News + Stories

Birds / 28.06.2010

[caption id="attachment_989" align="alignleft" width="200" caption="Crested Guan by Kory Kramer"][/caption] Lately we have been seeing Crested Guans (Penelope purpurascens) along the road up in the trees heading up to Friends of the Osa's Osa Biodiversity Center at Cerro Osa.  I first noticed a family of 4 Guan individuals in one of our forest restoration plots a few weeks back as I was conducting bird counts.  The adult female of the group became fairly agitated as I walked right underneath her on my way to my next monitoring point.  I assumed...

Uncategorized / 24.06.2010

Este 17 de Junio un grupo de maestros de las escuelas locales, participaron en un taller sobre biología, ecología y conservación de tortugas marinas en el Centro de Biodiversidad de Osa.   El taller fue realizado en conjunto por el Programa de Conservación de Tortugas Marinas y el Programa de Educación Ambiental de Amigos de Osa. Los objetivos del Programa de Conservación de Tortugas Marinas es garantizar el éxito ecológico de la nidación de las tortugas marinas en las playas de la Península de Osa, Costa Rica, integrando conservación, investigación y...

Birds / 22.06.2010

[caption id="attachment_934" align="alignleft" width="200" caption="Band-tailed Barbthroat by Gianfranco Gomez"][/caption] The Band-tailed Barbthroat (Threnetes ruckeri) is a medium sized hermit in the hummingbird family.  They are a common resident of wet lowland forest on the Caribbean and Pacific slopes and range from Guatemala on down to Western Venezuela and Ecuador.  They are often found along edges and the understory of old second growth feeding on mainly Heliconia, Calathea and banana flowers with their specially shaped decurved bill.  This and other hermit species can be found here at Friends of...

Birds / 11.06.2010

[caption id="attachment_907" align="alignleft" width="300" caption="Buff-throated Foliage Gleaner by Gianfranco Gomez"][/caption] The Buff-throated Foliage Gleaner (Automolus ochrolaemus) is part of the ovenbird family, an extremely diverse group of birds in form and habits.  Besides, foliage gleaners, there are treerunners, leaftossers, castlebuilders and treehunters.  The ovenbird name comes from nests of many species that resemble “baking ovens” placed on the ground.  Most species in the ovenbird family build some sort of covered nest or place it in a covered structure.  The Buff-throated Foliage Gleaner builds its nest at the end of...