Great stories and memories!
...which makes this one quite trivial in comparison. But here goes.

Seagulls.

Through the mid 80's and into the 90's, we were annually inundated with seagulls in every anchorage, especially when grilling out. By the dozens, they would swarm the cockpit, occasionally perching on deck rails, the dinghy motor and bimini. And always lightning quick to steal an unattended morsel. Funny, I haven't thought about it in years and it now has me wondering why we haven't experienced that in over 20 years. Where'd they all go?