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Registros recuperados: 20
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A survey of new host records for nematodes from mammals deposited in the Helminthological Collection of the Oswaldo Cruz Institute (CHIOC) Zoologia
Noronha,Dely; Vicente,Joaquim Júlio; Pinto,Roberto Magalhães.
In this survey 1,500 samples of nematodes, representing 151 species, distributed in 20 superfamilies, parasitizing Brazilian mammals (Artiodactyla, Carnivora, Chiroptera. Edentata, Lagomorpha, Marsupialia, Perissodactyla, Primates, Rodentia) and deposited between 1916-1963 in the CHIOC were studied. New host records were established for 52 Parasite species distributed in 15 superfamilies, adding new data to previous reports of mammalian nematodes in Brazil.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nematodes; Mammals; Brazil.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000300032
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Analysis of Brazilian species of Pelecitus Railliet & Henry (Nematoda, Filarioidea) with the establishment of new records Zoologia
Pinto,Roberto Magalhães; Noronha,Dely.
Data on nematodes of the genus Pelecitus Railliet & Henry, 1910, namely P. fulicaeatrae (Diesing, 1851) López-Neyra, 1956, P. anhingae Vuylsteke, 1957, P. tubercauda Vanderburgh, Anderson & Stock, 1984, P. vuylstekae (Molin, 1860) Bartlett & Greiner, 1986, P. tercostatus (Molin, 1860) Railliet & Henry, 1910, P. helicinus (Molin, 1860) Railliet & Henry, 1910, P. circularis (Molin, 1860) Railliet & Henry, 1910 and Pelecitus sp., are presented, with basis on 29 nematode samples recovered from Brazilian birds representing 13 families and 19 species that were captured between 1934-1951 in the southeastern and central regions; parasites were formerly deposited as unidentified material in the Helminthological...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Brazil; Birds; Nematodes; Pelecitus.
Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752003000200029
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Ascocotyle (Phagicola) rara sp. n. (Digenea, Heterophyidae) from Ixobrychus exilis (Aves, Ardeidae) in Brazil Zoologia
Arruda,Vanessa Santos de; Muniz-Pereira,Luís C.; Pinto,Roberto Magalhães.
Ascocotyle (Phagicola) rara sp. n. is described from the intestine of Ixobiyclius exilis (Gmelin, 1789), a Brazilian bittern. The new species is compared with Ascocotyle (Phagicola) angeloi Travassos, 1928 and Ascocotyle (Phagicola) moUieiiisicola (Sogandares-Bernal & Bridgman, 1960); the main distinguishing characters are related to the aspect of the gonotyl that is not perforated in A. (P.) rara sp. n. when compared to A. (P.) mollienisicola and the absence of the crown of spines at the anteriorend in the new species compared withA. (P.) angeloi. This is an important finding, since human infections by Phagicola spp. have been previously reported in Brazil.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Digenea; Ascocotyle (Phagicola) rara sp.n.; Ixobrychus exilis; Birds; Brazil.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000100012
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Confirmação da sinonímia de Gynaecotyla jaegerskioeldi (Travassos) (Digenea, Microphallidae) com Gynaecotyla adunca (Linton) (Digenea, Gynaecotylinae) Zoologia
Muniz-Pereira,Luís C.; Arruda,Vanessa Santos de; Pinto,Roberto Magalhães.
A sinonímia de Gynaecotyla jaegerskioeldi (Travassos, 1920) Yamaguti, 1939 com Gynaecotyla adunca (Linton, 1905) Yamaguti, 1939 é confirmada, com base no estudo morfológico detalhado do cornucótile de espécimes das duas espécies. O cornucótile é um órgão hermafrodita que pode ser formado pelo ovejetor e o duto ejaculador e é um caráter importante na diferenciação das espécies do gênero.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Aves; Brasil; Cornucótile; Mamíferos; Morfologia; Trematódeos.
Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752004000400013
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Considerações finais sobre os helmintos da Coleção do Instituto Bacteriológico de São Paulo, incorporada à Coleção Helmintológica do Instituto Oswaldo Cruz Zoologia
Noronha,Dely; Pinto,Roberto Magalhães.
A presente nota fornece dados atuais a respeito de helmintos coletados por Adolpho Lutz (Instituto Bacteriológico de São Paulo) entre 1905-1909, estudados por Travassos (1917) e, segundo o autor, depositados na Coleção Helmintológica do Instituto Oswaldo Cruz (CHIOC). No presente trabalho, algumas incorreções contidas na publicação de Travassos (1917) e que passaram despercebidas até a presente data, são consideradas e elucidadas.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atualização; Coleções helmintológicas; Dados históricos.
Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752007000400039
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Description of Skrjabinodon spinosulus sp. n. (Nematoda, Oxyuroidea, Pharyngodonidae) from the Brazilian lizard Mabuya dorsivittata Cope, 1862 (Scincidae) Zoologia
Vicente,Joaquim Júlio; Vrcibradic,Davor; Rocha,Carlos Frederico D.; Pinto,Roberto Magalhães.
A new species of oxyurid, Skrjabinodon spinosulus, is described, on the basis of samples recovered from Mabuya dorsivittala Cope, 1862 in Brazil. Skrjabinodon spinosulus sp. n. is included in the group in which the males are provided with a spicule. The new species proposed herein, differs from those of the group, by the large number of spines (70-80) on the tail of the females when compared to those (3-48) in the other species. The number of spines is a character of great taxonomic importance in the specific diagnosis of these nematodes. This is the second report of the genus Skrjabinodon Inglis, 1968 in South America.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nematode parasite; Lizard parasite; Oxyurid; Brazil.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000100014
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First natural infection by Ascocotyle (Phagicola) longa Ransom (Digenea, Heterophyidae) in an avian host, Ardea cocoi Linnaeus (Aves, Ciconiiformes, Ardeidae) in Brazil Zoologia
Barros,Luciano Antunes; Arruda,Vanessa Santos de; Gomes,Delir Corrêa; Pinto,Roberto Magalhães.
The first case of a natural avian infection caused by the digenetic trematode Ascocotyle (Phagicola) longa Ransom, 1920 in Brazil, is reported from the ardeid bird Ardea cocoi Linnaeus, 1766. This represents a new host record and data on clinical and pathological findings are also reported.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Digenea; Ascocotyle (Phagicola) longa; Parasitic infection; Ardea cocoi; Birds; Pathology; Trematode; Parasite; Brazil.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000100013
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First report of five nematode species in Phasianus colchicus Linnaeus (Aves, Galliformes, Phasianidae) in Brazil Zoologia
Pinto,Roberto Magalhães; Menezes,Rodrigo Caldas; Gomes,Delir Corrêa.
This paper deals with the first report of the nematodes Dispharynx nasuta (Rudolphi, 1819) Stiles & Hassall, 1920, Gongylonema ingluvicola Ransom, 1904, Oxyspirura mansoni (Cobbold, 1879) Ransom, 1904, Subulura brumpti (Lopez-Neyra, 1922) Cram, 1923 and Tetrameres fissipina (Diesing, 1860) Travassos, 1914, parasitizing the ring-necked pheasant, Phasianus colchicus Linnaeus, 1758 in Brazil. Morphological data on the parasites as well as on the prevalence, mean intensity, mean abundance and range of intensity of the nematodes in the infected birds are provided.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Birds; Ecology; Helminths; Morphology.
Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752004000400034
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First report of thelazia californiensis price (Nematoda, Thelazioidea) in South America from the eyes of a Brazilian deer, mazama gouazoupira (Fischer) (Mammalia, Cervidae) Zoologia
Pinto,Roberto Magalhães; Vicente,Joaquim Júlio; Rodrigues,Henrique de Oliveira.
Data on Thelazia californiensis Price, 1930 are presented. The importance of this eye nematode is also related to a few human cases due to this parasite in the USA. This is the first report of T. californiensis occurring in a South American host, Mazama gouazoupira (Fischer, 1814), which is also a new record for the species.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nematode; Thelazia californiensis; Mammal; Deer; Brazil.
Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751998000400030
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Helminths of rabbits (Lagomorpha, Leporidae) deposited in the Helminthological Collection of the Oswaldo Cruz Institute Zoologia
Pinto,Roberto Magalhães; Gomes,Delir Corrêa; Menezes,Rodrigo Caldas; Gomes,Cláudia Torres; Noronha,Dely.
Helminth samples (n = 35) recovered from Oryctolagus cuniculus (Linnaeus, 1758) Lilljeborg, 1873 (3) and from another rabbit species, Sylvilagus brasiliensis (Linnaeus, 1758) Thomas, 1901 (32), from August 1909 to February 1948 and that are deposited in the Helminthological Collection of the Oswaldo Cruz Institute were analyzed. The studied samples were represented by the cysticercus of the cestode Taenia pisiformis (Bloch, 1780) and by the nematodes Passalurus ambiguus (Rudolphi, 1819), Vianella fariasi (Travassos, 1915), Longistriata perfida Travassos, 1943, Trichostrongylus retortaeformis (Zeder, 1800). The scope of the present investigation is to survey the parasites infecting these hosts, commonly used as laboratory animal models in scientific...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cestodes; Nematodes; Oryctolagus cuniculus; Prevalences; Sylvilagus brasiliensis.
Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752004000300023
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Helminths of the guinea pig, Cavia porcellus (Linnaeus), in Brazil Zoologia
Pinto,Roberto Magalhães; Gomes,Delir Corrêa; Muniz-Pereira,Luís C.; Noronha,Dely.
Worm burdens were evaluated and compared in two groups of the guinea pig, Cavia poreellus (Linnaeus, 1758): animals of the first group were conventionally maintained in an institutional animal house and those of the second group were openly kept in pet shops in Brazil. Animals from both sources were infected only with the nematode Paraspidodera uncinata (Rudolphi, 1819) Travassos, 1914 (10% of prevalence in guinea pigs from lhe institutional facility and 40% in those animals from the pet shop). Other helminth samples recovered from Brazilian guinea pigs during 52 years and that are deposited in the Helminthological Collection of the Oswaldo Cruz Institute (CHIOC) were also analyzed. Paraspidodera uncinata and the cestode Monoecocestus parcitesticulatus...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Helminths; Paraspidodera uncinata; Monoecocestus parcitesticulatus; Cavia poreellus; Guinea pig; Brazil.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000500020
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Nematode parasites of marsupials and small rodents from the Brazilian Atlantic Forest in the State of Rio de Janeiro, Brazil Zoologia
Gomes,Delir Corrêa; Cruz,Rosane Pereira da; Vicente,Joaquim Júlio; Pinto,Roberto Magalhães.
Nematodes from opossums and rodents captured in the Brazilian Atlantic Forest in the State of Rio de Janeiro, Brazil were studied. From the opossums Didelphis aurita Weid-Neuweid, 1826 and Philander opossum (Linnaeus, 1758) the following nematode species were recovered: Viannaia hamata Travassos, 1914, Aspidodera raillieti Travassos, 1913, Cruzia tentaculata (Rudolphi, 1819), Travassos, 1917, Turgida turgida (Rudolphi, 1819) Travassos, 1919, Gongylonemoides marsupialis (Vaz & Pereira, 1934) Freitas & Lent, 1937, Viannaia viannai Travassos, 1914, Spirura guianensis (Ortlepp, 1924) Chitwood, 1938 and from the rodents Akodon cursor (Winger, 1887), Nectomys squamipes (Brants, 1827), Oligoryzomys eliurus (Wagner, 1845) and Oryzomys intermedius...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Helminths; Mammals; Prevalence.
Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752003000400024
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Nematodes of Amazonian vertebrates deposited in the Helminthological Collection of the Oswaldo Cruz Institute with new records Zoologia
Gonçalves,Alessandra Queiroga; Vicente,Joaquim Júlio; Pinto,Roberto Magalhães.
In this work 28 nematode samples from amphibians, reptiles, birds and mammals captured in the State of Amazonas, Brazil, and deposited in the Helminthological Collection of the Oswaldo Cruz Institute between 1927 and 1955, were studied. Oswaldocruzia sp. and Physaloptera sp. (from amphibians), Skrjabinura spiralis Gnedina, 1933 (from birds), Mammomonogamus laryngeus (Railliet, 1899) Ryzikov, 1948 and Trichuris gracilis (Rud, 1819) Hall, 1916 (from mammals) are reported from the State of Amazonas for the first time. Oswaldocruzia mazzai Freitas & Lent, 1935, Oswaldocruzia lopesi Travassos, 1938, Aplectana membranosa (Schneider, 1866) Miranda, 1924, Physaloptera retusa Rudolphi, 1819, Capillaria sp., and Cosmocerca sp. (from amphibians), Diplotriaena...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nematodes; Vertebrates; State of Amazonas; New records; Brazil.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000200011
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Nematóides do Brasil 2ª parte: nematóides de anfíbios Zoologia
Vicente,Joaquim Julio; Rodrigues,Henrique de Oliveira; Gomes,Delir Corrêa; Pinto,Roberto Magalhães.
São reunidas neste trabalho todas as espécies de nematóides parasitas de anfíbios encontradas no Brasil, com dados suficientes para a sua identificação especifica. Na primeira parte que é o catálogo dos nematóides parasitos de anfíbios, são relacionadas nove superfamilias, quatorze famílias, vinte e quatro gêneros e sessenta e três espécies, sendo que destas, são dadas figuras e medidas. Na segunda parte que é o catálogo dos anfíbios hospedeiros, todos pertencentes à ordem Anura, são referidas seis famílias e cinqüenta e cinco espécies de anfíbios, estas com os nematóides respectivos. A identificação dos nematóides é auxiliada por chaves de determinação das superfamílias, famílias e gêneros, sendo a identificação específica feita através de quadros de...
Tipo: Info:eu-repo/semantics/article
Ano: 1990 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751990000400015
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Nematóides do Brasil: nematóides de peixes atualização: 1985-1998 Zoologia
Vicente,Joaquim Júlio; Pinto,Roberto Magalhães.
Fifty-three nematode species, related to 9 superfamilies, 13 families and 26 genera, recovered from Brazilian fishes, represented by 75 host species are presented. Thirty-eight nematode species, out of the 53 reported, are also illustrated and included in measurement tables, one is listed and figured, and two only listed. Data on family, genus and subgenus level, are provided.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nematodes; Fishes; Brazil.
Ano: 1999 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000300001
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Nematóides do Brasil. Parte III: nematóides de répteis Zoologia
Vicente,Joaquim Júlio; Rodrigues,Henrique de Oliveira; Gomes,Delir Corrêa; Pinto,Roberto Magalhães.
A survey of nematode species parasizing Brazilian reptiles is presented, with data enough to provide their specific identification. The first section refers to the catalogation of the species, related to 127 superfamilies, 23 families, 55 genera and 121 species that are figured and included in measurement tables. The second section is concerned to the catalogue of host reptiles, with 16 families, and 90 species and their respective parasite nematodes. The identification of these helminths is achieved by means of keys to the superfamilies, families and genera. Specific determination is induced through the figures and tables as above mentioned.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nematodes; Reptiles; Brazil.
Ano: 1993 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751993000100003
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Nematóides do Brasil. Parte IV: nematóides de aves Zoologia
Vicente,Joaquim Júlio; Rodrigues,Henrique de Oliveira; Gomes,Delir Corrêa; Pinto,Roberto Magalhães.
A survey of nematode species parasitizing Brazilian birds is presented, with enough data to provide their specific identification. The first section refers to the survey of the species, related to 17 superfamilies, 23 families, 75 genera and 257 species that are illustrated and measurement tables are given. The second section is concerned to the catalogue of host birds which includes 54 families. 361 species. and their respective parasite nematodes. The identification of these helminths is achieved by means of keys to the superfamilies. families and genera. Specific determination is induced through the figures and tables as above mentioned.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nematodes; Birds; Brazil.
Ano: 1995 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751995000500001
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Nematóides do Brasil. Parte V: nematóides de mamíferos Zoologia
Vicente,Joaquim Júlio; Rodrigues,Henrique de Oliveira; Gomes,Delir Corrêa; Pinto,Roberto Magalhães.
A survey of nematode species parasitizing Brazilian mammals is presented, with enough data to provide their specific identification. The tirst section refers to the survey ofthe species, related to 21 superfamilies, 45 families, 160 genera and 495 species that are illustrated and measurement tables are given. The second section is concerned to the catalogue ofhost mammals which includes 34 families, 176 species and their respective parasite nematodes. The identification of these helminths is achieved by means of keys to the superfamilies, families and genera. Specific determination is induced through the figures and tables as above mentioned.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nematodes; Mammals; Brazil.
Ano: 1997 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751997000500001
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Ophidascaris durissus sp. nov. (Nematoda Ascarididae) parasitizing Crotalus durissus Linnaeus (Ophidia, Viperidae) in Brazil Zoologia
Panizzutti,Marcia Helena Martins; Santos,Leonilda Correia dos; Vicente,Joaquim Júlio; Muniz-Pereira,Luís Cláudio; Pinto,Roberto Magalhães.
The species Ophidascaris durissus sp. nov. is proposed with basis on specimens recovered from the rattlesnake Crotalus durissus L., 1758 (type host) captured in Foz do Iguaçu, Brazil (type locality). By the lack of interlabia, the new species can be compared only to O. natricis Yamaguti, 1935 from Japan and O. freitasi Hoa & Lien, 1970, from Vietnam. However, O. durissus sp. nov. differs from O. natricis mainly by the absence of internal lip papillae, location of the vulvar aperture and length of the spicules; from O. freitasi mostly by the greater number of pre-cloacal and distribution of post-cloacal papillae.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Brazil; Crotalus durissus; Nematoda; Ophidascars durissus sp. nov.; Ophidia; Rattlesnake.
Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752003000100003
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Skrjabinodon heliocostai sp.n. (Nematoda, Pharyngodonidae) parasitizing Mabuya frenata (Cope) (Lacertilia, Scincidae) in Brazil and the reallocation of Skrjabinodon capacyupanquii (Freitas, Vicente & Ibanez) in the genus Thelandros Wedl Zoologia
Vicente,Joaquim J.; Vrcibradic,Davor; Muniz-Pereira,Luis C.; Pinto,Roberto Magalhães.
The present report is related to an oxyurid nematode recovered from a reptilian host, Mabuya frenata (Cope, 1862) and the proposal of Skrjabinodon helicostai sp.n., based mainly on findings referring to the lateral alae, position of excretory pore and vulvar apertures, cuticular spines of the tail and aspect of the eggs. The examination of types of Skrjabinodon capacyupanquii (Freitas, Vicente & Ibanez, 1968) from a Peruvian lizard, indicated the reallocation of this species in the genus Thelandros Wedl., 1862, as T. capacyupanquii comb.n., based on the diameter of the caudal appendage of males and position of the vulvar aperture. The new species described herein represents the first report of a species of the genus Skrjabinodon Inglis, 1968 in...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nematodes; Skrjabinodon; New species; Thelandros; New combination; Lizard; South America.
Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000200006
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