Most often read
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Most native species produced stems of reasonable quality in restoration plantations.
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Tree growth limited the potential for timber production in ecological restoration.
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Silviculture operations and improvement are crucial for producing native timber.
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Logging based on growth optimized the timber production vs time relation.
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Species-specific growth models can maximize timber production and guide harvesting.
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There is room for expansion in the academic engagement with businesses in Brazil, notably in issues related to biodiversity and sustainability.
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To tackle existing issues: offsets, licensing, and private reserves are fronts for engagement between academia and businesses in Brazil.
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To tap into new opportunities: sustainable bioeconomy, access and benefit sharing, and environmental, social, and corporate governance are topics whereby academia-businesses partnerships in Brazil can innovate.
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A mindset shift in academia and corporations will be required to foster sustainable businesses from a biodiversity perspective.
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We identified 52 community-based monitoring projects on game terrestrial fauna in the tropics.
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Most of these initiatives (86%) were interrupted due the lack of funding.
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The absence of spatio-temporal data analyses prevented the provision of information on monitored resource.
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The empowerment and management actions were hampered by the lack of local participation.
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Community-based approaches will be more efficient if they engage local people at all stages of the monitoring.
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The role of intraspecific variation across levels of biological organization is an unanswered question in invaded and non-invaded pollination networks.
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Significant intraspecific variation was detected in the pollen loads and pollen deposition of the invasive plant Impatiens glandulifera.
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Only a few individual pollinators carried large amounts of alien pollen grains, potentially function as super-spreaders driving the invading process.
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Node and structural specialization were higher for individual-based and pollen-transfer networks in comparison to species-level and pollen-transport networks.
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These findings shed light on the mechanisms of the (re)organization of population niches and the invasion biology dynamics scaling-up to community and ecosystem functioning.
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Damage costs from biological invasions and natural hazards are of similar magnitude.
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Global biological invasion costs increased by 702% from 1980–1999 to 2000–2019.
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Invasion costs increased faster than natural hazard damages over time (1980–2019).
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Protecting further 6.75% of the Cerrado doubles representation of endemic tetrapods.
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Larger priority areas for conservation are concentrated in northern Cerrado.
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Small and m edium priority areas are scattered across southern Cerrado.
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Our ability to represent endemic terrestrial vertebrates decreased with recent habitat loss.
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Habitat loss precludes the representation of tetrapods in large top priority areas.
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Power lines are a major cause of bird mortality due to electrocutions and collisions.
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This threat has been poorly studied in South America.
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Scientific and grey literature suggest this threat is present in this subcontinent.
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A total of 85 bird species from 34 families affected by power lines were identified.
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More studies assessing bird mortality due to this threat in South America are needed.
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More than 12% of the watersheds of the Brazilian Amazon already have or are approaching natural forest cover below 30% and more than a third have below 80%.
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Regions of the Amazon already forest cover below the average of the Atlantic Forest.
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We propose learning policy lessons from the Atlantic Forest to avoid the same trajectory as the Amazon.
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They need to be implemented urgently to stop the route towards its tipping point, address the climate emergency and assure the provision of ecosystem services.
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IFM can reduce Carbon emissions.
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Carbon credits from the emissions avoided could worth 100 million USD annually.
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The money from avoided emissions could finance IFM programs and restoration in the Pantanal.
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References are key to restoration, especially in highly threatened ecosystems.
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Optimal references connect conservation and restoration.
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Small remnants that serve as references can lead to landscape-scale benefits.
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A detailed habitat classification is needed for adequate protection and restoration.
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Ensuring optimal references protection will benefit future restoration initiatives.
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Severe decline of taxonomic and functional richness of Atlantic Forest anurans are expected.
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The negative effects (losses) will be more pronounced for taxonomic richness.
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Forest and open habitat species will decline, calling for landscape conservation.
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High-altitude coastal habitats, potential climatic refuges, will require dynamic conservation strategies.
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Secondary and old-growth subtropical Brazilian Atlantic Forests are acting as carbon sink.
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Biodiversity is not related to net carbon change in this region.
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Subtropical Brazilian Atlantic Forests should be conserved irrespective to their ages to maintain carbon sink.
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Biodiversity and carbon-related processes should be taken as conservation targets.
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We extracted hummingbird-plant data from an online photograph platform.
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Data were compared with expert collected data, available in the literature.
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There were some similarities between citizen and expert data.
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For the hummingbirds, overlap in plant species interacting was generally low.
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Unstructured citizen science data can be a rich source of interaction information.
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Irrespective of severity, fire reduces forest taxonomic and functional α and β diversity.
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Fire filtered species with similar functional traits and thus increases functional homogeneity.
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Resprouting capacity and leaf phenology (deciduousness) are two key traits that enhance post fire tree survival.
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Fire decreases the diversity and abundance of plants dispersed by animals.
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Fire uncouples the dominant functional traits between mature surviving trees and the seedlings that regenerate.
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Peruvian Protected Areas do not adequately protect NCPs and biodiversity hotspots.
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Multiple hotspot areas cannot be conserved in the same areas.
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A conservation plan only focused on biodiversity may not be sufficient to preserve NCPs.
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Identifying hotspots is the first step for achieving multifunctionality in Peruvian PAs.
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Multifunctional PAs require to analyze overlap and relationships of NCPs and biodiversity.
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Not all invasive grasses would be equally affected by climate change.
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Range retractions are projected for some species regardless of the scenario.
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We expect species niches to shift to areas not yet occupied.
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Arundo donax had the greatest range expansion in the SSP3 and SSP5 scenarios.
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The intensification of extreme climate events is already a reality throughout the world.
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The state of Acre recorded 202 extreme events between 1987 and 2022.
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The year 2010 marked a breaking point in the trend of extreme events.
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We may be experiencing the tipping point for climate disasters.
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These data show the urgency of implementing actions to adapt to climate extremes.
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The KBA Standards may not be scalable to all biodiversity.
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If everywhere can be a Key Biodiversity Area, nowhere is “Key”.
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If any area is “Key” the assessment process is solely based on manageability.
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Forest loss leads to decline in tree species richness.
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Species richness is effective for recording biodiversity responses to deforestation.
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Extinction debt might not be masking long-term effects of deforestation.
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High conservation value of disturbed forests, in terms of evolutionary history.
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Disturbed forests are partly maintaining ecosystem function now, and in the future.
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Limited Global South participation and parachute science hampers tropical ecology.
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Upgrades in equity, diversity and inclusion rooted in the Global South are essential.
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Tropical conservation practices must be led by local researchers and stakeholders.
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Recognition of science in the Global South may improve through outreach.
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International research must provide equitable workloads and recognition to Global South researchers.