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Live Fences and Landscape Connectivity in a Neotropical Agricultural Landscape

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Open access copy available

Designing Pest-Suppressive Multistrata Perennial Crop Systems: Shade-Grown Coffee in Central America

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Open access copy available

Can Pinus Plantations Facilitate Reintroduction of Endangered Cloud Forest Species?

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This study tested the hypothesis that pine plantations can simulate the conditions of early forest succession, acting as a habitat for other native or endangered species to establish. In the cloud forest region of central Mexico, some tree species have become endangered due to land use change for both livestock production and tree plantations.

Open access copy available

Coffee Agroforests Remain Beneficial for Neotropical Bird Community Conservation across Seasons

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This study compares bird community composition in coffee agroforestry systems with secondary forest fragments, while accounting for seasonal bird migration and differences in bird detectability between habitats. It was conducted in the San Luis Valley of northwest Costa Rica, a montane forest region that encompasses many microhabitats.

Open access copy available

Lacandon Maya Ecosystem Management: Sustainable Design for Subsistence and Environmental Restoration

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This study examines swidden agroforestry used by the Lacandon Maya, an indigenous group living in Chiapas, Mexico, linking soil ecology to previous studies on plant communities. 

Open access copy available

Local Knowledge Helps Select Species for Forest Restoration in a Tropical Dry Forest of Central Veracruz, Mexico

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This paper presents a participative approach to species selection in forest restoration in the tropical dry forest in Mexico. Recent shifts in government programming now favor the planting of native speices over exotic timber species that have historically been used in reforestation projects.

Open access copy available

Mapping Species Composition of Forests and Tree Plantations in Northeastern Costa Rica with an Integration of Hyperspectral and Multitemporal Landsat Imagery

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This article discusses the improvement in accuracy of remote sensing to monitor and evaluate reforestation projects by combining moderate-resolution and hyperspectral imagery with multi temporal, multispectral data. The combination of these technological monitoring methods allows researchers to accurately classify general forest types and tree plantations by species composition.

Open access copy available

Actitudes de los productores ganaderos de El Petén, Guatemala, respecto a la implementación de sistemas silvopastoriles (Cattle farmers’ attitudes toward the implementation of silvopastoral systems in El Petén, Guatemala)

 

Español

antecedentes

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Using Lightweight Unmanned Aerial Vehicles to Monitor Tropical Forest Recovery

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Mitigation Needs Adaptation: Tropical Forestry and Climate Change

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This paper examines how tropical forestry practices can contribute to maintaining and enhancing the ability of forests to adapt to global climate change. It considers challenges and opportunities for the integration of tropical forest management in broader methods of adaptation to climate change.

Open access copy available

Croissance et assimilation nette foliaire de jeunes plants de dix arbres de la forêt guyanaise, cultivés à cinq niveaux d'éclairement

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This study assesses the growth of ten species of tropical rainforest trees under 5 different light conditions.

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Changing gears during succession: shifting functional strategies in young tropical secondary forests

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Adaptations toresource availability strongly shape patterns of community composition along successional gradients in environmental conditions. This study examines the extent to which variation in functional composition explains shifts in trait-based functional strategies in young tropical secondary forests during the most dynamic stage of succession (0–20 years).

Open access copy available

Évaluation des Directives OIBT pour la restauration, l’aménagement et la réhabilitation des forêts tropicales (Evaluation of ITTO Guidelines for the restoration, management and rehabilitation of tropical forests)

This report provides case studies on the restoration of degraded and secondary forests in Ghana, Indonesia, and Mexico. The authors summarized common needs as they relate to each case, such as the needs for efficient governance, financial viability, monitoring and evaluation programs, and integrative management. Finally, they provided recommendations to the International Tropical Timber Organization (ITTO, or OIBT in French) for priorities and future areas of interest.

 

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Globalization and Forest Resurgence: Changes in Forest Cover in El Salvador

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The authors study certain globalization impacts in land-use change in El Salvador. The legacy of war, remittances and international migration are among other factors that have allowed tree resurgence even in highly urban populated areas.  This study tracks the different trajectories of forest recovery by analysing remote-sensing satellite images from 1970's to the early 2000's.

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Towards Productive Landscapes

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Increasingly, practitioners, scientists, and policymakers are recognizing the need to puruse integrated landscape level initiatives to address restoration issues. Given this, this report draws on 29 papers by practitioners all over the world that highlight both the successes and challenges of landscape approaches in order to inform the future of these practices.

Open access copy available

Non-timber Forest Product Harvest does not Affect the Genetic Diversity of a Tropical Tree Despite Negative Effects on Population Fitness

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The authors investigated a relationship between exploitation of economically important mahogany in Benin and the species genetic diversity. The study is base on the theory that disturbances in forest habitats can lead to a decrease in diversity due to population fragmentation and increased inbreeding.

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Ecosystem Decay of Amazonian Forest Fragments: A 22-year Investigation

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Stakeholders and Tropical Reforestation: Challenges, Trade-Offs, and Strategies in Dynamic Environments

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The authors recognize that reforestation efforts require trade-offs, yet they claim that successful efforts requires stakeholder engagement beyond the planning stages and the acknowledgement that stakeholder dynamics, interests, and roles change over time. To support this claim, the authors first do a relevant literature review and then the examine a single case study of a multi-stakeholder workshop in Mexico. 

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Targeted reforestation could reverse declines in connectivity for understory birds in a tropical habitat corridor

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This study looks at how conservation efforts over the last 25 years have impacted functional connectivity of forest habitat in northeastern Costa Rica’s San Juan-La Selva Biological Corridor. The study focuses on insectivorous understory forest birds.

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Restauration des paysages forestiers: Exemples concrets dans 5 écorégions (Forest Landscapre Restoration: Concrete examples from 5 ecoregions)

This publication gives an overview of five ecosystems in which WWF is currently working on forest landscape restoration projects. The cases are in China, Bulgaria, Brazil, Malaysia, and New Caledonia.

 

Open access copy available