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首页> 外文期刊>Journal of Parasitology >ECTOPARASITES AND GASTROINTESTINAL HELMINTHS OF SOUTHERN FLYING SQUIRRELS IN SOUTHEAST GEORGIA
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ECTOPARASITES AND GASTROINTESTINAL HELMINTHS OF SOUTHERN FLYING SQUIRRELS IN SOUTHEAST GEORGIA

机译:东南格鲁吉亚南部飞鼠的昆虫寄生虫和胃肠道痛

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摘要

Southern flying squirrels (Glaucomys volans) from southeastern Georgia were examined for ectoparasites and gastrointestinal helminths. Ten species of ectoparasites were recovered, including 3 species of sucking lice (Hoplopleura trispinosa, Microphthirus uncinatus, and Neohaematopinus sciuropteri), 1 species of flea (Orchopeas howardi), 2 species of ticks (Amblyomma maculatum and Ixodes scapularis), 3 species of mesostigmatid mites (Androlaelaps casalis, A. fahrenholzi, and Haemogamasus ambulans), and 1 species of chigger (Leptotrombidium peromysci). Only the sucking lice and fleas were common on this host. M. uncinatus is reported for the first time from eastern North America. The 2 most commonly collected ectoparasites, N. sciuropteri (prevalence = 63%) and O. howardi (prevalence = 47%), have previously been shown to be vectors of the rickettsial zoonotic agent that causes sporadic epidemic typhus. Also, 3 nematodes (Citellinema bifurcatum, Strongyloides robustus, and Syphacia thompsoni), 1 unidentified cestode, and 1 acanthocephalan (Moniliformis clarki) were found in flying squirrel gastrointestinal tracts. With the exception of S. thompsoni, which was common and relatively abundant in the cecum (prevalence = 94%, intensity = 51 ± 12), both the prevalence and intensity of helminth parasites were low. The nematode S. thompsoni and the acanthocephalan M. clarki are new state records for tree squirrels in Georgia.
机译:检查了佐治亚州东南部的南部松鼠(Glaucomys volans)的寄生虫和胃肠蠕虫。回收了10种外寄生虫,包括3种吮吸虱子(Hoplopleura trispinosa,Microphthirus uncinatus和Seourematopinus sciuropteri),1种跳蚤(Orchopeas howardi),2种of(Amblyomma maculatum和Ixodes scapularis),螨(Androlaelaps casalis,A。fahrenholzi和Haemogamasus ambulans)和1种of(Leptotrombidium peromysci)。在这个宿主上只有虱子和跳蚤是常见的。首次报道了北美东部的M. uncinatus。先前已显示,最常见的两种寄生虫是鞘翅目猪笼草(患病率63%)和霍华德氏菌(患病率47%),是导致零星流行斑疹伤寒的立克次体人畜共患病媒介。此外,在飞行的松鼠胃肠道中发现了3个线虫(Citellinema bifurcatum,Strongyloidesrobustus和Syphacia thompsoni),1个身份不明的est虫和1个棘头动物(Moniliformis clarki)。除了盲肠沙门氏菌(S. thompsoni)在盲肠常见且相对丰富(患病率= 94%,强度= 51±12)外,寄生虫的患病率和强度均较低。线虫S. thompsoni和棘头M. clarki是佐治亚州树松鼠的新州记录。

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