Figure 1.

Spread of oak wilt from 1980 to 2007 and 14 sampling localities of Platypus quercivorus. Oak wilt was recorded in black hatched regions from 1980 to 2007 [11].

Shoda-Kagaya et al. BMC Ecology 2010 10:21   doi:10.1186/1472-6785-10-21
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