Wednesday, March 31, 2010
Penonome pics
Our vacations are almost over, and we spent great part of it at our home in Penonome, Cocle province in central Panama. Now, we are in the city again, but I took some photos of common birds, wildlife and landscapes along the roads and rivers (specially the Zarati river, which we visited at least in four different sites) that I want to share.
Penonome is very hot, considering that we are in the middle of the dry season, and the trees and other plants are blooming or having fruits, allowing the wildlife (specially birds) to feed their youngs. This is the case of the House Wrens and the Blue-gray Tanagers that nest by the roof of our neighbors... always busy looking a fresh meal for their youngs.
The great variety of flowers that the people keep in their gardens attract many hummingbirds, including the Garden Emeralds (a female in the picture).
Also, it is time for lot of singing... and the most perseverant singers are the Clay-colored Thrushes and the Rufous-browed Peppershrikes. They even sing in the hottest part of the day!
Even the all-black birds shine in these bright days, like the Great-tailed Grackles and the Bronzed Cowbirds. No matter their abundance... they look simply great with a suitable light.
The insects also enjoy this time of sun... including the pair of damselflies I found in the shores of the Zarati river.
Well, these were good vacations, I hope you enjoyed the pics... now, back to the real life!
Tuesday, March 30, 2010
More about SACC taxonomic changes
I already wrote about the split of the Blue-crowned Motmot complex, resulting in five different species adopted by the South American Classification Committee (SACC). In spite that this is the most important change for the Panama bird list (that is, for the birders), there are other taxonomic changes that are worth the checking. The most important involves the Thryothorus wrens, of which Panama has 11 representatives (or 12?). The genus Thryothorus is now restricted to North America, since all its former South American members are now included in three different genera: Pheugopedius, Thryophilus, and Cantorchilus. The new names and linear sequence (for Panama) are as follows (some species were not included in the SACC discussion because are not found in South America, they are included here according to its affinities):
- Sooty-headed Wren Pheugopedius spadix
- Black-throated Wren Pheugopedius atrogularis
- Black-bellied Wren Pheugopedius fasciatoventris
- Rufous-breasted Wren Pheugopedius rutilus
- Rufous-and-white Wren Thryophilus rufalbus
- Stripe-throated Wren Cantorchilus leucopogon
- Stripe-breasted Wren Cantorchilus thoracicus
- Bay Wren Cantorchilus nigricapillus
- Riverside Wren Cantorchilus semibadius
- Buff-breasted Wren Cantorchilus leucotis
- Plain Wren Cantorchilus modestus (including zeledoni)
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The other change affecting the Panama list is the recognition of the Common Gallinule (Gallinula galeata) as a full species. The differences in bill and shield shape and color are consistent with the species rank within this group. Now the Common Moorhen is restricted to the Old World.
I already included the changes in my Life List, and you?
Thursday, March 25, 2010
Kelp Gull still at Costa del Este
A quick visit to Costa del Este at yesterday's noon produced a distant Kelp Gull that, as far as I can see, is an adult. The bird was at the tideline at the mouth of the Matías Hernández river, close to a flock of cormorants and pelicans, plus tons of Royal Terns. Probably is the same bird that has been around for a while.
Labels:
Costa del Este,
Kelp Gull,
Marbled Godwit,
White Ibis
Wednesday, March 24, 2010
Blue-diademed and Whooping Motmots
It is official, what we used to know as the Blue-crowned Motmot now consist of, at least, five species. This after the approval of proposal 412 by the South American Classification Committee (SACC), based in the published work of F. Gary Stiles. Of those species, two occur in Panama: the traditional and well recognized (by most panamanian birders) Whooping Motmot (Momotus subrufescens) of central and eastern Panama (CO, RE, OL, AR, SU, SP and OS at the map); and the Blue-diademed Motmot (Momotus lessoni) of western Panama (LE in the map).
Now, I have a question considering that the range illustrated for the Whooping Motmot doesn't includes the Cocle province... what about the motmots I have been watching this month along the Zarati river in Penonome and the one I photographed some years ago in El Valle? According to their vocalizations, and the fact that lessoni has only been registered up to Herrera province (which not appears in the map either), those birds belongs to the Whooping Motmot species. Saying this, I only have photos of the Whooping Motmot, and the only sighting that I can remember of a Blue-diademed Motmot was MANY years ago in the road to Caldera (Chiriqui province). Two things caught my attention back then: the motmot was greener and it was perched on a barbed wire, in cattleland (not forest!). It seems that my life list grew by one!
The other three species are the Amazonian Motmot, Momotus momota (MI and MO at the map); the Highland (Andean) Motmot, Momotus aequatorialis (AQ at the map); and the Trinidad Motmot, Momotus bahamensis (BA at the map).
Tuesday, March 23, 2010
Sand and terns at Santa Clara beach
A clear day in Santa Clara beach (central Panama pacific coast) is something hard to forget. Green waters, white sand and the cool marine breeze. Even the food at the beach is excellent too! But most important, a flock of Sandwich and Royal Terns plus Laughing Gulls at the sand allowing close pics is simply great!
Labels:
Laughing Gull,
Royal Tern,
Sandwich Tern,
Santa Clara beach
Saturday, March 20, 2010
A Resplendant day in Cerro Punta
In the way to Cerro Punta
Friday, March 19, 2010
Bright day in Batipa
Thursday, March 18, 2010
Birding Boquete: Part II
Wednesday, March 17, 2010
Birding Boquete: Part I
P.D.: if you want to know what fate had in store for us the evening of that same day, you must read Birding Boquete: Part II.
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