I read your response to Holly and I have a question, please.
Is Swan mating season universal? We are in Texas and suffering from the same invasion of a swan walking up from the lake up to our back porch door and pooping alot and tapping all day long.
We took our leaf blower to chase him off but he comes back.
When is mating season over in Texas? Is it only one time a year or more frequent?
Thanks,
Ginger « Hide