Showing posts with label birds. Show all posts
Showing posts with label birds. Show all posts

05 January 2010

Seattle Birds

The holidays are the perfect time to visit old friends. At the end of December I was able to return to Seattle, where I grew up, to visit my family and friends who are still in the area. While I was there, I took the time to visit a few old avian friends as well.




Fox Sparrows are common over much of North America, and they can be found near my current home in Utah, especially in the summer. But there is variation among Fox Sparrows, and the subspecies found in Utah is not the same as the one in Washington. This is a Sooty Fox Sparrow I photographed near my parents' house in Issaquah.


One of the ornithological treats of visiting Washington is seeing the coastal species that don't usually occur in Utah. This flock of Brant is a perfect example, a species that lives almost exclusively along the coasts. Once every few years, one gets lost and turns up in Utah among a flock of Canada Geese, but here in Puget Sound they can be found in some numbers every winter.

Speaking of geese, one of my latest points of focus in my birding has been learning the subspecies of Canada and Cackling Geese. This recent split has left a lot of the country realizing how overlooked these geese have been. Travelling to Washington was a good chance to practice my subspecies identification. Here are three Ridgway's Cackling Geese with two Taverner's Cackling Geese (the middle bird and the bird behind it, to our right).

Another favorite of mine is the gulls. Gulls are one of the classic identification challenges in birding, and I love the challenge of sorting through a flock of gulls. This adult Mew Gull was feeding on a mayfly hatch on the shore of Lake Sammamish with Ring-billed Gulls, California Gulls, Glaucous-winged Gulls, and several hybrids. If you click on the photo you might be able to make out the insect about to be grabbed in the larger version of the photo. I have seen Mew Gulls in Utah before, but they are very rare there, and like Brant, are typically a coastal species in winter.


A lot of people I talk to who aren't birders know what a chickadee is, but don't realize that we have several species in the U.S. One of my favorites is the Chestnut-backed Chickadee, a resident of mostly coastal forests and to me a strong reminder of the Northwest. This image of a Chestnut-backed Chickadee clinging to Douglas-fir cones seems an almost iconic reminder of my friends and family in Washington and Oregon, and of course of my avian friends there.

24 December 2008

Common Birds of Bogota

Stephanie and I are currently in Bogota, visiting her family for the holidays. Of course, I've taken the opportunity to see some birds while I'm here. Everything is different and it can be overwhelming to try to identify all the new bird sights and sounds. Even the ubiquitous House Sparrow and European Starling are absent as far as I can tell. Rock Pigeons are still quite common. Mourning Doves are replaced here by a similar species, Eared Doves. These doves have shorter tails than MODOs and differ in some details of plumage. Here in the tropics they may breed year-round, but they're certainly breeding now as I've seen several pairs in courtship and even copulation.



The common sparrow in the city and the countryside is "el Copeton," the Rufous-collared Sparrow. This is a congener with the White-crowned Sparrow that is familiar to me in Utah and elsewhere in the States, but seems even more common and adaptable to human habitation. In the places I've seen it, it seems more like the House Sparrow, hopping around food carts in the city and picking up scraps and feeding on small seeds in ornamental plants.

The third common species here is the Great Thrush. This is the equivalent of our American Robin and it is in the same family. I have seen these feeding on worms in the fields and on small fruits in the trees. They are common but not as approachable as the other two species. Any time I get close, they seem to fly up into the dark center of a dense tree. I have heard these singing, so they may be breeding now as well.

More soon from Colombia. . . .