| serologic evidence of infection with ehrlichia spp. in wild rodents (muridae: sigmodontinae) in the united states. | rodent (muridae: sigmodontinae) blood and sera collected from 14 states were tested for seroreactivity to a cultured isolate of the human granulocytic ehrlichiosis (hge) agent by using an indirect immunofluorescence assay. of the 1,240 samples tested, 136 (11%) were found to be reactive at titers of > or = 32. rodents with hge agent-specific antibodies were found in new york (23% of 491 samples; geometric mean endpoint titer [gmt] = 441), connecticut (11% of 100 samples; gmt = 481), california ( ... | 1998 | 9508298 |
| detection of babesia microti and borrelia burgdorferi in host-seeking ixodes scapularis (acari: ixodidae) in monmouth county, new jersey. | the etiological agents that cause human babesiosis (babesia microti) and lyme disease (borrelia burgdorferi) share a common tick vector (ixodes scapularis say) and rodent reservoir (peromyscus leucopus), but because the geographical distribution of babesiosis is more restricted than lyme disease, it was not considered a nationally notifiable disease until 2011. although recent studies have shown dramatic increases in the number of cases of babesiosis and expansion of its range, little is known a ... | 2013 | 23540127 |
| host associations of ixodes scapularis (acari: ixodidae) in residential and natural settings in a lyme disease-endemic area in new jersey. | we live-trapped small mammals and flagged vegetation within wooded natural and residential landscapes to examine how any observed differences in small mammal species composition may influence ixodes scapularis say burdens and the abundance of host-seeking ticks. two years of live trapping showed that eastern chipmunks, tamias striatus, were captured with significantly greater frequency in some residential areas than white-footed mice, peromyscus leucopus, whereas the proportion of white-footed m ... | 2005 | 16465736 |
| effects of disturbance on small mammal community structure in the new jersey pinelands, usa. | we compared small mammal community composition among undisturbed habitats and habitats disturbed by military operations on warren grove gunnery range (wgr) in the new jersey pinelands. wgr is one of the largest tracts of protected land within this globally rare ecosystem. disturbance in the form of fire, mowing, soil disruption and logging has had a large effect on small mammal occurrence and distribution. of the 14 small mammal species that occur in the pinelands, 9 live on wgr, including large ... | 2012 | 22405445 |