Verification of Unusual
Sight Record
For Utah
Rec. # 2008-30
Common name: |
Northern Parula |
Scientific name: | Parula americana |
Date: | 24 May 1987 |
Time: | afternoon |
Length of time observed: | Observed: perhaps 20 minutes |
Number: | 1 |
Age: | first winter/spring(?) |
Sex: | female |
Location: | UT, San Juan Co., Rainbow Bridge Trail at Nasja Creek |
County: | San Juan |
Latilong: | ? |
Elevation: | ca 4520 feet |
Distance to bird: | As close as 15 feet |
Optical equipment: | 10X binoculars |
Weather: | sunny, clear, calm |
Light Conditions: | full sunlight |
Description: Size of bird: | small, warbler sized |
(Description:) Basic Shape: | warbler shaped |
(Description:) Overall Pattern: | gray, yellow, and white |
(Description:) Bill Type: | thin, basically straight, sharp |
(Description:)
Field Marks and Identifying Characteristics: |
I was going through the Utah Birds website this morning looking at vagrant
warbler records and noticed that no records exists of this bird that I reported
over 20 years ago. At the time of the observation I didn't know what the birds
was (although I suspected it was a parula) but I knew it was an eastern vagrant
and so I studied it thoroughly and took down notes in my field notebook and
identified it immediately from my field guides the next day. I passed the
information along to a prominent Utah birder at the time who promptly dismissed
it as an incorrect (I knew I was right) because I noted that the bird was in
heavily worn plumage and this birder said birds birds in May would not show worn
feathers. In reality, birds in spring occasionally do show worn plumage. I am
not sure of the reasons behind this (immature birds, birds in compromised health
etc.?). The following discussion and information in this submission are taken
from the notes I entered in my ! species log at the time and from memory and they are submitted here to you "for the record.": A small gray, yellow and white warbler that lack streaking and other such intricate patterns. Seen very close to within 15 feet with 10X binoculars. Face and rest of upperparts gray with a disctinct olive patch on mantle. Throat and upper breast yellow. Remainder of underparts white. faint eyering more pronounced below. Wings plain. Plumage very worn. |
Song or call & method of delivery: | none noted |
Behavior: | feeding in oaks and pinyons |
Habitat: | juniper-oak-pinyon-cottonwood canyon/creek bottom. |
Similar
species and
how were they eliminated: |
I can't really recall this now 21 years down the road but suffice it to say that there is no other warbler that fits this description. |
Previous
experience with this & similar species: |
at the time this was my first ever observation of this species. Since that time I have seen many parulas in Arizona and elsewhere. |
References consulted: | standard guide at the time (first edition Nat Geo, master birding guide, Perterson's Western bird guide) |
Description from: | From memory |
Observer: | T. LaRue |
Observer's address: | 3525 W. Lois Ln, Flagstaff, AZ |
Observer's e-mail address: | ringtail@flagstaff.az.us |
Other observers who independently identified this bird: | none |
Date prepared: | 30 October 2008 |
Additional material: | |
Additional Comments: | The white tips of the wing coverts were so worn that the wing bars were elminated. At the time, this looks like it might have been only the second parula report from Utah. This is the second such old record I have found in my files and submitted to Utah Birds and coincidentally both came from near Navajo Mountain. Northern Parula is a frequent vagrant in the western U.S. with most reports from spring and most from late May (Dunn and Garrett 1997) so this report fits this pattern. I am 100% certain and there is absolutely no doubt in my mind that this bird was a Northern Parula. |