Hi All:

 

The possible Sprague's Pipit sighting has generated a lot of personal
responses quickly. I appreciate all the input very much as I want to be sure
about my identification. It seems easier, as I think most would have the
same input and/or questions, to respond to the group on a couple points,
that I either glossed over or left out.

 

As expected, most responses urged me to consider juv horned lark as a
possible alternative. I did not specifically address that in my email below
and should have. I reviewed the following two posts in CoBirds (May and June
of 2009) on similar topics:

 

http://groups.google.com/group/cobirds/browse_thread/thread/64009b47e3069618
/9056cb0a58f263d6?lnk=gst
<http://groups.google.com/group/cobirds/browse_thread/thread/64009b47e306961
8/9056cb0a58f263d6?lnk=gst&q=sprague#> &q=sprague# 

http://groups.google.com/group/cobirds/browse_thread/thread/12f69a4d530eada8
/0578c89439eabf26?lnk=gst
<http://groups.google.com/group/cobirds/browse_thread/thread/12f69a4d530eada
8/0578c89439eabf26?lnk=gst&q=sprague#0578c89439eabf26>
&q=sprague#0578c89439eabf26 

 

Both my wife and I remarked without either prompting on the distinct bold
white wing-bars on this bird. The field guides seem to indicate that this
should rule out horned lark at any age. Thus my glossing over this part in
my original post.

 

In reviewing the posts above, I wish I had noted primary extension (which
would have been another fine diagnostic feature) but I did not even know to
note that. Obviously, I have no experience with this particular species.
However, I do have plenty with American Pipit, and as most Coloradans, lots
and lots with horned larks - both juv and adult. This bird was seen foraging
very well, and not once did I think horned lark - but pipit outline/look at
all times. In fact, I was thinking American pipit until I got back to my
trailer and field guides (100 yards away) and noted the white wing bars only
on the Sprague's juv. 

 

For very good reasons, I understand that this would be a very unlikely
sighting. And, I don't want to count this as a lifer if my description is
not diagnostic. 

 

I tried to find Tony Leukering's referenced "In the Scope" article on this
subject in "Colorado Birds" online - but could not find it. Can anyone
provide an online link to it?

 

As I write this, more and more emails are coming in from those in the field
we all respect, strongly urging that what I saw was undoubtedly a juv horned
lark. Darn. I guess that tick is going to come OFF my life list. Don't want
a lifer on my list that I can't be dead certain of. And my camera with 300mm
lens was just a hundred yards away at my trailer.

 

Now I will just have to get out east when they are known to migrate this
fall and really find one. Thanks to all for the quick feedback.

 

Jeff J Jones

( <mailto:[email protected]> [email protected])

Teller County - 8500' - Montane Woodlands

 

From: [email protected] [mailto:[email protected]] On Behalf
Of Jeff J Jones
Sent: Monday, August 01, 2011 9:10 AM
To: 'CObirds List'
Subject: [cobirds] Sprague's Pipit - Park County

 

This weekend, my wife and I went camping near Lost Creek Wilderness in Park
County (link to Google Maps location
<http://maps.google.com/maps/ms?msid=203710880197837155841.0004a9728682527d3
4163&msa=0&ll=39.338612,-105.73946&spn=0.029175,0.037508> ). North end of
South Park at 9,700' elevation.

 

At this location, we saw and got good looks at what I am fairly certain is
my first Sprague's Pipit. It appeared to even be a juvenile with some
cottony tuft remnants above the eyes. It was in open fields with potentilla,
vasey's rabbitbrush, paintbrush, Colorado rubber plant, pasture sage, rock
primrose, grasses, etc. Only one seen; not with others. Did not bob tail,
blank face, big white wing-bars, upper breast streaks, scaly/streaked back;
did not note leg color. Got looks from as close as 30 ft. Did not note the
calls as it shot to the air eventually and to parts unknown. But it did
call; just wasn't thinking to take a note of it.

 

Would this bird be expected here in South Park? Would a juv. be expected
here? Possible breeding in South Park? Or, migrant already from parts
further north?

 

Also, pair of western wood-pewees nesting in high apsen horizontal fork;
defending 3 near-fledging young from marauding steller's jay all day. Only
sign of on-going breeding found here over 3 days. Many species feeding
young; but most of breeding, from past experience here, occurs mid-June to
early-July. First nest of wood-pewees ever found by myself in aspen.

 

Also, had Olive-sided Flycatcher calling early Saturday morning. Complete
list below.

 

Jeff J Jones

( <mailto:[email protected]> [email protected])

Teller County - 8500' - Montane Woodlands

 

 

FIRST SIGHTINGS: World: 1, Annual: 2

Species: 28 - Subspecies: 1 - Forms: 28

Total Records: 28

 

NAME                                    SCIENTIFIC NAME           

Canada Goose                            Branta canadensis         

Turkey Vulture                          Cathartes aura            

Red-tailed Hawk                         Buteo jamaicensis         

Common Nighthawk                        Chordeiles minor          

Broad-tailed Hummingbird                Selasphorus platycercus   

Rufous Hummingbird                      Selasphorus rufus         

Downy Woodpecker                        Picoides pubescens        

Hairy Woodpecker                        Picoides villosus         

Northern Flicker                        Colaptes auratus          

Olive-sided Flycatcher                  Contopus cooperi          

Western Wood-Pewee                      Contopus sordidulus       

Western Kingbird                        Tyrannus verticalis       

Warbling Vireo                          Vireo gilvus              

Steller's Jay                           Cyanocitta stelleri       

Clark's Nutcracker                      Nucifraga columbiana      

American Crow                           Corvus brachyrhynchos     

Common Raven                            Corvus corax              

Tree Swallow                            Tachycineta bicolor       

Violet-green Swallow                    Tachycineta thalassina    

Mountain Chickadee                      Poecile gambeli           

White-breasted Nuthatch                 Sitta carolinensis        

House Wren                              Troglodytes aedon         

Mountain Bluebird                       Sialia currucoides        

American Robin                          Turdus migratorius        

Sprague's Pipit                         Anthus spragueii          

Vesper Sparrow                          Pooecetes gramineus       

Dark-eyed Junco (Gray-headed) caniceps  Junco hyemalis caniceps   

Pine Siskin                             Spinus pinus              

 

Birder's Diary - www.BirdersDiary.com - 8/1/2011

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