Today was a great day away from my home area and I managed to track down two more warbler species for the year in the United States in my ongoing quest for a warbler big year in the US. Despite my distaste for the traffic and sprawl of the eastern part of this state I decided to make the trip as I will be stuck closer to home after this weekend for a bit. My two target species for the day were Kentucky Warbler and Prothonotary Warbler. I headed out well before dawn to head to Rockport to try to find a Kentucky Warbler that initially showed up just over a week ago. I had to head out way before dawn for the two hour drive out in the hopes of avoiding some of the traffic chronic for the area. I avoided any traffic issues the entire way out and made it to Rockport Town Forest with no issues at all. I almost didn't bother making the trip out to the location as the bird was last reported a couple days before with no sightings since. Nonetheless I gave it a shot and was certainly glad I did. I arrived just after five with sunny skies, cool temps and a slight to at times moderate breeze, which was enough to make it hard to see movement among the leaves but not enough to keep the plentiful mosquitoes away. I started hearing warblers as soon as I got out of the car and added multiple species as I made the short walk into the area where the Kentucky Warbler had been reported. I did not hear it as I approached the area and continued to not hear it as I endured some mosquito bites. I decided to find a sunny spot just west of the area of the water tank and had multiple warblers feeding on the ample supply of caterpillars. As I watched a Blackburnian Warbler near the top of an oak a bird shot in from the northwest and chased it. They chased each other through the trees and then one bird landed half obscured by leaves and it was the Kentucky Warbler! It stayed put for a few seconds and then took off in the direction from which it came, chasing another bird again. Although the views were brief I saw the bird well enough to be absolutely certain as all the field marks pointed squarely at Kentucky Warbler as the ID...warbler species #47 for me this year in the US. I headed into the woods after the warbler and thought I might have heard it sing once distantly but if it was indeed it, the bird was very far away. I continued to look around for another half hour before deciding to give up and move on to Concord to look for my second target and hopefully beat the traffic mess that is a typical day in eastern Massachusetts. As I headed toward Concord I thought I was doing well and then boom...traffic jam that just grew as I watched it on my map. At least the traffic mainly kept moving slowly with only a few instances of it coming to a dead stop. Eventually I got to Great Meadows NWR-Concord Unit only to find the small parking lot jammed full. I drove around a few times with no cars leaving so I spent a little time trying to find a place I could park nearby and make a longer walk in and finally found a spot. A little longer walk was just fine as being cooped up in the car was not my style on a spring day. As I walked the Dike Trail out I ran across a large group of birders and they mentioned they had seen the Prothonotary Warbler so I was confident I would find it too. As I approached the area I could hear it singing repeatedly and got some recordings of it. I scanned through the trees from the trail to where I thought it might be but had no luck finding it from that vantage point. I walked up to the area of the twin benches and started scanning from there and after a few minutes the bird sounded much closer and after just a little time looking I found the Prothonotary Warbler singing vigorously about 30 feet up in a tree along the river bank....warbler species #48 down! I got a few photos and then assisted a couple other birders present who had not yet seen it. Eventually everyone got on it and we all enjoyed great looks at it and got photos and videos. Although the chances of this guy finding a mate is quite low, there is no chance if a female happens to come by that she will miss him as he sang constantly. At this point I started the walk back to the car to make the drive back west to rescue Wilson from an appointment earlier in the day. I would have loved to have gotten photos of the Kentucky Warbler too but I had to be satisfied with brief looks for now. With any luck another one will show up closer to home (although the chances of that are quite slim as I have only had the species twice before in Hampshire County but one can hope). I also may make a trip further south where the species is more common if I can possible make it happen. Once I picked up Wilson we headed out for a tick filled walk and then made a stop for a celebratory ice cream.
The Pursuit of Warblers
An ongoing story of my search to see all the new world warbler species as well as general sightings of warblers locally
Thursday, May 28, 2026
Kentucky Warbler and Prothonotary Warbler today for species #47 and #48 in the US this year
Thursday, May 21, 2026
Big warbler year in the US update
Monday, May 18, 2026
Lawrence's Warbler today
After a big warbler day and two new warbler species for the year yesterday I decided to stay a bit more local today following yet another great night of migration. With Quabbin Park still closed through the end of the week due to road construction I had to come up with a new plan for birding in the local area. I settled on some spots in Ware where I spent about three hours and had 18 species. Nothing really unusual although a nice mix of both breeding species and migrants moving north. At this point I decided to try my luck on a previously reported Lawrence's Warbler in Hardwick. Lawrence's Warbler is a hybrid between Blue winged Warbler and Golden winged Warbler and is the rarer of the two widely recognized hybrids (the other, more common hybrid is the Brewster's Warbler). The reason the Lawrence's Warbler is rarer is due to the fact that the genes that produce the plumage pattern are recessive and the combination that needs to come together occurs infrequently. Although not a true new species I can add for the year to my warbler list I still wanted to try and get a Lawrence's Warbler nonetheless as they are always so striking. I have actually found a number of Lawrence's Warblers over the years but had not seen one for the year until today. After a bit of searching I saw a regular Blue winged Warbler and within a few feet of it was the Lawrence's Warbler. The two appeared to be paired up and followed each other around. I did not hear the bird sing at all...it only called a few times and otherwise was silent. I got a few photos of it and then left it alone to continue on with its life. Now I had seen both of the common hybrids of the Blue winged/Golden winged Warbler complex. As I was not too far away from Muddy Brook WMA I figured I would stop there to look for more warblers but I arrived to find some heavy equipment being moved around so I skipped there and headed to a part of Quabbin Park I could access and as expected ran across a number of warblers. It was a 21 warbler species day...not quite the 28 species I had yesterday but quite successful with the addition of a Lawrence's Warbler.
Sunday, May 17, 2026
Warbler species #45 and #46 for the year in the US with Mourning Warbler and Blackpoll Warbler among a total of 28 species in Hampshire County today
Tuesday, May 12, 2026
Banding a Cerulean Warbler this morning
As part of an ongoing, multistate study of Cerulean Warblers a couple biologist were on site to try capture and band the Cerulean Warblers I have been watching at Quabbin. Cerulean Warblers at the very limit of their range in Massachusetts with just a few pairs scattered around the area. After a little of birding in the morning I caught up with the biologists a little before nine and immediately a Cerulean Warbler was singing nearby. I had heard at least two in the area when I checked earlier in the morning. I thought it would be easy to capture and band the very vocal of the two Cerulean Warblers around for the morning and they captured him fairly quickly in a mist net. He was quickly banded, weighed, measured and had a measurements made before I was able to release him back into the trees to try to attract a mate. He flew out of my hand and sang a song in flight, landed, sang again and then caught an insect and returned to the tops of the trees. Always a treat to see a warbler up close and remember this tiny guy has made the trip down and back to South America at least once and found his way here. I will be keeping an eye on these Cerulean Warblers throughout the breeding and season and hopefully they will nest successfully again.
Saturday, May 9, 2026
Three Cerulean Warblers at Quabbin Park on a rainy, cool morning
Friday, May 8, 2026
Bay breasted Warbler today becomes warbler species #44 for the year, some unusual Blue winged Warblers and Cerulean Warblers come back to Quabbin
Today was a bit cool with temps in the mid 30's to start the day and highs that stayed in the 50's with a northerly breeze and overcast conditions. Needless to say migration was mostly non existent overnight. No matter the conditions it is early May and I will be out looking for stuff and today was no different. I started out in Amherst with stops at Wildwood Cemetery, UMASS (multiple spots with Orchard Hill being depressing with more clearing of trees...a sad shadow of a previously great birding spot), the rail trail and a few other places before I headed back to Quabbin Park before returning home to get Wilson. The notables for the day included warbler species #44 for me in the US this year with a Bay breasted Warbler while out walking Wilson, the continued Blue winged Warbler with a black forehead on the rail trail and a continued Cerulean Warbler at Quabbin Park (more on the Cerulean Warbler below).
Yesterday started with some light rain just before dawn that thankfully quickly moved out. Eventually it got sunnier and breezy. Migration was stagnant overnight so I thought it would be a good time to hit some areas I have not as much as I would have liked the previous couple mornings when overnight migration was so good. I stayed in the Ware and Quabbin Park area and I had some interesting sightings. The first was an odd singing Blue winged Warbler (recordings and video in this list). It would sing either a three or four part song, sounding a bit like a Golden winged Warbler. I tracked it down and physically it looked exactly like a Blue winged Warbler should. I have seen this multiple times before with Blue winged Warblers and most look like typical Blue winged Warblers. The other big sighting was the return of at least one and possibly two Cerulean Warblers to Quabbin Park where they have started nesting again in the last few years. The bird I did get to see did not have any bands (one was banded onsite as part of a Cerulean Warbler study last June and I got to assist...link here banding a Cerulean Warbler). I have reached out to the biologist conducting the study and hopefully they will attempt to band the new male next week. I ended the morning with another 20 warbler day.


































































