Publications

tick-borne viruses.	at least 38 viral species are transmitted by ticks. virus-tick-vertebrate host relationships are highly specific and less than 10% of all tick species (argasidae and ixodidae) are known to play a role as vectors of arboviruses. however, a few tick species transmit several (e.g. ixodes ricinus, amblyomma variegatum) or many (i. uriae) tick-borne viruses. tick-borne viruses are found in six different virus families (asfarviridae, reoviridae, rhabdoviridae, orthomyxoviridae, bunyaviridae, flaviviri ...	2004	15938513
ticks and tick-borne disease systems in space and from space.	analyses within geographical information systems (giss) indicate that small- and large-scale ranges of hard tick species (ixodidae) are determined more by climate and vegetation than by host-related factors. spatial distributions of ticks may therefore be analysed by statistical methods that seek correlations between known tick presence/absence and ground- or remotely-sensed (rs) environmental factors. in this way, local habitats of amblyomma variegatum in the caribbean and ixodes ricinus in eur ...	2000	10997208