Once the leaves vanish, the nests of breeding birds at the garden are revealed. I have not done a thorough search this year, as I do most autumns, to look for nests. However, casual observations suggest fewer nests than in previous years. However, I have found several yellow warbler nests, including this one in a raspberry thicket. These warblers like nesting in the raspberries, which is one big reason why I am so adamant that people stay out of these areas in nesting season!