Recently on Cape Cod, Massachusetts, Mary Keleher noticed an egret with two long head plumes, and took a couple of photos. This bird matches well with the ones I discussed in 2011 in a previous blog post Little Egrets have been showing up in the northeast regularly enough for the last couple of decades that […]
Another odd Snowy Egret, or a hybrid? Read More »
Here are some eBird maps showing all records for the month of April for several species of small flycatchers in eastern North America. A glance at these maps will show which species are possible in your area in the next few weeks, and this greatly simplifies flycatcher identification. For most of the east, through most
Flycatcher identification by the calendar Read More »
It’s one of the first things people notice when they get a good look at a Dipper – the eyelid flashes white when it blinks! This is so different from any other bird that it begs for an explanation. Understandably, many people assume that the flashing white eyelid must have something to do with the dipper’s
The white eyelid of American Dipper Read More »
By the end of February, even in cold and snowy Massachusetts, Red-tailed Hawks are courting and forming pairs in preparation for nesting. It’s common to see the male and female of a pair sitting close to each other in a tree, and this provides a very powerful clue to identification. Hawks are generally solitary and
Pairs as an aid to hawk identification Read More »
Some of you had noticed that the Sibley eGuide was not in the Kindle store any more. Apparently the new Kindle Fire HD tablet required changes in the app, but those are now completed, the app has been resubmitted to the Kindle store for approval, and it should be available within days. Thank you for
Sibley eGuide for Kindle Fire HD coming within days Read More »
The Sibley eGuide to Birds app for iPhone has been updated. This update adds thumbnail images of every species in the scrolling list and in search results, the option to display common names in French, Spanish, or Latin instead of English, the latest AOU taxonomy including splits of Scripps’s and Guadalupe Murrelet, new audio for
Updated app for iPhone Read More »
Backyard Bird Discoveries While watching a small flock of juncos at my bird feeder on December 17, 2012, I noticed one particularly brownish female. Considering subspecies and watching it a little further I noticed that it seemed more active and alert, darting around quickly and holding its body more upright than the other juncos. Could this
Posture and shape distinguishes male and female Dark-eyed Juncos Read More »
One of the biggest challenges of identifying a Cackling Goose is just finding one, especially in the east where the species is rare and occurs mostly as single birds (of the relatively large and pale Richardson’s subspecies) among big flocks of Canadas. The photos below show one Richardson’s Cackling Goose among Canadas. See if you
Can you find the Cackling Goose? Read More »
Almost every Rusty Blackbird that I see in the eastern United States is in flight, so the simple trick is to look up. In order to do that you need to know what to look for: I use sound to know when to look, then look for flying blackbirds that are solitary or in small
My trick to finding Rusty Blackbirds Read More »
