Results 31 to 40 of about 3,177 (174)

O conhecimento humano aumenta, enquanto a irracionalidade humana permanece a mesma

open access: yesRevista Espaço Acadêmico, 2020
TRATA-SE DE UMA RESENHA DE OBRA ...
Fabio Angeoletto   +1 more
doaj   +2 more sources

Presiones ejercidas sobre la Serranía de la Lindosa, Guaviare: Cambios de cobertura e incidencia de fuegos entre 2012 Y 2018

open access: yesActa Biológica Colombiana, 2019
El cambio en el uso del suelo y el fuego como mecanismo utilizado para el mismo han creado perturbaciones ecológicas a grandes escalas, como lo son la fragmentación y aislamiento de ecosistemas importantes en paisajes tropicales.
Diana Monroy   +4 more
doaj   +1 more source

Environmental and Anthropogenic Predictors Influence the Diversity of Nonflying Mammals in a Native Savanna Landscape of Northern South America

open access: yesInternational Journal of Zoology
The native savannas of eastern Colombia cover about six percent of the Neotropical savannas. Within these 17 million hectares, the current composition of nonflying mammals evidenced colonization from Andean, Guyanese, and Amazonian speciation centers and
Federico Mosquera-Guerra   +4 more
doaj   +1 more source

Participatory mapping reveals socioeconomic drivers of forest fires in protected areas of the post‐conflict Colombian Amazon

open access: yesPeople and Nature, 2021
Wildfires have increased in protected areas (PAs) of the Colombian Amazon following the 2016 peace agreement between the Government and the Revolutionary Armed Forced of Colombia (FARC—Spanish acronym).
Charlie Arthur Tebbutt   +6 more
doaj   +1 more source

The collective application of shorebird tracking data to conservation

open access: yesConservation Biology, EarlyView.
Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison   +71 more
wiley   +1 more source

El paisaje desde la ecología de paisajes [PDF]

open access: yes, 2010
El significado del vocablo paisaje es evasivo por la subjetividad que lo envuelve. La definición y caracterización del paisaje dependen en gran medida de la historia y formación de cada individuo, desde aquel que lo percibe como el entorno en el cual ...
Matteucci, Silvia Diana
core  

La evaluación de paisajes: tres casos de estudio

open access: yesLabor & Engenho, 2012
Las evaluaciones de paisaje son herramientas de análisis territorial y paisajístico. Permiten caracterizar un paisaje en función de sus componentes naturales y culturales, haciendo un paisaje distintivo respecto a otro y definiendo ciertos límites más o ...
Alvaro Fernando Soba Giordano
doaj   +1 more source

Scientists’ warning on the global destruction of rock outcrop ecosystems

open access: yesConservation Biology, EarlyView.
Abstract Rock outcrops are geological formations that harbor a highly specialized biota adapted to harsh environmental conditions that differ from their surrounding landscapes. They are globally distributed, especially in old, highly weathered landscapes, and can function as habitat islands containing high levels of endemism and distinct evolutionary ...
Luiza F. A. de Paula   +19 more
wiley   +1 more source

Functional divergence drives the prevalence of low‐abundance species in bat assemblages

open access: yesFunctional Ecology, Volume 40, Issue 6, Page 1587-1602, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Ecological communities are structured by a few common species, while most occur at low abundance. Understanding the drivers of this widespread pattern raises fundamental questions about community assembly rules and is important for applied ecology for identifying ...
Andrés F. Ramírez‐Mejía   +3 more
wiley   +1 more source

Anima olea. El arte en la interpretación del paisaje del olivar como patrimonio natural y cultural [PDF]

open access: yes, 2019
El olivar es el cultivo mediterráneo por excelencia, donde destaca tanto por su extensión como por su importancia milenaria. La cultura que se le asocia hunde sus raíces en los primeros procesos de domesticación agraria y ha tenido un papel ...
Carmen Andreu-Lara   +2 more
core   +1 more source

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