4,634 followers
Distribution and abundance of Southwestern Willow Flycatchers (Empidonax traillii extimus) on the Upper San Luis Rey River, San Diego County, California—2021 data summary, https://t.co/ESFvFO7IOc https://t.co/mX9NN4gqZ2
Distribution and abundance of Southwestern Willow Flycatchers (Empidonax traillii extimus) on the Upper San Luis Rey River, San Diego County, California—2021 data summary, https://t.co/ESFvFO7IOc https://t.co/mX9NN4gqZ2