Typhoon-felled Trees Seem to Invite Feeding by Insectivorous Birds

Walking in Hattori Ryokukuchi Koen the past 10 days or so since the latest typhoon, I notice lots of birds feeding near or on trees felled by the two typhoons that passed through here last month. I guess there is a bounty of insects on and in various parts of those trees, and the birds are feasting on them....