Spring Bird Walks Begin!

The spring birding season is starting up and early migrants are arriving.  Here is one I saw yesterday:

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Eastern Phoebe is one of the earliest migrants to arrive and is easily identified by its drab appearance and its “tail bobbing” habit.

I will be leading walks for the Arnold Arboretum, the Brookline Bird Club and other organizations in the Emerald Necklace on several dates in April and May. Here is the current list:

Saturday, April 29

Arnold Arboretum, Boston. 

A 90-minute walk suitable for beginners as well as more experienced birders. See the arboretum website for directions or to download a checklist of birds.

Meeting Location: Main Gate off the Arborway, park along Arborway 8:00 AM to 9:30 AM. 

Sunday, April 30

Leverett Pond/ Olmsted Park.

This walk is sponsored by the Brookline GreenSpace Alliance and is geared toward beginning birders as well as those more experienced.  In addition to migrant and resident land birds we will be looking for waterfowl that have lingered from winter or may be nesting near the ponds.

Meeting location: Parking lot on the Brookline side of Leverett Pond near the Brook House and Route 9.  8:00 AM to 9:30 AM

Saturday, May 6

Arnold Arboretum, Boston.  

A 90-minute walk suitable for beginners as well as more experienced birders.See the arboretum website for directions or to download a checklist of birds.

Meeting Location: Peters Hill Gate on Bussey Street 8:00 AM to 9:30 AM. 

Sunday, May 7

Bussey Brook Meadow, Arnold Arboretum, Boston. 

The Arboretum Park Conservancy and the BBC are sponsoring this 90-minute walk in the Bussey Brook area of the Arboretum. The walk is suitable for beginning birders as well as those more experienced.

Meeting Location: South Street gate to the Arboretum, on South Street, where there is limited parking. Also accessible from Forest Hills T Station path from Washington Street 8:00 AM to 9:30 AM. 

Saturday, May 20

Arnold Arboretum, Boston. A 90-minute walk suitable for beginners as well as more experienced birders.  See the arboretum website for directions or to download a checklist of birds.

Meeting Location: Main Gate off the Arborway, park along Arborway 8:00 AM to 9:30 AM.

Bob Mayer, (617) 983-3330

rgmayer@comcast.net

I hope you will be able to attend some of these free walks.

Good Birding!

 

After the Storm

I always like to do a bird walk in January to help fill out everyone’s Year List.  Then every sparrow, jay or robin counts for the new year.  This morning was a challenge though, with an overnight moderate nor’easter and dawn temperatures at 9 degrees.  With a lot of help from the Arboretum staff- clearing the roadways and providing warming refreshments at the end of the walk- I think all of the eight hardy folks that came to the walk thought it worth their effort.  Some birds even decided to joint us as well.

We started off viewing the feeding station next to the Visitors Center where there were only a few birds.  The best sighting, albeit briefly, was a lovely Carolina Wren:

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Carolina Wren, showing it’s distinct white eyebrow.

As we were watching the feeders someone spotted a Red-tailed Hawk coming in for a landing on the building roof.  It was a juvenile and not showing the rusty-red tail of the adult bird:

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Adult Red-tailed Hawk

As we moved up the road we stopped near some shrubs where some pishing exposed nearly 20 House Finches.

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House Finches, a drab female on the left

At the end of the walk we saw more of these pretty birds at the feeders:

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Male House finch, showing a brown cap, streaked sides and noticeable wing-bars, all of which distinguish them from their much rarer cousins, the Purple Finch.

At the ponds we spotted a bevy of Mourning Doves; what lovely creatures:

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Mourning Dove close up

I mentioned to the group that there currently were two White-winged Doves that have been seen by many birders in the Victory Gardens in the Fenway. They are rare in New England.

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Two White-winged Doves beside a Mourning Dove on left. Note the distinct white wing edge , the square tail, the red iris and the darker color of the White-winged birds. Fenway Victory Gardens

Birds were few and far between for much of the walk. We stopped at the now almost famous roost hole in a Black Locust near the ponds on our return, hoping to see the red-phase Eastern Screech-owl that has frequented the hole for the last several winters.

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Eastern Screech-owl, red color morph.

Alas it was not present!  I played the eerie call of this owl from an app on my iPhone, hoping one might respond.  I heard nothing, so we continued down the road.  But several more patient birders hesitated- and were rewarded:

A screech was responding to the tape from somewhere in the woods.  Very cool!

Here is today’s complete list:

Arnold Arboretum, Suffolk, Massachusetts

Jan 8, 2017 9:00 AM – 10:30 AM

Comments:     18 F, sunny. BBC walk

15 species

  • Red-tailed Hawk  1
  • Herring Gull  2
  • Mourning Dove  9
  • Eastern Screech-Owl  1     heard calling in response to tape near roost hole
  • Blue Jay  3
  • Black-capped Chickadee  2
  • Carolina Wren  1
  • American Robin  4
  • Northern Mockingbird  1
  • Dark-eyed Junco  4
  • Song Sparrow  2
  • Northern Cardinal  5
  • House Finch  20
  • American Goldfinch  2
  • House Sparrow  1

View this checklist online at http://ebird.org/ebird/view/checklist/S33533078

This report was generated automatically by eBird v3 (http://ebird.org)

Notably missing from the list were any woodpecker species (although a good birder in the group saw a Yellow-bellied Sapsucker following the walk), nuthatches, titmouses or other winter sparrows.

Good birding, and stay warm!

Winter Waterfowl Walk

On Sunday morning, with temperatures hovering around 20, I had a turnout of 29 people for a two hour walk exploring the ponds and landscape of the upper Muddy River.  We started on the Boston side of Leverett Pond where I expected to find a collection of Wood Ducks along the islands there. As we approached the pond edge a Great Blue Heron flew off:

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Great Blue Heron taking flight.

But no Wood Ducks!  The water was totally frozen at the southern end of this long and skinny pond.  When I scouted for the walk a few days earlier it was open and there were 30 or more Wood Ducks there.  We continued to circle the pond and as we got to the open northern end there was a mass of waterfowl, and among them were woodies. When we got closer though they all took flight!  Fortunately they circled back and although they landed some distance away we counted at least 43 Wood Ducks, and scoped some, so everyone got good looks. A spectacular bird:

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Female (front) and male Wood Ducks

Leverett Pond has become a regular hotspot for these secretive ducks. About five years ago birders from several local conservancy groups erected nest boxes on two of the ponds on the Necklace.  They were ignored for several years, but in spring 2014 a female and chicks were noticed on the pond:

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Female Wood Duck, right, and four of her 6 ducklings.

This was the highlight bird for the trip as several in the group had never seen them before.  We also spotted six Ring-necked Ducks:

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Two striking male Ring-necked Ducks and a female, all showing the classic bill pattern.  Why aren’t they called Rind-billed Ducks?

After looking over the hundreds of Mallards for something different, we had to settle for three American Black Ducks. When showing off their wing speculum they can be rather pretty:

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American Black Duck. They look much like female Mallards, but are somewhat larger, darker and males have a yellow bill.

We moved on to Jamaica Pond, passing Willow, and Ward’s Ponds on the way.  Ice was prominent on these smaller ponds, and there were no waterfowl.

Jamaica Pond had some ice but was mostly open water.  There was a huge flotilla of Hooded Mergansers moving about and feeding; I estimated more than 50.  Handsome creatures:

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Hooded Merganser, male

The female of this species is much more subtle, but equally lovely:

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Female Hooded Merganser, devouring a fish.

Farther out was a large raft of Ruddy Ducks. Most were sleeping and they were back-lit so the primary ID was by their nickname, “stiff-tails”:

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Ruddy Ducks, showing their diagnostic silhouette.

When one is lucky enough to see them up close they are worthy of admiration:

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Ruddy Ducks. The one at top right is beginning to show some of the blue color in his bill which appears during breeding. The two in the lower part of that frame are females, lacking the white cheek of the male.

American Coots, more closely related to rails than ducks, are usually well represented  on Jamaica Pond but until last week there was only one, hanging out with the Mallards. Today there were 5;

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American Coots are roly-poly birds with white bills unlike ducks. Notice also their odd partially-webbed feet.

As winter persists Jamaica Pond often ices over; in the process coots and other winter waterfowl get squeezed into receding open water pools.

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25 or more American Coots on a mostly iced over pond.

When the ponds freeze over waterfowl must move to open waters; Leverett Pond, the Riverway or the Basins in the Fens often stay partially clear all winter.  But some may never make it to safety:

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A female Hooded Merganser being captured and drowned by a Great Black-backed Gull on Jamaica Pond in December 2008.

I watched this grisly demise of the female hoodie, that was confined-along with many others- in a small area of open water.  Great Black-backed Gulls are the world’s largest gull, and are described in the iBird PRO app as “pugnacious, predatory and opportunistic”. They are never numerous on the Emerald Necklace ponds, but in freezing weather they are a menace to waterfowl of all sorts.

The upper ponds of the Emerald Necklace have hosted more than 30 species of waterfowl in recent years. To see photos of some of these uncommon ducks, check out these previous posts- Jamaica Pond Ducks and Rare Birds & Odd Ducks at Jamaica Pond .

Here are eBird checklists from Sunday’s walk:

Olmsted Park–Leverett Pond, Suffolk, Massachusetts, US

Dec 11, 2016 9:00 AM – 9:45 AM

Protocol: Traveling

0.8 mile(s)

Comments:     sunny and cold, 20 degrees

15 species

  • Wood Duck  43
  • American Black Duck  3
  • Mallard  150
  • Ring-necked Duck  6
  • Great Blue Heron  1
  • Ring-billed Gull  5
  • Rock Pigeon (Feral Pigeon)  6
  • Mourning Dove  5
  • Downy Woodpecker  1
  • Blue Jay  2
  • Black-capped Chickadee  5
  • White-breasted Nuthatch  1
  • Dark-eyed Junco  4
  • Northern Cardinal  1
  • House Sparrow  25

View this checklist online at http://ebird.org/ebird/view/checklist/S32982557

Jamaica Pond, Suffolk, Massachusetts, US

Dec 11, 2016 10:15 AM – 11:00 AM

Protocol: Traveling

0.5 mile(s)

Comments:     sunny and cold, 20 degrees

11 species

  • Canada Goose  35
  • Mallard  40
  • Hooded Merganser  50  
  • Ruddy Duck  45
  • American Coot  5
  • Ring-billed Gull  20
  • Herring Gull  75
  • Blue Jay  1
  • Black-capped Chickadee  2
  • European Starling  6
  • House Sparrow  12
  • View this checklist online at http://ebird.org/ebird/view/checklist/S32982601

This report was generated automatically by eBird v3 (http://ebird.org)

Ill be doing a first of year walk in the Arnold arboretum on Sunday January 8 starting at 9:00AM from the front gate.  hope to see you there.

Happy Holidays and good birding!