2014 Trip Report #4

December 25, 2014

Common Loon Indian River Inlet Dec. 2014

Common Loon
Indian River Inlet
Dec. 2014
Click for more photos.

Before I came up to Delaware, I made a short list of species I would like to find based on previous reports or likely residents. Top of the list was, of course, the Snowy Owl that we did not find, but also several other species that we did (below in bold). Christmas Day was a great day for birding!

After a rainy Christmas Eve, we started out on Christmas day early at Cape Henlopen. Hoping to get a closer look at the Snow Buntings from a few days ago, our efforts did not pay off. No Snow Buntings. šŸ™

On our way to Indian River Inlet we stopped at Silver Lake in Rehoboth to find Canvasback, Mallards, Ruddy Ducks and a lone Great Blue Heron.

Indian River Inlet (north jetty) was cold and windy. Cloud cover was receding and eventually cleared around 11am. We first spotted a Common Loon and later many more. On my to-see list we quickly spotted Long-tailed Ducks. These beautiful ducks are sea-faring and we saw two large groupings. Surf and a lone female Black Scoter were visible. While observing the Long-tailed Ducks we were also treated to a pair of Northern Gannets who came close to the shore, Sanderlings and a Ruddy Turnstone. Upon closer inspection of my photos later, I found we did indeed see the Harlequin Duck that has been hanging out there.

Harlequin Duck Indian River Inlet, DE Dec. 2014

Harlequin Duck
Indian River Inlet, DE
Dec. 2014
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Long-tailed Duck Indian River Inlet, DE Dec. 2014

Long-tailed Duck
Indian River Inlet, DE
Dec. 2014
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As the clouds cleared we drove towards the marina to Burton’s Island. This is my second time birding at this location and I would recommend it. I previously visited this site in April of this year and found it to be a great site for viewing Osprey. The parking lot was muddy, so we parked up on the hill a bit to avoid the possibility of getting stuck. The circular trail crosses a boardwalk to the island. From the boardwalk we viewed some Buffleheads, Double-crested Cormorants, Ruddy Turnstones at the end of a pier and two Belted Kingfishers (both males).

Belted Kingfisher Burton's Island, DE Dec. 2014

Belted Kingfisher
Burton’s Island, DE
Dec. 2014
Click to enlarge.

On the island, most activity was from small birds: White-throated Sparrows, Yellow-rumpled Warblers, Chickadees, Brown-headed Nuthatches, Northern Cardinals and a single Northern Mockingbird. Leaving the island we spooked a Double-crested Cormorant near the boardwalk.

 

 

 

 

 

 

 

 

Yellow-rumped Warbler Burton's Island, DE Dec. 2014

Yellow-rumped Warbler
Burton’s Island, DE
Dec. 2014
Click for more Warblers.

From Burton’s Island we headed south to Assawoman Wildlife Area. Upon arrival we picked up a map of their auto tour route. Unfortunately, the map was not of great quality, but the road names and turns were well-marked with signs.

From the observation tower we observed the 65 acre pond to the north best during the afternoon light. Canada Geese and several hundred American Wigeon were the majority of the birds in the pond. Two mute swans, both with green neck bands were amidst the flock. The bands were unreadable with my camera and I did not attempt when we used to scope. The unusual find for the day was an Eurasian Wigeon mixed in the flock of American Wigeon. Previously reported in eBird. (A very grainy photo due to the distance.) To the east there was a smaller flock of birds made up of American Black Ducks and American Coots.

Eurasian Wigeon Assawoman Wildlife Area Dec. 2014

Eurasian Wigeon
Assawoman Wildlife Area
Dec. 2014
Click to view a second photo.

At Mulberry Landing we visited the photo blind. There we saw another large flock of American Wigeon close to the blind. Further out we spotted Buffleheads, a Ruddy Duck, and 4 Ring-necked Ducks. The road to Strawberry Landing was closed to vehicles and due to our concern of losing light if we did the hike, we decided to call it a day and bird from the road on the way back home. We saw some small songbirds along the pine area back towards the entrance. To top off the site we had the pleasure of observing an immature Red-shouldered Hawk (thank you to the birders on the Facebook group Delaware Birding for helping me identify it), a Red-tailed Hawk and an American Kestrel (#3).

American Kestrel Assawoman Wildlife Area, Camp Barnes Rd. Click for larger photo. Dec. 2014

American Kestrel
Assawoman Wildlife Area, Camp Barnes Rd.
Click for larger photo.
Dec. 2014

 

 

We stopped at Indian River Inlet (South jetty) on the way back north to try and find the Harlequin Duck again (remember we didn’t “see” it earlier). We did not see any new species or need to alter our counts from earlier in the day. We got more great views of the Long-tailed ducks.

Swinging back by Cape Henlopen, the point, at the end of the day for just one more quick look for the buntings proved fruitless again. Instead we saw a Northern Gannet to the west of the lighthouse and seven Red-breasted Mergansers to end the day.

 

 

2014 Trip Report #3

December 23, 2014

We spent an extremely foggy day at and around Blackwater National Wildlife Refuge near Cambridge, MD. Despite the weather we saw 40 species, mostly small birds that were close enough to identify. It goes without saying we saw and heard many Canada and Snow Geese and Mallards, so I will not mention them again.

We arrived at the refuge via Golden Hill Rd. and first drove to the parking lot above the bridge past the intersection of Key Wallace Drive. Hoping to see any birds of prey, the fog was just too dense to make out anything. Driving back to Key Wallace Drive we spotted a small lone bird sitting on the power lines. Upon closer observation we identified it as an American Kestrel. These small falcons are one of my favorite birds and I am saddened by their population decline. This is the first sighting for me since April 2013.

Eastern Phoebe (front) with Eastern Bluebird (back) Blackwater NWR Dec. 2014

Eastern Phoebe (front) with Eastern Bluebird (back)
Blackwater NWR
Dec. 2014

Resource: American Kestrel Partnership, Declines of American Kestrel populations

In the fields and hedges along Key Wallace Dr. we spotted Eastern Bluebirds, Blue Jays, Flickers, Dark-eyed Juncos, Northern Cardinals, Song Sparrows and White-throated Sparrows. One Eastern Towhee made an appearance. While stopping at the visitor center we spotted an Eastern Phoebe hanging out around the small pond.

Near the intersection of Key Wallace and Egypt Rd. we happened upon another Kestrel! This one had small blue square tag on its right wing with a black ‘X’ marked on it.

Two pied-billed grebes were swimming in the pool to the left of the small bridge just past the entrance to the wildlife drive on Key Wallace Dr.

White-throated Sparrow Blackwater NWR Dec. 2014

White-throated Sparrow
Blackwater NWR
Dec. 2014
Click on photo for more photos.

 

The trees and brush along the entrance of the wildlife drive were alive with small bird activity, mostly White-throated sparrows. I found out quickly that in order to reduce the effects of the fog, I would need to focus my photography on closer subjects.

At at the Observation Site/boardwalk we saw 5 American Black Ducks, 2 female Hooded Mergansers and a Great Blue Heron.

Great Blue Heron Blackwater NWR Dec. 2014

Great Blue Heron
Blackwater NWR
Dec. 2014
Click on photo for more

 

 

 

In the wooded pine areas from wildlife drive stops 3-6 there was a lot of activity. We spotted all three types of nuthatches (myself saw the red-breasted and brown-headed, Teddy reported seeing the white-breasted). Other species along this area:

  • 1 Downy woodpecker
  • Song Sparrows
  • 1 Carolina wren
  • 2 Bald Eagles
  • Carolina Chickadees
  • Swamp Sparrows
  • Red-bellied Woodpeckers
  • Tufted Titmouse

 

Bald Eagle in extremely foggy conditions at Blackwater NWR Dec. 2014

Bald Eagle in extremely foggy conditions at Blackwater NWR
Dec. 2014

 

We saw two Delmarva fox squirrels at the trailhead for the Woods Trail. Once we spotted them, we attempted to slowly reverse to get a better view but they spotted us and scurried away. (Better photos will be on the report on Dec. 28).

Along the marsh region of the wildlife drive the limited visibility reduced our chances of finding the pelicans that had been reported there. Two vultures perched on the osprey/eagle platform around stop 10 were eventually chased off by two eagles.

 

Bald Eagles Blackwater NWR Dec. 2014

Bald Eagles
Blackwater NWR
Dec. 2014

After leaving Blackwater NWR we decided to drive around in the surrounding areas despite the poor conditions. At Decoursey Bridge we found trees full of vultures with two Bald Eagles visible to the south. On Elliot Island Rd. we spooked two Belted Kingfishers and an Eastern Meadowlark.

 

 

2014 Trip Report #2

December 22, 2014

Swamp Sparrow Cape Henlopen SP Dec. 2014

Swamp Sparrow
Cape Henlopen SP
Dec. 2014
Click on photo to enlarge.

Today’s major site was Cape Henlopen State Park. We met a friend of Teddy’s, Rachael,Ā  and starting walking along the trail to Gordons Pond from the north. Along the trail we spotted many White-throated Sparrows, Song Sparrows and Yellow-rumped Warblers. A single Harrier and Bald Eagle were the only raptors.

On the water we spotted Buffleheads and two American Wigeons mixed with a small flock of American Black Ducks. At least one American Black Duck showed evidence of hybridization: partially green iridescence of the head. This seems to be a growing concern, but very few resources (and even fewer current resources) indicate the severity of its impact on the species as a whole. Some resources I have found are:

Description and Identification of American Black Duck, Mallard, and Hybrid Wing Plumage from NPWRC in association with USGS

Red-breasted Nuthatch Cape Henlopen SP Dec. 2014

Red-breasted Nuthatch
Cape Henlopen SP
Dec. 2014
Click on photo for more.

A Century of Hybridization Conservation Genetics, 2004. If you are not inclined to read a science paper, this summary/review is good.

Unable to identify them in the field, I later used photos to ID two Swamp Sparrows seen near the north end of Gordons Pond.

Nearing the parking lot, still along the raised portion of the trail in the pine trees, we spotted both Brown-headed and Red-breasted Nuthatches with a small group of Chickadees.

Brown-headed Nuthatch Cape Henlopen SP Dec. 2014

Brown-headed Nuthatch
Cape Henlopen SP
Dec. 2014
Click on photo for more.

After returning to the parking lot, we walked up to Herring Point to spot several Black Scoters and on to THE Point and were pleasantly surprised to easily find a flock of Snow Buntings from the parking lot overlook.

Snow Bunting Cape Henlopen SP Dec. 2014

Snow Bunting
Cape Henlopen SP
Dec. 2014

 

We ended the day with Snow Geese, LOTS of Snow Geese. A large flock across from Epworth UMC in Rehoboth Beach, DE and then on to Prime Hook NWR on the way back home. Thousands of Snow Geese passed overhead at Prime Hook, flock after flock streaming (noisily) overhead for close to five minutes at dusk. I conservatively estimated 5000 in my eBird list.

 

Snow Geese Prime Hook NWR Dec. 2014 I have lightened this photo a little. This is but one snapshot of the amount of geese that passed overhead.

Snow Geese
Prime Hook NWR
Dec. 2014
I have lightened this photo a little. This is but one snapshot of the amount of geese that passed overhead.

2014 Trip Report #1

December 21, 2014

This holiday season my good friend and fellow birder Teddy Burke hosted me for a week of Delmarva birding.

Savannah Sparrow Port Mahon Rd., DE Dec. 2014

Savannah Sparrow
Port Mahon Rd., DE
Dec. 2014
Click on photo for more.

We started the day at Port Mahon Rd. looking for the elusive Snowy Owls that were previously reported there. Unfortunately, we had no luck. We did happen upon a bald eagle, a few harriers (including one male) and a sizable flock of Ruddy Ducks on the water. On the way out we spooked some smaller birds: four Savannah Sparrows.

Driving up Rte. 9 on the way to our scheduled Christmas Bird Count, we popped into Bombay Hook NWR. While driving along Raymond Pool, a fellow birder alerted us to an American Pipit along the shoreline. I was unable to find it, but by chance looked up and saw the outline of a crane in the grasses across the marsh with the swans. While I’ve seen many Sandhill Cranes in Fairbanks, AK, I was surprised to hear (and see) one was hanging out on the east coast.

Sandhill Crane Bombay Hook NWR Dec. 2014

Sandhill Crane
Bombay Hook NWR
Dec. 2014

Our Christmas Bird Count at Sharp Farm, Middletown, DE, did not yield a wealth of species, but IĀ  learned a few tips that would help me with identification later in my trip. For instance, I had not thought to narrow my choices for sparrows by paying attention to the streaking of the breast; but then again I rarely pay attention to the smaller birds. šŸ™‚ Our day ended with a Yellow-bellied Sapsucker.

Yellow-bellied Sapsucker Dec. 2014

Yellow-bellied Sapsucker
Dec. 2014