A5052878645- Plant and animal studies
- Ecology and Vegetation Dynamics Studies
- Plant Parasitism and Resistance
- Wildlife Ecology and Conservation
- Plant Diversity and Evolution
- Genetic diversity and population structure
- Plant and soil sciences
- Fire effects on ecosystems
- Insect and Pesticide Research
- Agroforestry and silvopastoral systems
- Plant Reproductive Biology
- Rangeland and Wildlife Management
- Plant Taxonomy and Phylogenetics
- Conservation, Biodiversity, and Resource Management
- Animal Behavior and Welfare Studies
- Animal Behavior and Reproduction
- Species Distribution and Climate Change
- Animal Ecology and Behavior Studies
- Botanical Research and Applications
- Insect and Arachnid Ecology and Behavior
- Forest Insect Ecology and Management
- Plant and Fungal Species Descriptions
- African Botany and Ecology Studies
- Insect-Plant Interactions and Control
- Botany, Ecology, and Taxonomy Studies
Instituto Multidisciplinario de Biología Vegetal
2016-2025
Consejo Nacional de Investigaciones Científicas y Técnicas
2016-2025
Universidad Nacional de Córdoba
2016-2025
Universidad Nacional Autónoma de México
2008-2024
Centro Científico Tecnológico - San Juan
2022-2024
Universidade Federal de Minas Gerais
2023-2024
Weatherford College
2024
Austral University of Chile
2016
Centro Científico Tecnológico - Mendoza
2016
National University of Comahue
2016
Abstract Aim Understanding fire effects on pollinators is critical in the context of regime changes and global pollination crisis. Through a systematic quantitative review literature, we provide first assessment pollinator responses to fire. We hypothesize that increase after during early postfire succession stages; however, high frequency has opposite effect, decreasing pollinators. Location Terrestrial ecosystems, excluding Antarctica. Time period Data collected from 1973 2017. Major taxa...
1 Although reproductive success of pollination specialist plants has been predicted to be more sensitive habitat fragmentation than that generalist plants, recent results indicate effects do not differ between with different degrees specialization. 2 We provide an explanation for such unexpected by linking evidence specialization plant–pollinator interactions is asymmetric observations pollinators are less affected fragmentation. 3 Plant cannot therefore considered in isolation from the...
Abstract Aim Identifying macroecological patterns and biases in species distribution is a challenging but essential task biodiversity‐oriented studies. Despite extensive attempts to find consistent richness elevation (SRE) patterns, the topic remains controversial owing widespread conflicting, idiosyncratic non‐generalizable underlying mechanisms. We used meta‐analytical review answer why of species‐richness gradients remain elusive, long‐standing, central contentious biogeographical...
The most important condition of ecological restoration is the identification reference ecosystems, which function as a guide for assertive practice with biological integrity and ecosystem structure can be compared. For conservation projects to effective in current scenario biodiversity services decay worldwide, it fundamental understand soil-plant interactions each environment. In this study, we evaluated composition flora 45 plots, equally distributed three preserved areas (reference...
Abstract Reduced competition and increased availability of abiotic resources shortly after a fire can favour growth flowering herbaceous species. These changes may also affect the pollinator community, reproductive success, and, potentially, characteristics progeny. However, anthropogenic increases in frequency fires could reverse beneficial effects fire. We evaluate effect on sexual expression, pollination, female early progeny vigour Solanum palinacanthum, an andromonoecious resprouting...
Abstract In the last two centuries, development of human civilization has transformed large natural areas into anthropogenic landscapes, making habitat fragmentation a pervasive feature modern landscapes. animal populations, may alter their genetic diversity and structure due to limited gene flow dispersion reduced effective population sizes, potentially leading drift in small patches. We tested hypothesis that affects tetrapod populations through meta‐analysis. also examined certain life...
Abstract The forest cultivation system (slash‐and‐burn or shifting cultivation) has contributed to the transformation of social systems since early Neolithic period. Despite being considered by conservationists and public policymakers as a low productivity that generates environmental degradation contributes maintenance rural poverty, ( SCS ) is declared practice highly ecologically economically efficient. Such dichotomy opinions consequence disparate results studies assessing effects on...
Current biodiversity loss is mostly caused by anthropogenic habitat and fragmentation, climate change, resource exploitation. Measuring the balance of species gain in remaining fragmented landscapes throughout time entails a central research challenge. We resurveyed 2013 plant richness same plots previous sampling conducted 2003 across 18 forest fragments different sizes Chaco Serrano Argentina. While area these remnants was kept constant, their surrounding cover changed over this period....