Abel Lorenzo Monteagudo

Applying turbidity as a witness of the vulnerability of a ria to meteorological changes and anthropogenic interventions

N. González-Vidal, Abel Lorenzo Monteagudo, José Manuel Parada

In this paper, turbidity in the interior of a ria with reduced exchange with the ocean is studied to know the relative weight of each of its components and to infer the vulnerability of the ecosystem to anthropogenic and meteorological changes. Two …

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La impresionante diversidad y estructura del bosque tropical a través de una gradiente altitudinal en la selva central del Perú

Abel Lorenzo Monteagudo, María Villalba, Nadir Pallqui, Oliver Lawrence Phillips et autres

Los bosques pre-montanos y montanos son poco estudiados y su composición florística es muy poco conocida, aunque últimamente aquí se han descubierto nuevas especies de árboles. Describimos la diversidad, composición florística y estructura del bosque en 13 parcelas permanentes de 1 ha, …

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An Assessment of Soil Phytolith Analysis as a Palaeoecological Tool for Identifying Pre-Columbian Land Use in Amazonian Rainforests

James Hill, Stuart Black, Alejandro Araujo‐Murakami, René Boot et autres

Phytolith analysis is a well-established archaeobotanical tool, having provided important insights into pre-Columbian crop cultivation and domestication across Amazonia through the Holocene. Yet, its use as a palaeoecological tool is in its infancy in Amazonia and its effectiveness for reconstructing pre-Columbian land-use …

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Ancient fires enhance Amazon forest drought resistance

Laura Barbosa Vedovato, Lidiany Camila da Silva Carvalho, Luiz E. O. C. Aragão, Michael I. Bird et autres

Drought and fire reduce productivity and increase tree mortality in tropical forests. Fires also produce pyrogenic carbon (PyC), which persists in situ for centuries to millennia, and represents a legacy of past fires, potentially improving soil fertility and water holding capacity and …

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Aboveground forest biomass varies across continents, ecological zones and successional stages: refined IPCC default values for tropical and subtropical forests

Danaë M. A. Rozendaal, Daniela Requena Suárez, Veronique De Sy, Valerio Avitabile et autres

Abstract For monitoring and reporting forest carbon stocks and fluxes, many countries in the tropics and subtropics rely on default values of forest aboveground biomass (AGB) from the Intergovernmental Panel on Climate Change (IPCC) guidelines for National Greenhouse Gas (GHG) Inventories. Default …

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Árboles del Santuario Histórico de Machu Picchu: Monitoreo de diversidad y carbono a largo plazo

Abel Lorenzo Monteagudo, Percy Núñez, Washington Galiano, Alfredo Tupayachi et autres

Entender cómo la riqueza, diversidad y almacenamiento de carbono varían y se distribuyen a través de una gradiente altitudinal en los bosques montanos andinos es fundamental para entender cómo estos bosques se están adaptando a los efectos del calentamiento global. Exploraciones botánicas …

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Intensive field sampling increases the known extent of carbon-rich Amazonian peatland pole forests

Eurídice N. Honorio Coronado, Adam Hastie, José Reyna, Gerardo R.F. Alvear Flores et autres

Abstract Peatland pole forest is the most carbon-dense ecosystem in Amazonia, but its spatial distribution and species composition are poorly known. To address this knowledge gap, we quantified variation in the floristic composition, peat thickness, and the amount of carbon stored above …

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Evaluating the potential of full‐waveform lidar for mapping pan‐tropical tree species richness

Suzanne Mariëlle Marselis, Katharine A. Abernethy, Alfonso Alonso, John David Armston et autres

Abstract Aim Mapping tree species richness across the tropics is of great interest for effective conservation and biodiversity management. In this study, we evaluated the potential of full‐waveform lidar data for mapping tree species richness across the tropics by relating measurements of …

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Expanding tropical forest monitoring into Dry Forests: The DRYFLOR protocol for permanent plots

Peter Watson Moonlight, Karina Banda, Oliver Lawrence Phillips, Kyle Graham Dexter et autres

Societal Impact Statement Understanding of tropical forests has been revolutionized by monitoring in permanent plots. Data from global plot networks have transformed our knowledge of forests’ diversity, function, contribution to global biogeochemical cycles, and sensitivity to climate change. Monitoring has thus far …

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Individual-Based Modeling of Amazon Forests Suggests That Climate Controls Productivity While Traits Control Demography

Sophie Fauset, Manuel U. Gloor, Nikolaos M. Fyllas, Oliver Lawrence Phillips et autres

Climate, species composition, and soils are thought to control carbon cycling and forest structure in Amazonian forests. Here, we add a demographics scheme (tree recruitment, growth, and mortality) to a recently developed non-demographic model - the Trait-based Forest Simulator (TFS) – to …

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EL EL SUMIDERO DE CARBONO EN LOS BOSQUES PRIMARIOS AMAZÓNICOS ES UNA OPORTUNIDAD PARA LOGRAR LA SOSTENIBILIDAD DE SU CONSERVACIÓN

Edgar Vicuña Miñano, Timothy R. Baker, Karina Banda, Eurídice N. Honorio Coronado et autres

Los bosques primarios intactos de la Amazonía peruana se comportan como sumideros de carbono: un servicio ecosistémico clave a nivel mundial. Este sumidero fue cuantificado en 0.54 Mg C ha-1 año-1 (1990-2017) para los bosques amazónicos intactos de las Áreas Naturales Protegidas …

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Does soil pyrogenic carbon determine plant functional traits in Amazon Basin forests?

Klécia Gili Massi, Michael I. Bird, Beatriz Schwantes Marimon, Ben Hur Marimon-Junior et autres

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