Mexico
Herbaceous plant diversity in forest ecosystems: patterns, mechanisms, and threatsBACKGROUND:Recent studies have expanded our ecological understanding by focusing on forest herbs, highlighting that while trees dominate ecological theory, they represent only a small fraction of forest plant diversity. Forests showcase varying plant diversity due to human activities like land-use changes, invasive species, climate change, and overabundant herbivores, necessitating comprehensive management strategies. By understanding the complex interplay of these factors, the research aims to promote effective long-term conservation and sustainability of herbaceous plant communities in these environments. Available with subscription or purchase |
Traditional medicinal knowledge of tropical trees and its value for restoration of tropical forestsBackgroundTropical regions host the planet's greatest biodiversity, much of which is maintained by Indigenous and local communities through traditional ecological knowledge (TEK) and traditional medicinal knowledge (TMK). In Mexico’s Tabasco region, deforestation and habitat fragmentation have severely degraded tropical forests, threatening both biodiversity and cultural practices. TMK, which supplies up to 80% of primary health care globally, is increasingly recognized for its potential to inform conservation and restoration. Despite this, TMK is being lost due to modernization, migration, and the replacement of traditional remedies with commercial pharmaceuticals. Open access copy available |
Size-Related Differential Seed Predation in a Heavily Defaunated Neotropical Rain ForestBackgroundDefaunation, driven by hunting and habitat loss, disproportionately affects medium and large mammals, often leaving behind a residual community dominated by small rodents. This shift in mammal communities can alter seed predation dynamics and impact forest regeneration. In heavily defaunated areas like Los Tuxtlas, Mexico, small rodents have become the primary seed predators. This study investigates whether seed predation patterns differ based on seed size in a highly defaunated forest. Specifically, it examines whether small rodents preferentially consume small seeds while large-seeded species escape predation, potentially influencing seed germination and plant recruitment. Open access copy available |
Agrosilvopastoral Systems: A Practical Approach Toward Sustainable AgricultureBackgroundAvailable with subscription or purchase |
Los bosques tropicales estacionalmente secos: ¿una prueba ácida para la restauración?BackgroundEl artículo explora los desafíos y avances en la restauración de bosques tropicales estacionalmente secos (BTES), uno de los ecosistemas más amenazados y menos estudiados del mundo. Aunque ocupan un 40% de las zonas tropicales, los BTES enfrentan altas tasas de deforestación, presión humana y vulnerabilidad al cambio climático, lo que subraya la necesidad urgente de estrategias efectivas de restauración. Open access copy available |
Selecting tree species to restore forest under climate change conditions: Complementing species distribution models with field experimentationBackground:Available with subscription or purchase |
Integrating local knowledge into public policy instruments for enhancing restoration: A study case from western Mexican tropical dry forestBackgroundAvailable with subscription or purchase |
Desempeño de tres especies arbóreas del bosque tropical caducifolio en un ensayo de restauración ecológicaBackground:Este estudio es relevante, porque prácticamente no se ha generado información relacionada con el establecimiento de Albizia occidentalis y Cedrela dugesii en escenarios de restauración ecológica y además, estas especies están registradas bajo algún estatus de protección. La primera se encuentra en la categoría (A) como amenazada y la última sujeta a protección especial (Pr), debido a la distribución geográfica restringida que presentan ambas especies y el alarmante grado de transformación del hábitat en el Bajío Mexicano. Open access copy available |
Soil Biological Activity, Carbon and Nitrogen Dynamics in Modified Coffee Agroforestry Systems in MexicoBackgroundCoffee agroforestry systems bring a plethora of economic, social, and ecological benefits. Specifically, they aid soil biological activity. In Mexico, due to cost and production challenges, coffee is being replaced by avocado plantations. The impact of coffee agroforestry systems on specific soil biological characteristics and processes is not fully understood. Nor are the impacts of avocado plantations on soil biological activity. Open access copy available |
Divergent litterfall nutrient responses to rainfall seasonality revealed through long-term observations in a tropical dry forestBackgroundForest litterfall can provide important nutrients to the soil for ecosystem health such as Phosphorus and Nitrogen. In water limited ecosystems rainfall often controls forest nutrient cycling. It is not yet understood how nutrient uptake of these nutrients is influenced by seasonal rainfall and how these litter nutrient contents change from year to year. Open access copy available |
