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Fleas play critical roles in transmitting some infections among animals and from animals to humans. Detection of pathogens in… Expand Restricted mobility and spatial isolation of social units in gregarious subterranean mammals ensure good defence mechanisms… Expand The Northern mole vole E. talpinus, despite its wide distribution, is characterized by a stable karyotype (2n = NF = 54) and… Expand Heterogeneity in the landscapes of West Usambara Mountains on land use and human activities has been reported. However, the… Expand ABSTRACT
The seasonal abundance of Dinopsyllus lypusus Jordan and Rothschild and Ctenophthalmus calceatus Waterson (potential… Expand 86 It is a welllknown phenomenon that plant and anii mal species whose presenttday ranges are widely remote from each other were… Expand The study was aimed at determining the seasonal abundance of Xenopsylla brasiliensis, an important vector of plague in Zimbabwe… Expand The sex ratio of fleas and their phoretic mites associated with the Nile grass rat, Arvicanthis niloticus (Desmarest), were… Expand Outbreaks of human plague have been occurring in the Western Usambara mountains since 1980, involving many cases and deaths… Expand Rodents were live-trapped in selected plague-inflicted villages from June 1980 to March 1988. Flea infestation rates were… Expand