A Night Walk with Frogs

I walked up to the local 7-11 last night. It was, sort of, raining. We have a particular kind of soft rain in the northwest that seems like tiny drops just hanging like a thin curtain in the air. Not falling, just making sure everything is properly wet. This walk is along 148th street, four lanes with turn-outs and traffic lights, past the entrance to Microsoft's Red-West campus, past a municipal golf course, and a large wetland Nintendo keeps claiming they'll build on. In simpler terms, it's a big, busy concrete street with a lot of wet stuff on either side, and wet stuff hanging in the air.
There was a chorus playing almost the whole way. An uncountable number of frogs reveling in the warming wet air and singing in the dark. Living with the concrete and the cars and singing. I realize this is anthropomorphizing, but they sounded quite happy.
This is what we risk. The happiness of frogs. They are a bit of a bellwether species, and while I can't see the poor thin polar bears, I can hear the frogs.
I keep seeing the words mass extinction associated with global warming, and I suspect it's because the change is too fast. Evolution likes change, just not change moving at the speed of a big SUV barrelling down 148th, threatening the frogs.
I think I'll try to listed to the frogs as often as possible this year.