Auggie writes: << hat's all I can think of at the moment, I'm sure I'll come up with 5 or 6 more, ten minutes after I post this. If you care to add anything that I've not included, by all means, do so. >> Here's one- Do they eat the eggs of other species? Do they eat their own eggs? (okay, so that's two) Bob Dixon in abnormally wet Boise, ID