Someone's yard at Carcavelos
First we had the flying African Cockroach, then we had the Asian Beetle which is killing our Palm Trees. The Dengue Mosquito was recently found in Madeira Island and last summer our beaches were invaded by the super venomous Portuguese Man O'War (or Blue Bottle), a jellyfish-like marine cnidarian usually found in Central America. Now there's the Asian Wasp destroying beehives and killing all the bees.
I don't know if the insect shown above is a bee or a wasp, but I have never seen such a 'thing' in Portugal before.