

This is not so good. About five years ago, we first heard reports of "roof rats" appearing in the Arcadia area of Phoenix -- this is an older part of town that was developed from large citrus groves. Roof rats are fairly disgusting looking rodents with nice long tails that munch on fallen citrus (and appear to even climb citrus trees to get at the goods). These charmers do well during warm winters, and started appearing in other parts of the Valley in recent years.
You know where this story is going. We're having a very warm, extremely nice winter this year. And those RRs are taking advantage. It's also been extremely dry, which is why we found a rat corpse in our pool two times (a different corpse each time). And we've been seeing hollowed out citrus in our back yard.
What to do? After freaking out for awhile, we made sure to keep the fallen citrus cleaned up. And, as shown in the photo, we sent out a crew to clear the citrus from the trees (spy camera view was taken from my home office; it's amazing what you can achieve working from home). Since we had our worst crop ever this year, it's no big loss. Only the RRs seemed to appreciate the undersized fruit.
Note to those dealing with these citrus-sucking scum: they love oranges, barely tolerate grapefruit and tangerines, and hate lemons (just look at the sneering expression on the frustrated scavenger in the photo).
In the unlikely event that you'd like to learn more about these rodents, see http://phoenix.about.com/cs/desert/a/roofrat01.htm.































