![]() ![]() As a forager of marshes, the American Coot excels at walking on reeds and grasses but has to work hard to become airborne. Even its chicks are goofy looking with their bald, red heads. Its most notable feature is its white bill that strongly contrasts its mostly black plumage, though its usually hidden bright green legs are a close second. This duck-like bird, just a bit smaller than a mallard, has a peculiar habit of bobbing its head forward as it swims, almost as if trying to scooch itself across the water. Profile by Averi Lohman: The American Coot is probably one of the goofiest birds you can see in the United States. In winter they become particularly common, when their numbers are increased by migrating coots from the north. American Coots may be found on almost any body of water in our region. Immatures are dull gray rather than black. The young look truly bizarre, with bald bright red heads and scruffy rufous feathers on their necks. American Coots may look like ducks when they're seen on water, but they have lobed rather than webbed feet. There are relatively few species who rely primarily on plant materials for food. Notes by Susan Billetdeaux: Robert McFarlane's photo points out 2 unusual characteristics of American Coots: their red eyes and fondness for plants. Seasonal Occurrence: Common throughout the year. We strongly recommend using the latest official release (or a nightly build) if possible.Family: ( Rallidae) Rails, Gallinules, and Coots These are provided for backwards compatibility and historical purposes only, and are completely unsupported. ![]() You may download older versions of PHENIX here. The PHENIX graphical interface includes extensions for Coot and PyMOL. Using these builds, please contact us at Request download instructions Wanting the latest features and bug fixes. These use the mostĬurrent source code available recommended for users PHENIX installers are built nightly for all platforms. University of Cambridge, Duke University, LANL, LBNL includes the Phenix GUI. Phenix development release with contributions from Obtain a password for downloading Phenix via email. Python-based Hierarchical ENvironment for Integrated Xtallography ![]()
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