Priority Contribution. Ecology and conservation of birds in coffee plantations: a critical review

O Komar - Bird conservation international, 2006 - cambridge.org
Interest in the ecology and conservation of birds in coffee plantations around the world has
greatly increased since the early 1990s, especially in the Neotropical region. Much of the …

Biodiversity impacts of some agricultural commodity production systems

PF Donald - Conservation biology, 2004 - JSTOR
Despite centuries of urbanization and industrialization, around half of the world's people still
live as subsis-tence or small-scale farmers. The pro-duction of agricultural export …

Biodiversity, yield, and shade coffee certification

I Perfecto, J Vandermeer, A Mas, LS Pinto - Ecological economics, 2005 - Elsevier
The current crisis in the coffee market provides an opportunity to explore alternative markets.
In Latin America, coffee is traditionally produced under a diverse and dense canopy of …

Conservation of biodiversity in coffee agroecosystems: a tri-taxa comparison in southern Mexico

I Perfecto, A Mas, T Dietsch, J Vandermeer - Biodiversity & Conservation, 2003 - Springer
We compare species richness of birds, fruit-feeding butterflies and ground-foraging ants
along a coffee intensification gradient represented by a reduction in the number of species …

Bird populations in rustic and planted shade coffee plantations of eastern Chiapas, Mexico

R Greenberg, P Bichier, J Sterling - Biotropica, 1997 - Wiley Online Library
Much of the remaining “forest” vegetation in eastern Chiapas, Mexico is managed for coffee
production. In this region coffee is grown under either the canopy of natural forest or under a …

Bird Populations in Shade and Sun Coffee Plantations in Central Guatemala: Poblaciones de Aves en Plantaciones Cafetaleras en Sombra y Sol en la Región Central …

R Greenberg, P Bichier, AC Angon… - Conservation …, 1997 - Wiley Online Library
Estudiamos la avifauna de plantaciones de café en sol y sombra y los hábitats asociados de
elevación media durante la temporada de seca de 1995. Los tres tipos de plantaciones …

Birds as predators in tropical agroforestry systems

SAV Bael, SM Philpott, R Greenberg, P Bichier… - Ecology, 2008 - Wiley Online Library
Insectivorous birds reduce arthropod abundances and their damage to plants in some, but
not all, studies where predation by birds has been assessed. The variation in bird effects …

[KİTAP][B] Coffee agroecology: a new approach to understanding agricultural biodiversity, ecosystem services and sustainable development

I Perfecto, J Vandermeer - 2015 - taylorfrancis.com
Based on principles of the conservation and optimization of biodiversity and of equity and
sustainability, this book focuses on the ecology of the coffee agroecosystem as a model for a …

The impact of avian insectivory on arthropods and leaf damage in some Guatemalan coffee plantations

R Greenberg, P Bichier, AC Angon, C MacVean… - Ecology, 2000 - Wiley Online Library
Experimental work has established that vertebrates can have a large impact on the
abundance of arthropods in temperate forest and grasslands, as well as on tropical islands …

Importance of Ethiopian shade coffee farms for forest bird conservation

ER Buechley, ÇH Şekercioğlu, A Atickem… - Biological …, 2015 - Elsevier
Coffee is the most important tropical commodity and is grown in high-priority areas for
biological conservation. There is abundant literature on the conservation value of coffee …