Winter moths were accidentally introduced from Europe to Nova Scotia in the 1930s. In the late 1990s a new infestation erupted in Massachusetts and by 2007 populations had spread from coastal ...

The town's tree warden and local land trust didn't band trees against the invasive winter moth, taking an 'observational year' to see if recent parasitoid fly releases are working.

The invasive winter moth could be resurging in some parts of Rhode Island after years of decline. An invasive winter moth is resurging in RI. Could this parasitic fly help?

Winter moths are native to Europe and were transported overseas and first spotted in Nova Scotia in 1949. Today, the “hotspot” for winter moths remains Cape Cod and the adjacent coast.

Winter moths were accidentally introduced from Europe to Nova Scotia in the 1930s. In the late 1990s a new infestation erupted in Massachusetts and by 2007 populations had spread from coastal ...

The winter moth reacted too sharply on climate change in the Netherlands. Now it is found out that they are able to adjust to their new situation, so to their new climate. They did just that ...

Winter moths are creating a nuisance and laying eggs that may lead to another spring of defoliated and dying trees, report investigators. They're back. In New England, Winter moths should be ...

The town's tree warden and local land trust didn't band trees against the invasive winter moth, taking an 'observational year' to see if recent parasitoid fly releases are working.

For the winter moth (Operophtera brumata), timing is everything. If it hatches too early, there are no oak leaves to eat. Too late, and the leaves are tough and indigestible. Now this delicate ...

This fly saved Nova Scotia from an invasion of the winter moth in the 1950s, so there is hope for us. The fat, spring green, caterpillars, now as long as 1 1/4 inches, are still, literally, in our ...

Figure 1: Predicted and observed changes in the winter moth egg hatching date. Figure 2: Long-term field data (1995–2011) in four areas in the Netherlands. The rate of change in reaction norm ...