The recent rains in Napa were accompanied by high winds strong enough to bring down lots of twigs, small branches, various lichens, oak apples and the remainder of last year's leaves. The wind also brought down this rather large tree limb that had been converted into a fly-in larder - no doubt the handiwork of numerous Acorn Woodpeckers (Melanerpes formicivorous). I had photographed such a tree as this before, but the fortuitous delivery of this particular branch onto my driveway meant that I could get up close and personal with a piece of avian artfulness.
Generations of woodpeckers will use the same tree, which is called a granary tree, year after year. Acorns are such an important source of food for the woodpeckers that they will often nest and breed in the autumn to take advantage of autumn's crop of acorns. Western Scrub Jays and squirrels may also visit the granary trees to take acorns, but the woodpeckers are generally very aggressive, and very vociferous, in the defense of their particular tree.
Woodpeckers can be a bit of a nuisance to homeowners as they'll also peck holes in the wooden bits on ones house. In Vinoland, the local woodpecker population seem to be quite smitten with the fascia right above my bedroom window, which is a bit of a problem as they get up and about a lot earlier in the morning than me. I do wish they'd stick to storing their victuals in the furthest oak trees from the house. Tap, tap. Tap, tap.
Generations of woodpeckers will use the same tree, which is called a granary tree, year after year. Acorns are such an important source of food for the woodpeckers that they will often nest and breed in the autumn to take advantage of autumn's crop of acorns. Western Scrub Jays and squirrels may also visit the granary trees to take acorns, but the woodpeckers are generally very aggressive, and very vociferous, in the defense of their particular tree.
Woodpeckers can be a bit of a nuisance to homeowners as they'll also peck holes in the wooden bits on ones house. In Vinoland, the local woodpecker population seem to be quite smitten with the fascia right above my bedroom window, which is a bit of a problem as they get up and about a lot earlier in the morning than me. I do wish they'd stick to storing their victuals in the furthest oak trees from the house. Tap, tap. Tap, tap.