( Onychomys leucogaster )
نویسندگان
چکیده
Acquisitionof nonspeci¢cBartonella strainsby thenorthern grasshoppermouse (Onychomys leucogaster ) Ying Bai, Michael Y. Kosoy, Jack F. Cully, Thiagarajan Bala, Chris Ray & Sharon K. Collinge Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO, USA; Division of Vector-Borne Infectious Diseases, National Center for Infectious Diseases, Centers for Disease Control and Prevention, Fort Collins, CO, USA; Division of Biology, Kansas State University, Manhattan, KS, USA; Kansas Cooperative Fish and Wildlife Unit, US Geological Survey, KS, USA; and Environmental Studies Program, University of Colorado, Boulder, CO, USA
منابع مشابه
A new Eimeria species (Apicomplexa: Eimeriidae) infecting Onychomys species (Rodentia: Muridae) in New Mexico and Arizona.
Fecal samples from 3 species of Onychomys (Rodentia: Muridae) captured in New Mexico and Arizona were examined for coccidia. Six of the 59 (10%) were infected with a new species of Eimeria. Sporulated oocysts (n = 105) of this new species are subspheroidal, 17.4 x 16.1 (14-21 x 13-19) microm, with ellipsoidal sporocysts 10.4 x 5.7 (9-12 x 5-8) microm. This species occurred in 3 of 24 (13%) Onyc...
متن کاملCross-transmission studies with Eimeria arizonensis-like oocysts (Apicomplexa) in New World rodents of the Genera baiomys, Neotoma, Onychomys, Peromyscus, and Reithrodontomys (Muridae).
Cross-transmission experiments were performed using oocysts of an Eimeria arizonensis-like coccidian from Peromyscus leucopus and Peromyscus truei, an E. arizonensis-like coccidian from Reithrodontomys fulvescens, Eimeria baiomysis and Eimeria taylori from Baiomys taylori, Eimeria albigulae from Neotoma albigula, and Eimeria onychomysis from Onychomys spp., between representatives of the above ...
متن کاملBreeding of the northern grasshopper mouse (Onychomys leucogaster) as a laboratory animal.
Laboratory matings were attempted to establish breeding colonies of Northern grasshopper mice, Onychomys leucogaster (which were captured in New Mexico, U.S.A.), as experimental animals. The results were as follows. The rate of pregnancy was 75% with cohabitation for more than 30 days, and 4% with cohabitation from 1 to 7 days. Both cases were of monogamous mating. The mean litter size was 3.5 ...
متن کاملCross-transmission studies with Eimeria arizonensis, E. arizonensis-like oocysts and Eimeria langebarteli: host specificity at the genus and species level within the Muridae.
Cross-transmission experiments were done using sporulated oocysts of Eimeria arizonensis from Peromyscus truei and Peromyscus maniculatus, and oocysts of 2 putative species that resemble E. arizonensis, i.e., Eimeria albigulae from Neotoma albigula, and Eimeria onychomysis from Onychomys leucogaster. Oocysts of each species were inoculated into representatives of P. maniculatus and the latter 2...
متن کاملOrganization of somatosensory cortex in the Northern grasshopper mouse (Onychomys leucogaster), a predatory rodent.
Northern grasshopper mice (Onychomys leucogaster) are among the most highly carnivorous rodents in North America. Because predatory mammals may have specialization of senses used to detect prey, we investigated the organization of sensory areas within grasshopper mouse neocortex and quantified the number of myelinated axons in grasshopper mouse trigeminal, cochlear, and optic nerves. Multiunit ...
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تاریخ انتشار 2007