Non breeding Caspian Tern - Image courtesy wikipedia
Non breeding Caspian Tern - Image courtesy Wikipedia

By Russ Koppendrayer

We were able to add nine species to our year list in March as migrants continued to trickle in. Nothing was particularly rare as all these species are expected in Cowlitz County. The arrival of Caspian Terns at the mouth of the Kalama River was a mild surprise as we typically don't expect them until early April, but what I found more interesting was that these appeared before any reports at the mouth of the Columbia River. Off the top of my head I don't recall that happening previously. The Ruffed Grouse of course is a year round resident that had escaped detection during the first two months of the year.

As April continues and we get into May migration will really ramp up and we'll add species at a faster pace. So get out there and enjoy migration from your yard or by checking more habitat types. 

Download the pdf here.