It is thought that the sawfly is between 11 and 16 million years old and is the first of its kind discovered in Australia. It ...
A team of Australian researchers has described a new species of now-extinct sawfly from an extremely well-preserved fossil ...
A squirrel must have planted a bur oak acorn in one of our pots last year because we were blessed with a seedling this spring ...
The hypothesis that host plant quality affects herbivore densities and community structure was tested by Fritz et al. (1987b). As predicted, both densities of individual sawfly species and the ...
The Saskatchewan Ministry of Agriculture has developed new survey maps for various crop pests including pea leaf weevil, ...