Strongyloides ferreirai sp.n. (Nematoda, Rhabdiasoidea) parasito do roedor Kerodon rupestris (Wied.) no Brasil

Abstract

É descrita uma nova espécie de nematóide do gênero Strongyloides Grassi, 1879, Strongyloides ferreirai sp.n. parasita do instestino delgado de Kerodon rupestris (Wied.) proveniente de Floriano Peixoto, Estado do Piauí. Esta é a primeira referência deste gênero parasitando roedor caviideo no Brasil.<br>Strongyloides ferreirai n.sp. is described and compared to the closely related species S. ratti, S. venezuelensis and S. myopotami, parasites of rodents in Brazil. The description is based on parasitic females, recovered from the small intestine of Kerodon rupestris (Wied.) (Caviidae) captured in Floriano Peixoto, Piauí State, Brazil

New observations from the intestinal fauna of Kerodon rupestris (Wied, 1820) (Rodentia, Cavidae), Brazil: a checklist spanning 30,000 years of parasitism

“…A species of Strongyloides was described only for the host K. rupestris and named S. ferreirai by Rodrigues, Vicente and Gomes (1985).…”

“…Apicomplexa Levine, 1970(=Sporozoa Leuckart, 1879 Pinheiro et al, 1989;Sianto, 2009;Sianto et al, 2006;Saldanha, 2016 Lagochilascaris Reference: Lent and Freitas, 1939;Gardner, 1991;Almeida, 2004;Almeida et al, 2008;Saldanha, 2016. Oxyurida Chabaud, 1974 Rodrigues et al, 1985;Araújo et al, 1989;Ferreira et al, 1991;Sianto, 2009 Strongyloides Araújo et al, 1989Araújo et al, , 1993Ferreira et al, 1991;Duarte, 1994;Sianto et al, 2006;Sianto, 2009;Saldanha, 2016…”

“…Parasitological studies in K. rupestris have been performed that analyze feces, coprolites and enteric helminths have been reported from necropsies in several regions and archaeological sites in the Northeast of Brazil (i. e. Rodrigues et al, 1985;Araújo et al, 1989;Almeida et al, 2008;Lima et al, 2017). The main objective of this study is to compile and summarize information about enteroparasites reported in K. rupestris a Brazilian endemic rodent.…”

“…Pinheiro et al, 1989;Saldanha, 2016 Strongyloides ferreiraiRodrigues, Vicente and Gomes 1985 Site of infection: small intestine Locality: Serra das Capivara National Park and surroundings, State of Piauí Reference:…”

Strongyloides natricissp. n. (Strongyloididae), un nouveau nématode parasite deNatrix maura(L. 1758) (Colubridae) en Espagne

“…La simplicité structurale des espèces appartenant au genre Strongyloides, Grassi, 1879, complique considérablement sa systémique, c'est pourquoi les critères écologiques ou chorologiques ont parfois été utilisés pour les distinguer (Rodrigues, Vicente et Correa-Gomes, 1985). Little (1966 a) fonde la diagnose spécifique des membres de ce genre sur trois points fondamentaux :…”