Results 71 to 80 of about 47,879 (295)

Emergent constraints on future Amazon climate change-induced carbon loss using past global warming trends

open access: yesNature Communications
Reducing uncertainty in the response of the Amazon rainforest, a vital component of the Earth system, to future climate change is crucial for refining climate projections.
Irina Melnikova   +5 more
doaj   +1 more source

Kulturní střet v románu Luise Sepúlvedy // The cultural clash in Luis Sepúlveda’s novel [PDF]

open access: yesSvět Literatury, 2018
The article focuses on the topic of racism in Luis Sepúlveda’s novel The Old Man Who Read Love Stories. The epicenter of the literary work is El Idilio, a small settlement founded by the colonists in the Amazon rainforest.
Roman Zaťko
doaj  

Another puzzle piece: new record of the Fringed Leaf Frog, Cruziohyla craspedopus (Funkhouser, 1957) (Anura: Phyllomedusidae), in the eastern Amazon Rainforest [PDF]

open access: yesCheck List, 2017
We report new occurrence of Cruziohyla craspedopus (Funkhouser, 1957) in the eastern Amazon Rainforest. This is only the second record from the state of Pará, Brazil and represents the easternmost known point of this species’ range.
Leandro Moraes, Dante Pavan
doaj   +3 more sources

Resilience analysis in the Amazon rainforests

open access: yes, 2023
Here are the main codes and data for a paper to be published as: Wang, H., Ciais, P., Sitch, S., et al. Anthropogenic disturbance exacerbates resilience loss in the Amazon rainforests (Under review). We share codes for transparency and to demonstrate the application of SHAP analysis using machine learning. The raw data formatted as .csv are required to
openaire   +1 more source

What are the vector species of the Oropouche virus?

open access: yesPest Management Science, EarlyView.
Here, we review the timeline of Oropouche virus (OROV) detection in various hematophagous Diptera, from 1955 to date, including mosquitoes and midges. All vector competence experiments also are described. The results suggest that Culicoides are the primary vectors.
Constância Flávia Junqueira Ayres   +3 more
wiley   +1 more source

A new species of Apechoneura Kriechbaumer (Hymenoptera, Ichneumonidae, Labeninae) from Colombia

open access: yesZooKeys, 2012
A new species of the ichneumonid subfamily Labeninae, Apechoneura seminigra sp. n., is described. Specimens were collected from the Amazon Rainforest of Colombia.
Andrés Herrera-Flórez
doaj   +1 more source

Surprising chiral composition changes over the Amazon rainforest with height, time and season

open access: yesCommunications Earth & Environment, 2020
The chiral compositions of biogenic volatile organic compounds over the Amazon tropical rainforest vary with height, time of day and season, according to measurements from a 325 m tall tower.
Nora Zannoni   +6 more
doaj   +1 more source

How motifs condition critical thresholds for tipping cascades in complex networks: Linking Micro- to Macro-scales

open access: yes, 2020
In this study, we investigate how specific micro interaction structures (motifs) affect the occurrence of tipping cascades on networks of stylized tipping elements.
Donges, Jonathan F.   +6 more
core   +1 more source

Integrating terrestrial and canopy laser scanning for comprehensive analysis of large old trees: Implications for single tree and biodiversity research

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Canopy laser scanning (CLS) enhances 3D measurements of large trees by lifting laser scanners into the canopy. Combining CLS with terrestrial laser scanning improves point cloud precision, reduces occlusion and enables detailed assessments of tree architecture and canopy biodiversity, opening new opportunities for forest ecology.
Barbara D'hont   +12 more
wiley   +1 more source

Amazon Natural Fibers for Application in Engineering Composites and Sustainable Actions: A Review

open access: yesEng
The Amazon rainforest, spanning multiple countries in South America, is the world’s largest equatorial expanse, housing a vast array of relatively unknown plant and animal species.
Pedro Henrique Poubel Mendonça da Silveira   +3 more
doaj   +1 more source

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