On “The Hills” of Governors Island I found two Barn Swallow fledglings waiting to be fed by a parent.  It was great to see that the adult could feed them without perching.  Nearby was a Song Sparrow fledgling begging for food with a parent singing nearby.  These were just a few of the juveniles easily seen.  I saw young gulls, Common Terns, Yellow-crowned Night Herons, Fish Crows, Red-wing Blackbirds, European Starlings and American Robins on my brief visit to the island.

Thanks to the work of NYC Audubon and its partners, two piers on the Eastern shore of Governors Island have become a flourishing Common Tern nesting site.  Currently, there are lots of chicks running around on the piers, and if you’re patient you can watch them get fed.  If you’re interested in the terns, NYC Audubon with its partners is hosting the Sixth Annual “It’s Your Tern!” Festival on July 13th from Noon until 4 p.m. on the island.  Details are on the NYC Audubon website.  (If you take the ferry before noon on the weekends, it’s free.)

The Governors Island Yellow-Crowned Night-Heron nest quintuplets were easier to count today, with all five showing together often. They all engaged in Gular Fluttering together to cool down in the hot weather at one point too.  They were fun to watch.  I’ve learned that in most years the number of young in the Yellow-Crowned Night-Heron nests on Governors Island have been lower, so five is unusual for the island.

Governors Island has hosted Yellow-Crowned Night-Heron nests over the last few years.  This year the island has one successful nest with five chicks. 

What was interesting to observe today was two immature birds hanging around the nest.  One immature bird was on a branch near the nest when I arrived and another was on the nest.  When a mature adult arrived later, the immature bird left the nest and the adult fed the young by regurgitating into the middle of the nest. 

Between rain showers, I visited the Warbling Vireo Nest and tired taking some slow motion video.  It didn’t quite work out in the low light but you can see some feedings.  The nestlings are much more visible now.

The Warbling Vireo nest I’ve been watching in Central Park has now hatched.  If you watch closely at the video, you’ll see that when the parents feed the chicks, the chicks sometimes turn around and give back to the parents a fecal sack.  I guess what goes in, must at some point come back out.