by Karen | Jun 18, 2019 | Blog, Science
See English Below Simplemente porque es de la famila Parulidae, la familia con más representantes de aves migratorias en la Península de Osa, les traigo la Reinita de costados castaños (Setophaga pensylvanica), la reinita y ave migratoria más común en Osa. De solo 10...
by Karen | May 4, 2019 | Blog, Science
La tangara hormiguera carinegra, (Habia atrimaxillaris), en Ingles Black-cheeked Ant-Tanager habita solamente en la Península de Osa y en el Refugio Nacional de Vida Silvestre Golfito-Parque Nacional Piedras Blancas en Costa Rica. Se cree que su población está...
by Karen | Mar 6, 2019 | Blog, News
At Osa Birds fifth-annual International Migratory Bird Day Festival, children danced in the streets dressed as flamboyant, richly colored birds, holding feathered wings aloft. An integral piece that gives flight to this event is the Tropical Wings annual Birdathon,...
by Karen | Mar 4, 2019 | Blog, News
The Golden-winged Warbler (Vermivora chrysoptera) is a North American Neotropical migratory bird in the family Parulidae that breeds primarily in the United States and overwinters on the Osa Peninsula from approximately October through April. It is a priority bird...
by Karen | Jan 15, 2019 | Blog, News
This months highlighted bird is very special in two ways because not only is it the bird that launches Osa Birds organizational website, but because it is also the only bird species endemic to the Osa Peninsula. No other bird carries with it this auspicious...
by Karen | Oct 26, 2018 | Blog, News
NEOTROPICAL MIGRANTS ARRIVE! The Costa Rican rainy season marks the time of year when a large majority of Neotropical migratory birds arrive to the Osa. Some birds arrive as early as August such as the Yellow Warbler (Setophaga petechia), and the Black-and-white...
