I have been out traipsing around in
search of birds to quite a few sites recently and come across some
great birds. I will be writing a complete guide to the areas at some
point, as I think that information would be valuable to publish
online and this seems like the perfect venue for it, but here are
just a few teaser pictures of what we have found… and a mystery!
|
Brown-chested Martin, Progne tapera |
There is a small, but seemingly
breeding population of Brown-chested Martins at the represa in La
Viña, just outside of Jayanca. Schulenberg, et al., mention it in
Tumbes near reservoirs and this seems as good a habitat as any, but a bit out of range. Looking at eBird, there are a few reports in scattered locations, but none recently.
This is the mystery hawk:
|
Sorry about the size/terrible quality - it was far away |
Juan Molina and I located it outside of
the pueblo of Sauce, near the town of Salas. My first thought was of
a Variable Hawk (
Buteo polysoma), though Juan immediately
thought Short-tailed Hawk (
Buteo brachyurus). We both agreed
that it had a very well-defined hood, which can be seen in the
pictures – we disagree about whether this hood is within the range
exhibited by Variable… I think so, he does not. We also did not see
a clear-cut tail band while in the field (the pics are useless for
that, sorry), which we would expect an adult Variable to have. The
bird was soaring on thermals 400+ meters from us and eventually
disappeared to the east. I am not sure - it would be an odd Variable, but Short-tailed is really far out of range here.
On that same trip, we located a couple
Rufous-winged Tyrannulets (
Mecocerculus calopterus), which
seem a little bit out of range, but are probably around most of the
hills there.
|
Rufous-winged Tyrannulet, Mecocerculus calopterus |
In La Viña, at the represa, we have had
good success with Comb Duck (
Sarkidiornis melanotos) finding
1-2 per visit. In the guide it is listed as a rare vagrant to coast,
though talking to people here, they say it is around occasionally.
|
Female Comb Duck |
Also at La Viña (are you sensing this
is a good spot yet?) at least 4 Blue-winged Teal (
Anas discors) were
present along with several Solitary Sandpipers (not really a rarity,
but not too easy to find, either).
|
Blue-winged Teal, male, with White-cheeked Pintail (Anas bahamiensis) |
While not really a rarity, this
Zone-tailed Hawk near the town of Algorrobo was a nice surprise –
we also found another near the crossing of La Vina and the old Pan
Americana.
|
Zone-tailed Hawk, Algorrobo (near Salas), a life bird for me! |
We have found Savannah Hawk four times recently: adults in Poma Tres and Tucume and two separate juveniles in La Viña – one near the cerro and the other at the represa, an individual with a very white
head, as pictured.
|
Juvenile Savannah Hawk, La Viña represa |
We also found 3 Least Grebes (no records on eBird in Lambayeque, but surely there are records) and at least 3 Great Grebes at La Viña as well.
Finally, at several spots in the
Motupe/Olmos area we have found Dull-colored Grassquits (
Tiaris
obscurus) and outside of Motupe Ash-breasted Sierra-finches
(
Phrygilus plebejus) as well.
No comments:
Post a Comment