I couldn’t help but smile as I approached the @CountryDay purple martin pole. Not only did the gourds survive last weeks storm unscathed, the birds arrived! What beautiful music!
Hatch day! Students observe a purple martin that hatched this morning and then discuss difference between altricial and precocious birds. #ccdslearning@CCDSHirsch@natur_xperience
Today’s the day. March 27 is arrival day for the first purple martin of our campus colony. He seemed pretty proud perched on the new system set up by CCDX students! #CCDX2019@CCDSHirsch
You know it is a good year when purple martins feed dragonflies to their young. This was a great year! 118 eggs laid, 111 hatched, 107 fledged (old enough to fly from nest on its own). That’s a 94% hatching success and 91% fledging success. Passing marks on any campus!@LuscaDan
Purple martins are known for keeping a tidy nest. In this clip watch a parent feed young and then pick up and swallow droppings. That is one way to clean house, eh?
#ccdslearning#ccdsgreen
In a nest of 5 eggs, 1 hatched this morning. Check out this clip of the mother feeding her young while the father appears to defend the entrance. The mother then organizes the eggs and hatchling so she can warm them with her brood patch.