I present to you, the sound of summer (turn up the volume!)
In the typical male display, the Cassin's Sparrow (Aimophila cassinii)sings while flinging himself upward from the top of a shrub... and then he flutters down to another shrub. It is the ubiquitous sound. And we like it!
Tomorrow we will be getting our next box of Aplomados (six, rumor has it) so things might get a bit quiet on the blog until we get caught up with that. Their release is scheduled for the 31st, and we'll be feeding/monitoring uninterrupted through the middle of September.