Adey Baker
Friday 16th April 2004, 23:08
A couple of years, or so ago a Nuthatch pair and Great-spotted Woodpecker pair had nests, just a couple of feet apart, in the same tree in my local woodland.
There appeared to be no animosity between the two species which seemed to come and go without concern for one another.
I had noticed, recently, that a pair of Nuthatches had again taken one of the holes for their nest-site. Today, as the male was bringing food to the female just outside the nest, a pair of Green Woodpeckers arrived nearby.
This seemed to cause a certain amount of agitation in the Nuthatches and when one Woodpecker landed in the tree immediately behind the nest this agitation increased considerably!
Both Nuthatches, but especially the male, moved closer and closer to the Woody, calling more and more vociferously and when this didn't have an effect the male started flying straight at it and I'm sure that he actually struck it several times!
The Woodpecker only left when someone walked past the tree (it was right next to a path).
Woodpeckers are known nest predators but, presumably, Nuthatches fear Green much more than Great-spotteds.
There appeared to be no animosity between the two species which seemed to come and go without concern for one another.
I had noticed, recently, that a pair of Nuthatches had again taken one of the holes for their nest-site. Today, as the male was bringing food to the female just outside the nest, a pair of Green Woodpeckers arrived nearby.
This seemed to cause a certain amount of agitation in the Nuthatches and when one Woodpecker landed in the tree immediately behind the nest this agitation increased considerably!
Both Nuthatches, but especially the male, moved closer and closer to the Woody, calling more and more vociferously and when this didn't have an effect the male started flying straight at it and I'm sure that he actually struck it several times!
The Woodpecker only left when someone walked past the tree (it was right next to a path).
Woodpeckers are known nest predators but, presumably, Nuthatches fear Green much more than Great-spotteds.