Origin of host-parasite associations of Marsupialges misonnei (Acariformes: Psoroptidae)—a parasitological detective story

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• 作者：Andre V. Bochkov ; Michel P. Valim ; Ronald Ochoa ; Barry M. OConnor…
• 关键词：Acari ; Bare ; tailed woody opossum ; Coatis ; Ectoparasites ; Host shifts ; Mites
• 刊名：Parasitology Research
• 出版年：2016
• 出版时间：October 2016
• 年：2016
• 卷：115
• 期：10
• 页码：3695-3698
• 全文大小：426 KB
• 刊物类别：Biomedical and Life Sciences
• 刊物主题：Biomedicine
  Medical Microbiology
  Microbiology
  Immunology
  
• 出版者：Springer Berlin / Heidelberg
• ISSN：1432-1955
• 卷排序：115

文摘

Host associations of permanent ectoparasitic mite Marsupialges misonnei Fain, 1963 (Acariformes: Psoroptidae: Marsupialginae) are analyzed. This species was first recorded from an ethanol-preserved museum specimen of Caluromys philander (Linnaeus, 1758) (Didelphimorphia: Didelphidae) originating from French Guiana. We discovered specimens of M. misonnei from both species known in the carnivore genus Nasua (Carnivora: Procyonidae): N. narica (Linnaeus, 1766) from Panama (collected in the field) and N. nasua (Linnaeus, 1766) from Brazil (collected from dry museum specimen). Two alternative hypotheses about an initial host of this mite (bare-tailed woody opossum or coatis) are discussed. We argue that M. misonnei was originally parasitic on Nasua spp. and occasionally contaminated C. philander from these hosts in the collecting process.