They are otherwise pretty safe ... it's a very large park surrounded entirely by city stuff, I suspect sickness/disease is their only worry ... but definitely something ill ask about, there's a local birding club that recently adopted the park ... they've roped off large sections for nesting, it's a bird watchers paradise lol

@RiversideBryan @meoralis I take it this park is a different location from where the Muscovy family dwells?