Sôbre alguns cestódeos parasitos de roedores do Brasil: (Cestoda, Cyclophyllidea)

Rêgo, Amilcar Arandas

doi:10.1590/s0074-02761967000100001

Cited by 14 publications

(15 citation statements)

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“…to others in the genus and to those placed in Rodentolepis Spasski, 1954 (for tabulation see Rego, 1967) reveals that the new species approximates three others on the basis of hook size Siebold, 1852 with 20-27 hooks, andR. Paratypes: Author's collection A close comparison of Hymenolepis peromysci n. sp.…”

Section: Methodsmentioning

confidence: 85%

Description and Natural Intermediate Hosts of Hymenolepis peromysci n. sp., a New Cestode from Deer Mice (Peromyscus)

Tinkle¹

1972

Transactions of the American Microscopical Society

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Section: Methodsmentioning

confidence: 85%

Description and Natural Intermediate Hosts of Hymenolepis peromysci n. sp., a New Cestode from Deer Mice (Peromyscus)

Tinkle¹

1972

Transactions of the American Microscopical Society

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“…The helminth species interacted with a maximum of two host species, presenting a degree centrality of 2 for the nematodes Aspidodera raillieti Travassos, 1913, Cruzia tentaculata (Rudolphi, 1819), Guerrerostrongylus zetta (Travassos, 1937) Sutton and Durette-Desset, 1991, Protospirura numidica criceticola (Quentin, Karimi and Rodrigues de Almeida, 1968), Stilestrongylus aculeata (Travassos, 1918), Stilestrongylus lanfrediae Souza, Digiani, Simões, Luque, Rodrigues-Silva and Maldonado Jr., 2009 and Turgida turgida (Rudolphi, 1819) Travassos, 1919, and for the cestode Rodentolepis akodontis (Rêgo, 1967 ) ( Fig. 2 and Supplementary Table S5).…”

Section: Resultsmentioning

confidence: 99%

Functional traits shape small mammal-helminth network: patterns and processes in species interactions

et al. 2021

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“…Nine helminth species were collected in these three hosts studied, totalling 691 adult helminth specimens. The helminth fauna of A. montensis was composed by the nematodes Angiostrongylus sp., Guerrerostrongylus zetta (Travassos, 1937) Sutton & Durette-Desset, 1991, Litomosoides chagasfilhoi Moraes Neto, Lanfredi & Souza, 1997, Trichofreitasia lenti Sutton & Durette-Desset, 1991, Trichuris navonae Robles, 2011, and the cestode Rodentolepis akodontis Rêgo, 1967 (Table 1). The specimens of the genus Angiostrongylus Kamensky, 1905 could not be identified because only female specimens were found.…”

Section: Resultsmentioning

confidence: 99%

“…Rodentolepis akodontis, the highest prevalent helminth in A. montensis, was firstly described in Akodon cursor (reported as Akodon arviculoides) in the state of Espírito Santo (Rêgo 1967). Simões et al (2011) also found this helminth in A. montensis and O. nigripes in the state of Rio de Janeiro, Cardoso et al (2018) found this helminth in A. montensis and Delomys dorsalis (Hensel, 1872), and Guerreiro Martins et al (2014) reported R. akodontis in Argentina in Oxymycterus rufus.…”

Section: Discussionmentioning

confidence: 96%

Helminth Community Structure of Three Sigmodontine Rodents in the Atlantic Forest, Southern Brazil

et al. 2020

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Ecological studies of host-parasite interactions are common in rodents. However, despite the widespread occurrence of endoparasites in those animals, there is a lack of information about the community structure of these parasites. The aims of this study were to describe the species composition and the community structure of helminths of the rodents Oligoryzomys nigripes, Akodon montensis and Euryoryzomys russatus (Rodentia, Sigmodontinae), and to investigate the influence of host species, age and gender on the abundance and prevalence of helminths. The pattern of the metacommunity structure of the helminths of A. montensis was also analysed. Small mammals were captured in Serra do Tabuleiro State Park, Santo Amaro da Imperatriz, state of Santa Catarina, Brazil. Helminths were identified and counted. Each species had its abundance, intensity and prevalence estimated for each host. The influence of host species, age and gender on abundance and prevalence of helminths was tested using generalized linear models (GLM). The metacommunity was analysed by calculating the Elements of Metacommunity Structure (EEM) for infracommunities. In O. nigripes, the species Guerrerostrongylus zetta and Stilestrongylus lanfrediae (Nematoda, Heligmonellidae) were found. A. montensis harboured G. zetta, Trichofreitasia lenti (Nematoda, Heligmonellidae), Trichuris navonae (Nematoda, Trichuridae), Angiostrongylus sp. (Nematoda, Angiostrongylidae), Litomosoides chagasfilhoi (Nematoda, Onchocercidae) and Rodentolepis akodontis (Plathyhelmintes, Cestoda). In the E. russatus rodent, the species G. zetta, Stilestrongylus rolandoi (Nematoda, Heligmonellidae) and Raillietina guaricanae (Plathyhelmintes, Cestoda) were found. This study presented new records of the helminths S. rolandoi and R. guaricanae in E. russatus, and of L. chagasfilhoi in A. montensis. The helminth metacommunity structure of A. montensis presented a random pattern of species distribution, characterized by a non-coherent structure along the environmental gradient, indicating different environmental requirements due to the infection of this host by helminths with different life cycles.

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Sôbre alguns cestódeos parasitos de roedores do Brasil: (Cestoda, Cyclophyllidea)

Cited by 14 publications

References 0 publications

Description and Natural Intermediate Hosts of Hymenolepis peromysci n. sp., a New Cestode from Deer Mice (Peromyscus)

Description and Natural Intermediate Hosts of Hymenolepis peromysci n. sp., a New Cestode from Deer Mice (Peromyscus)

Functional traits shape small mammal-helminth network: patterns and processes in species interactions

Helminth Community Structure of Three Sigmodontine Rodents in the Atlantic Forest, Southern Brazil

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