi, J.T. (2014) Merizocotyle euzeti sp. n. (Monogenea: Monocotylidae) from the nasal tissue of three deep sea skates (Rajidae) in the southwest Atlantic Ocean. Folia Parasitologica 61, 206–212.CrossRefGoogle Scholar
Jensen, K. & Bullard, S.A. (2010) Characterization of a diversity of tetraphyllidean and rhinebothriidean cestode larval types, with comments on host associations and life-cycles. International Journal for Parasitology 40, 889–910.Google Scholar
Justo, M.C.N. & Kohn, A. (2012) A new genus and species of the Didymozoidae (Digenea) from the skipjack tuna Katsuwonus pelamis (L.) (Scombridae). Systematic Parasitology 81, 195–201.Google Scholar
Justo, M.C.N. & Kohn, A. (2015) Diversity of Monogenoidea parasitizing scombrid fishes from Rio de Janeiro coast, Brazil. Check List 11, 1628.Google Scholar
Kennedy, C.R. (2006) Ecology of the Acanthocephala. 260 pp. New York, Cambridge University Press.Google Scholar
Kohn, A., Fernandes, B.M.M. & Cohen, S.C. (2007) South American trematodes parasites of fishes. 318 pp. Rio de Janeiro, Editora Imprinta.Google Scholar
Kritsky, D.C., Boeger, W.A., Mendoza-Franco, E.F. & Vianna, R.T. (2013) Neotropical Monogenoidea. 57. Revision and phylogenetic position of Scleroductus Jara & Cone, 1989 (Gyrodactylidae), with descriptions of new species from the Guatemalan chulin Rhamdia guatemalensis (Günther) (Siluriformes: Heptapteridae) in Mexico and the barred sorubim Pseudoplatystoma fasciatum (Linnaeus) (Siluriformes: Pimelodidae) in Brazil. Systematic Parasitology 84, 1–15.CrossRefGoogle ScholarPubMed
Kuchta, R. & Scholz, T. (2007) Diversity and distribution of fish tapeworms of the ‘Bothriocephalidea’ (Eucestoda). Parassitologia 49, 129–146.Google ScholarPubMed
Kuchta, R., Scholz, T. & Bray, R.A. (2008) Revision of the order Bothriocephalidea Kuchta, Scholz, Brabec & Bray, 2008 (Eucestoda) with amended generic diagnoses and keys to families and genera. Systematic Parasitology 71, 81–136.Google Scholar
Kuchta, R., Serrano-Martínez, M.E. & Scholz, T. (2015) Pacific broad tapeworm Adenocephalus pacificus as a causative agent of globally reemerging diphyllobothriosis. Emerging Infectious Diseases 21, 1697–1703.Google Scholar
Lafferty, K.D. (2012) Biodiversity loss decreases parasite diversity: theory and patterns. Philosophical Transactions of the Royal Society B: Biological Sciences 367, 2814–2827.Google Scholar
Lanfranchi, A.L. & Timi, J.T. (2011). A new species of Heterosentis van Cleave, 1931 (Acanthocephala, Arhythmacanthidae), parasite of pinguipedid fishes in the southwest Atlantic. Journal of Parasitology 97, 111–115.Google Scholar
Leão, M.S.L., São Clemente, S.C. & Cohen, S. (2015) Anacanthorus toledoensis n. sp. and Mymarothecium ianwhittingtoni n. sp. (Dactylogyridae: Monogenoidea) parasitizing cage-reared Piaractus mesopotamicus (Characiformes, Characidae) in the State of Paraná. Comparative Parasitology 82, 269–274.Google Scholar
Lisitsyna, O., Scholz, T. & Kuchta, R. (2015) Sharpilosentis peruviensis n. g., n. sp. (Acanthocephala: Diplosentidae) from freshwater catfishes (Siluriformes) in Amazonia. Systematic Parasitology 91, 147–155.Google Scholar
Locke, S.A., McLaughlin, J.D., Lapierre, A.R., Johnson, P.T.J. & Marcogliese, D.J. (2011) Linking larvae and adults of Apharyngostrigea cornu, Hysteromorpha triloba, and Alaria mustelae (Diplostomoidea: Digenea) using molecular data. Journal of Parasitology 97, 846–851.Google Scholar
Locke, S.A., Al-Nasiri, F.S., Caffara, M., Drago, F., Kalbe, M., Lapierre, A.R., McLaughlin, J.D., Nie, P., Overstreet, R.M., Souza, G.T., Takemoto, R.M. & Marcogliese, D.J. (2015) Diversity, specificity and speciation in larval Diplostomidae (Platyhelminthes: Digenea) in the eyes of freshwater fish, as revealed by DNA barcodes. International Journal for Parasitology 45, 841–855.Google Scholar
Luque, J.L. & Poulin, R. (2004) Use of fish as intermediate hosts by helminth parasites: a comparative analysis. Acta Parasitologica 49, 353–361.Google Scholar
Luque, J.L. & Poulin, R. (2007) Metazoan parasite species richness in Neotropical fishes: hotspots and the geography of biodiversity. Parasitology 134, 865–878.Google Scholar
Luque, J.L. & Poulin, R. (2008) Linking ecology with parasite diversity in Neotropical fishes. Journal of Fish Biology 72, 189–204.Google Scholar
Luque, J.L., Mouillot, D. & Poulin, R. (2004) Parasite biodiversity and its determinants in coastal marine teleost fishes of Brazil. Parasitology 128, 671–682.Google Scholar
Luque, J.L., Cordeiro, A.S. & Oliva, M.E. (2010) Metazoan parasites as biological tags for stock discrimination of Whitemouth croaker Micropogonias furnieri . Journal of Fish Biology 76, 591–600.CrossRefGoogle ScholarPubMed
Luque, J.L., Aguiar, J.C., Vieira, F.M., Gibson, D.I. & Santos, C.P. (2011) Checklist of Nematoda associated with the fishes of Brazil. Zootaxa 3082, 1–88.Google Scholar
Madhavi, R. (2008) Family Monorchiidae Odhner, 1911. pp. 145–176 in Bray, R.A., Gibson, D.I. & Jones, A. (Eds) Keys to the Trematoda. Vol. 3. Wallingford, CAB International.Google Scholar
Mafra, C., Mantovani, C., Borges, J.N., Barcelos, R.M. & Santos, C.P. (2015) Morphological and molecular diagnosis of Pseudoterranova decipiens (sensu stricto) (Anisakidae) in imported cod sold in Brazil. Brazilian Journal of Veterinary Parasitology 24, 209–215.Google Scholar
Manter, H.W. (1940) Digenetic trematodes of fishes from the Galapagos Islands and the neighboring Pacific. Allan Hancock Pacific Expeditions 2, 325–497.Google Scholar
Marques, F.P.L. & Reyda, F.B. (2015) Rhinebothrium jaimei sp. n. (Eucestoda: Rhinebothriidea: Rhinebothriidae) a new species from Neotropical freshwater stingrays (Potamotrygonidae). Folia Parasitologica 62, 057.Google Scholar
Marques, F., Brooks, D.R. & Barriga, R. (1997) Six species of Acanthobothrium (Eucestoda: Tetraphyllidea) in stingrays (Chondrichthyes: Rajiformes: Myliobatoidei) from Ecuador. Journal of Parasitology 83, 475–484.Google Scholar
Marques, F.P.L., Jensen, K. & Caira, J.N. (2012) Ahamulina n. gen. (Cestoda: Diphyllidea) from the polkadot catshark, Scyliorhinus besnardi (Carcharhiniformes: Scyliorhinidae), off Brazil. Zootaxa 3352, 51–59.Google Scholar
Mason, P. (2012) Der Liebe zur Naturgeschichte halber. Johann Natterers Reisen in Brasilien 1817–1836. Journal of the History Collections 24, 278–279.Google Scholar
Mason, P. (2015) Die Erkundung Brasiliens. Friedrich Sellows unvollendete Reise. Journal of the History Collections 28, 152–154.Google Scholar
Mello, G.L., Jerônimo, G.T., Tancredo, K.R., Brol, J., Almeida, E.J., Martins, M.L. & Tsuzuki, M.Y. (2015) Development and health status of Centropomus undecimalis parasitized by Rhabdosynochus rhabdosynochus (Monogenea) under different salinity and temperature conditions. Brazilian Journal of Veterinary Parasitology 24, 350–356.Google Scholar
Melo, F.T.V., Costa, P.A.F.B., Giese, E.G., Gardner, S.L. & Santos, J.N. (2013a) A description of Neoechinorhynchus (Neoechinorhynchus) veropesoi n. sp. (Acanthocephala: Neoechinorhynchidae) from the intestine of the silver croaker fish Plagioscion squamosissimus (Heckel, 1840) (Osteichthyes: Sciaenidae) off the east coast of Brazil. Journal of Helminthology 89, 34–51.Google Scholar
Melo, F.T.V., Silva, J.P., Gonçalves, E.C., Furtado, A.P., Giese, E.G. & Santos, C.P. (2013b) Taxonomic status and redescription of the genus Brasicystis Thatcher, 1979 (Digenea: Didymozoidae). Parasitology International 62, 208–214.Google Scholar
Mendoza-Palmero, C.A., Blasco-Costa, I. & Scholz, T. (2015) Molecular phylogeny of Neotropical monogeneans (Platyhelminthes: Monogenea) from catfishes (Siluriformes). Parasites & Vectors 8, 164.Google Scholar
Menoret, A. & Ivanov, V.A. (2015) Trypanorhynch cestodes (Eutetrarhynchidae) from batoids along the coast of Argentina, including the description of new species in Dollfusiella Campbell et Beveridge, 1994 and Mecitobothrium Heinz et Dailey, 1974. Folia Parasitologica 62. doi: 10.14411/fp.2015.058.Google Scholar
Miller, T.L., Bray, R.A. & Cribb, T.H. (2011) Taxonomic approaches to and interpretation of host specificity of trematodes of fishes: lessons from the Great Barrier Reef. Parasitology 138, 1710–1722.Google Scholar
Miloslavich, P., Klein, E., Díaz, J.M., Hernandez, C.E., Bigatti, G., Campos, L., Artigas, F., Castillo, J., Penchaszadeh, P., Neill, P., Carranza, A., Retana, M., Díaz de Astarloa, J.M., Lewis, M., Yorio, P., Piriz, M., Rodriguez, G., Yoneshigue-Valentin, Y., Gamboa, L. & Martín, A. (2011) Marine biodiversity in the Atlantic and Pacific Coasts of South America: knowledge and gaps. PLoS ONE 6, e14631.Google Scholar
Mizelle, J.D. & Kritsky, D.C. (1969a) Studies on monogenetic trematodes. XXXIX. Exotic species of Monopisthocotylea with the proposal of Archidiplectanum gen. n. and Longihaptor gen. n. American Midland Naturalist 81, 370–386.Google Scholar
Mizelle, J.D. & Kritsky, D.C. (1969b) Studies on monogenetic trematodes. XL. New species from marine and freshwater fishes. American Midland Naturalist 82, 417–428.CrossRefGoogle Scholar
Mizelle, J.D. & Price, C.E. (1965). Studies on monogenetic trematodes. XXVIII. Gill parasites of the piranha with proposal of Anacanthorus gen. n. Journal of Parasitology 51, 30–36.Google Scholar
Mizelle, J.D., Kritsky, D.C. & Crane, J.W. (1968) Studies on monogenetic trematodes. XXXVIII. Ancyrocephalinae from South America with the proposal of Jainus gen. n. American Midland Naturalist 80, 186–198.Google Scholar
Moravec, F. (1998) Nematodes of freshwater fishes of the Neotropical region. 464 pp. Praha, Academia.Google Scholar
Moravec, F. & Thatcher, V.E. (1999) Myleusnema brasiliense sp. n. (Nematoda: Kathlaniidae), a new intestinal parasite of the serrasalmid fish Myleus sp. in Brazil. Folia Parasitologica 46, 216–220.Google Scholar
Muñoz, G. & Olmos, V. (2007) Revisión bibliográfica de especies ectoparásitas y hospedadoras de sistemas acuáticos de Chile. Revista de Biología Marina y Oceanografía 42, 89–148.Google Scholar
Muñoz, G. & Olmos, V. (2008) Revisión bibliográfica de especies endoparásitas y hospedadoras de sistemas acuáticos de Chile. Revista de Biología Marina y Oceanografía 43, 173–245.Google Scholar
Oliva, M.E., Sepulveda, F.A. & González, M.T. (2014) Parapedocotyle prolatili gen. n. et sp. n., a representative of a new subfamily of the Diclidophoridae (Monogenea), a gill parasite of Prolatilus jugularis (Teleostei: Pinguipedidae) from Chile. Folia Parasitologica 61, 543–548.Google Scholar
Oliva, M.E., Valdivia, I.M., Chavez, R.A., Molina, H. & Cárdenas, L. (2015) Molecular and morphological evidence demonstrating two species of Helicometrina Linton, 1910 (Digenea: Opecoelidae) in Northern Chile. Journal of Parasitology 101, 694–700.Google Scholar
Oliva, M.E., Espinola, J.M. & Ñacari, L.A. (2016) Metazoan parasites of Brama australis from Southern Chile: a tool for stock discrimination. Journal of Fish Biology 88, 1143–1148.Google Scholar
Ostrowski de Núñez, M. (1994) Lothar Szidat (1892–1973). Systematic Parasitology 27, 77–78.Google Scholar
Ostrowski de Núñez, M. & Gil de Pertierra, A.A. (2004) Ciclos Biológicos dulceacuícolas de Digenea (Trematoda) y Proteocephalidea (Cestoda). pp. 215–257 in Ranzani-Paiva, M.J.T., Takemoto, R.M. & Lizama, M.A.P. (Eds) Sanidade de organismos aquáticos. São Paulo, Editora Varela.Google Scholar
Palm, H.W. (1997) Trypanorhynch cestodes of commercial fishes from northeast Brazilian coastal waters. Memórias do Instituto Oswaldo Cruz 92, 69–79.Google Scholar
Pantoja, C.S., Borges, J.N., Santos, C.P. & Luque, J.L. (2015) Molecular and morphological characterization of anisakid nematode larvae from sandperches Pseudopercis numida and Pinguipes brasilianus (Perciformes: Pinguipedidae) off Brazil. Journal of Parasitology 101, 492–499.Google Scholar
Pantoja, C.S., Pereira, F.B., Santos, C.P. & Luque, J.L. (2016) Morphology and molecular characterization hold hands: clarifying the taxonomy of Hysterothylacium (Nematoda: Anisakidae) larval forms. Parasitology Research. doi: 10.1007/s00436-016-5221-0.Google Scholar
Paschoal, F., Cezar, A.D. & Luque, J.L. (2015) Checklist of metazoan associated with grunts (Perciformes, Haemulidae) from the Nearctic and Neotropical regions. Check List 11, 1–23.Google Scholar
Paschoal, F., Scholz, T., Tavares-Dias, M. & Luque, J.L. (2016) Dactylogyrids (Monogenea) parasitic in cichlids from northern Brazil, with description of two new species of Sciadicleitrhum and new host and geographical records. Acta Parasitologica 61, 158–164.Google Scholar
Pereira, F.B., Tavares, L.E.R., Scholz, T. & Luque, J.L. (2015a) A morphological and molecular study of two species of Raphidascaroides Yamaguti, 1941 (Nematoda: Anisakidae), parasites of doradid catfish (Siluriformes) in South America, with a description of R . moraveci n. sp. Systematic Parasitology 91, 49–61.Google Scholar
Pereira, F.B., Tavares, L.E.R., Paiva, F., Scholz, T. & Luque, J.L. (2015b) A morphological and molecular study of Spectatus spectatus (Kathlaniidae), including redescription of the species and amendment of genus diagnosis. Journal of Parasitology 101, 468–475.Google Scholar
Pérez-del-Olmo, A., Kostadinova, A. & Gibson, D.I. (2016) The Mediterranean: high discovery rates for a well-studied trematode fauna. Systematic Parasitology 93, 249–256.Google Scholar
Petter, A.J. (1984) Nématodes de poissons du Paraguay II. Habronematoidea (Spirurida): Description de 4 espèces nouvelles de la famille des Cystidicolidae. Revue Suisse de Zoologie 91, 935–952.Google Scholar
Petter, A.J. & Cassone, J. (1984) Nématodes de poissons du Paraguay I. Ascaridoidea: Sprentascaris n. gen. Revue Suisse de Zoologie 91, 617–634.Google Scholar
Poulin, R. (2004) Macroecological patterns of species richness in parasite assemblage. Basic and Applied Ecology 5, 423–434.Google Scholar
Poulin, R. (2014) Parasite biodiversity revisited: frontiers and constraints. International Journal for Parasitology 44, 581–589.Google Scholar
Poulin, R. (2016) Greater diversification of freshwater than marine parasites of fish. International Journal for Parasitology 46, 275–279.Google Scholar
Poulin, R. & Luque, J.L. (2003) A general test of the interactive–isolationist continuum in parasite communities of fish. International Journal for Parasitology 33, 1623–1630.Google Scholar
Poulin, R., Luque, J.L., Guilhaumon, F. & Mouillot, D. (2008) Species abundance distributions and numerical dominance in gastrointestinal helminth communities of fish hosts. Journal of Helminthology 82, 193–202.Google Scholar
Quintana, M.G. & Ostrowski de Núñez, M.C. (2016) The life cycle of Neocladocystis intestinalis (Vaz, 1932) (Digenea: Cryptogonimidae), in Aylacostoma chloroticum (Prosobranchia: Thiaridae), and Salminus brasiliensis (Characiformes: Characidae) in Argentina. Parasitology Research 115, 2589–2595.Google Scholar
Rego, A.A., Chubb, J.C. & Pavanelli, G.C. (1999) Cestodes in South American freshwater teleost fishes: keys to genera and brief description of species. Revista Brasileira de Zoologia 16, 299–367.Google Scholar
Reis, R.E. (2013) Conserving the freshwater fishes of South America. International Zoo Yearbook 47, 65–70.Google Scholar
Rosser, T.G., Alberson, N.R., Khoo, L.H., Woodyard, E.T., Pote, L.M. & Griffin, M.J. (2016) Characterization of the life cycle of a fish eye fluke, Austrodiplostomum ostrowskiae (Digenea: Diplostomidae), with notes on two other diplostomids infecting Biomphalaria obstructa (Mollusca: Planorbidae) from catfish aquaculture ponds in Mississippi, USA. Journal of Parasitology 102, 260–274.CrossRefGoogle ScholarPubMed
Rozas, M., Bohle, H., Sandoval, A., Ildefonso, R., Navarrete, A. & Bustos, P. (2012) First molecular identification of Diphyllobothrium dendriticum plerocercoids from feral rainbow trout (Oncorhynchus mykiss) in Chile. Journal of Parasitology 98, 1220–1226.CrossRefGoogle ScholarPubMed
Rudolphi, C.A. (1819) Entozoorum synopsis cui accerunt mantissa duplex et indices lolupletissimi. 811 pp. Berolini.Google Scholar
Santos, C.P., Gibson, D.I., Tavares, L.E.R. & Luque, J.L. (2008) Checklist of Acanthocephala associated with the fishes of Brazil. Zootaxa 1938, 1–22.Google Scholar
Santos Neto, J.F., Rodrigues, A.R.O. & Domingues, M.V. (2015) Proposal Whittingtonocotyle n. gen. (Dactylogyroidea: Dactylogyridae), with the description of two new species from the gills of Hoplerythrinus unitaeniatus (Characiformes: Erythrinidae) in Brazil. Zootaxa 3837, 191–200.Google Scholar
Sardella, N.H., Mattiucci, S., Timi, J.T., Bastida, R.O., Rodríguez, D.H. & Nascetti, G. (2005) Corynosoma austral Johnston, 1937 and C. cetaceum Johnston & Best, 1942 (Acanthocephala: Polymorphidae) from marine mammals and fishes in Argentinian waters: allozyme markers and taxonomic status. Systematic Parasitology 61, 143–156.Google Scholar
Scholz, T. & Choudhury, A. (2015) Parasites of freshwater fishes in North America: why so neglected? Journal of Parasitology 100, 26–45.Google Scholar
Sepúlveda, F.A., González, M.T. & Oliva, M.E. (2014) Two new species of Encotyllabe (Monogenea: Capsalidae) based on morphometric and molecular evidence: parasites of two inshore fish species of Northern Chile. Journal of Parasitology 100, 344–349.Google Scholar
Soares, B.V., Neves, L.R., Oliveira, M.S.B., Chaves, S.C.M., Dias, M.K.R., Chagas, E.C. & Tavares-Dias, M. (2016) Antiparasitic activity of the essential oil of Lippia alba on ectoparasites of Colossoma macropomum (tambaqui) and its physiological and histopathological effects. Aquaculture 452, 107–114.Google Scholar
Soares, I.A. & Luque, J.L. (2015) Seasonal variability of the composition and structure of parasite communities of red porgy, Pagrus pagrus (Perciformes: Sparidae) off Brazil. Helminthologia 52, 236–242.Google Scholar
Spalding, M.D., Fox, H.E., Halpern, B.S., McManus, M.A., Molnar, J., Allen, G.R., Davidson, N., Ferdaña, Z.A., Finlayson, M., Halpern, B.S., Jorge, M.A., Lombana, A., Lourie, S.A., Martin, K.D., McManus, E., Molnar, J., Recchia, C.A. & Robertson, J. (2007) Marine ecoregions of the world: a bioregionalization of coastal and shelf areas. Bioscience 57, 573–583.Google Scholar
Takemoto, R.M., Pavanelli, G.C., Lizama, M.A.P., Luque, J.L. & Poulin, R. (2005). Host population density as the major determinant of endoparasite species richness in floodplain fishes of the upper Paraná River, Brazil. Journal of Helminthology 79, 75–84.Google Scholar
Tavares, L.E.R. & Luque, J.L. (2006) Sistemática, Biologia e importância em saúde coletiva de larvas de Anisakidae (Nematoda: Ascaridoidea) parasitas de peixes ósseos marinhos do Estado do Rio de Janeiro, Brasil. pp. 297–328 in Silva-Souza, A.T. (Ed.) Sanidade de organismos aquáticos no Brasil. Maringá, Paraná, Brasil, Abrapoa.Google Scholar
Thatcher, V.E. (2006) Amazon fish parasites. 2nd edn. Sofia–Moscow, Pentsoft.Google Scholar
Timi, J.T. & Poulin, R. (2003) Parasite community structure within and across host populations of a marine pelagic fish: how repeatable is it? International Journal for Parasitology 33, 1353–1362.Google Scholar
Timi, J.T. & Poulin, R. (2008) Different methods, different results: temporal trends in the study of nested subset patterns in parasite communities. Parasitology 135, 131–138.Google Scholar
Timi, J.T., Rossin, M.A. & Lanfranchi, A.L. (2006) A new species of Capillaria (Nematoda: Capillariidae) parasitizing Conger orbgnianus (Pisces: Congridae) from Argentina. Journal of Parasitology 92, 628–630.Google Scholar
Timi, J.T., Lanfranchi, A.L., Tavares, L.E.R. & Luque, J.L. (2009) A new species of Dichelyne (Nematoda, Cucullanidae) parasitizing sciaenid fishes from off the South American Atlantic coast. Acta Parasitologica 54, 45–52.Google Scholar
Timi, J.T., Luque, J.L. & Poulin, R. (2010) Host ontogeny and the temporal decay of similarity in parasite communities of marine fish. International Journal for Parasitology 40, 963–968 Google Scholar
Timi, J.T., Paoletti, M., Cimmarutta, R., Lanfranchi, A.L., Alarcos, A.J., Garbin, L., George-Nascimento, M., Rodriguez, D., Giardino, G.V. & Mattiucci, S. (2014) Molecular identification, morphological characterization and new insights into the ecology of larval Pseudoterranova cattani in fishes from the Argentine coast with its differentiation from the Atlantic species P. decipiens (Nematoda: Anisakidae). Veterinary Parasitology 199, 59–72.Google Scholar
Vianna, R.T., Boeger, W.A. & Dove, A.D.M. (2007) Neotropical Monogenoidea. 51. Scutalatus magniancoratus gen. et sp. n. (Gyrodactylidae) from the South-American electric eel, Electrophorus electricus (Gymnotidae, Gymnotiformes), and redescription of Mormyrogyrodactylus gemini from the African bulldog, Marcusenius macrolepidotus (Mormyridae, Osteoglossiformes). Acta Zoologica 88, 89–94.Google Scholar
Vianna, R.T., Boeger, W.A. & Silva-Souza, A.T. (2008) Neotropical Monogenoidea. 52. Diechodactylus joaberi n. g., n. sp. from the banded knifefish Gymnotus carapo (Gymnotiformes: Gymnotidae) in southeastern Brazil. Systematic Parasitology 69, 45–50.Google Scholar
Vieira, F.M., Felizardo, N.N. & Luque, J.L. (2009) A new species of Heterosentis van Cleave, 1931 (Acanthocephala: Arhythmacanthidae) parasitic in Pseudopercis numida Miranda Ribeiro, 1903 (Perciformes: Pinguipedidae) from southeastern Brazilian coastal zone. Journal of Parasitology 95, 747–750.Google Scholar
Vieira, F.M., Pereira, F.B., Pantoja, C., Soares, I.A., Pereira, A.N., Timi, J.T., Scholz, T. & Luque, J.L. (2015) A survey of nematodes of the genus Cucullanus Müller, 1777 (Nematoda, Seuratoidea) parasitic in marine fishes off Brazil, including description of three new species. Zootaxa 4039, 289–311.Google Scholar
Weaver, H.J. & Smales, L.R. (2014) Two species of Acanthocephala (Rhadinorhynchidae and Transvenidae) from elasmobranchs from Australia. Comparative Parasitology 81, 110–113.Google Scholar
Womble, M.R., Orélis-Ribeiro, R. & Bullard, S.A. (2016) New species of Proterometra (Digenea: Azygiidae) and its life cycle in the Chickasawhay River, Mississippi, USA, with supplemental observations of Proterometra autraini . Parasitology International 65, 31–43.Google Scholar