Originally posted Dec 2013. By December, most warbler species have made it to Central and/or South America where they will spend the rest of the … Read More
Get ready for eBird Profiles!
eBird is slowly and steadily becoming the go-to bird observation collection tool for birders around the world, and has reached this point by regularly releasing … Read More
Northeast Goose Finding Tactics
With the Delaware Goose-a-palooza 2016 coming up this weekend, we’ve put together a short summary of the Northeast’s common and unusual goose species and also a few helpful … Read More
Delaware Goose-a-palooza 2016
NemesisBird.com would like to invite you to participate in a new mid-Atlantic birding event, dubbed the Delaware Goose-a-palooza which will be held on Saturday, February 27th, 2016! In short, … Read More
‘Ginger’ American Kestrel
After seeing a posting about an oddly-plumaged American Kestrel in Lancaster County by Kris Miller, I decided to run down today and try to find … Read More
There will be games
Friend of NemesisBird, Matt Sabatine, provides another great guest article – this one about his recent trip to Utah, Wyoming, and Arizona where he met … Read More
Gyrfalcon Invasion 2015
As many people are aware of, starting with the winter of 2012/2013, Snowy Owls staged a dramatic and widespread invasion into southern Canada and the … Read More
Gambel’s White-crowned Sparrows in PA
After having a great opportunity to study an adult Gambel’s White-crowned Sparrow (Zonotrichia leucophrys gambelii) at Arlene Koch’s property last weekend near Easton, while also … Read More
Harris’s Sparrow and ‘Gambel’s’ White-crowned Sparrow
Arlene Koch’s famous backyard habitat near Easton, PA which has lured in countless uncommon, unusual, and rare birds over the years is currently hosting a … Read More