We are very lucky to have a pair of Nuthatches regularly coming to our feeders near the window at present, though seldom together. Though they eat insects, foraged with their dagger-like bills from under tree bark (they are our only native species to be able to move up and down a tree) they are omnivorous and come to us for sunflower seeds and fat. Their name apparently comes from their habit of taking seeds with a hard outer case, such as sunflowers, to a tree and wedging it into the bark, hacking (“hatching”) at it to get at the seed inside, a hbehaviour we often watch as they carry seeds off to our nearby trees. Nuthatches nest in tree holes, plastering mud round any holes that are too big until the right snug, safe size. They will also occasionally nest in bird-boxes but they need bigger
than the usual boxes come in (Blue Tits- 25mm, Great Tits- 28mm.) Conditions: Nippy, grey and rain on the way. Temperature: Max 5 Min 3C.