Results 41 to 50 of about 82 (82)
Urbanization drives partner switching and loss of mutualism in an ant–plant symbiosis
Ecology, Volume 105, Issue 11, November 2024.Abstract Mutualistic interactions between species underpin biodiversity and ecosystem function, but may be lost when partners respond differently to abiotic conditions. Except for a few prominent examples, effects of global anthropogenic change on mutualisms are poorly understood.
Elsa Youngsteadt +5 more
wiley +1 more source
Boletín de la Sociedad Argentina de Botánica, 2021 Introducción y objetivos: La vegetación de restingas es un ecosistema que se extiende a lo largo de la costa de Brasil en varias extensiones, con fitofisiognomías compuestas por estratos que varían de herbáceas a arbóreas. El objetivo de este trabajo fue
Luciana Belfort +2 more
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American Journal of Botany, Volume 111, Issue 5, May 2024.Abstract Premise Increasingly complete phylogenies underpin studies in systematics, ecology, and evolution. Myrteae (Myrtaceae), with ~2700 species, is a key component of the exceptionally diverse Neotropical flora, but given its complicated taxonomy, automated assembling of molecular supermatrices from public databases often lead to unreliable ...
The Neotropical Myrtaceae Working Group +24 more
wiley +1 more source
New Phytologist, Volume 249, Issue 4, Page 1580-1591, February 2026.
Ana M. Florez‐Rueda +5 more
wiley +1 more source
Resource partitioning in a novel herbivore assemblage in South America
Journal of Animal Ecology, Volume 93, Issue 5, Page 606-618, May 2024.DNA metabarcoding was used to reveal differences in herbivory strategy among large herbivores at an Argentinian rewilding site. Based on diet composition, we find little evidence for resource competition between species. Instead, recently reintroduced native species and historically introduced non‐natives are likely expanding the range of herbivory ...
Julia C. Mata +4 more
wiley +1 more source
Acta Amazonica, 2009 In the present study, different aerial parts from twelve Amazonian plant species found in the National Institute for Amazon Research's (INPA's) Adolpho Ducke Forest Reserve (in Manaus, Amazonas, Brazil) were collected.
Viviana Maria Araújo de Oliveira +3 more
doaj +1 more source
Nutrients or resin? – The relationship between resin and food foraging in stingless bees
Ecology and Evolution, Volume 14, Issue 2, February 2024.We analyzed the role of resin intake on the foraging behavior and resource intake of tropical stingless bees in Ecuador. We show that stingless bee species with a large workforce devoted to collecting resin were overall more active, and foraged on pollen from slightly different spectra of plants, suggesting that species engaging in high resin ...
Gemma Nydia Villagómez +6 more
wiley +1 more source
A beleza das roças: agrobiodiversidade Mebêngôkre-Kayapó em tempos de globalização
Boletim do Museu Paraense Emílio Goeldi. Ciências HumanasNa atualidade, as sociedades tradicionais da Amazônia experimentam fortes mudanças com efeitos diretos sobre os sistemas agrícolas tradicionais, como a tendência à homogeneização de espécies e técnicas juntamente com uma dependência maior do mercado ...
Pascale de Robert +3 more
doaj +1 more source
Acta Amazonica, 2008 Estudos fenológicos em nível de comunidades podem facilitar a compreensão do comportamento das espécies diante de alterações nos ecossistemas, além de refletir a distribuição anual de tipos específicos de recursos. Este trabalho buscou definir os padrões
Francisca Helena Muniz
doaj +1 more source
RESUMO DE DISSERTAÇÃO: USO DE CORANTES DE ORIGEM NATURAL NO TINGIMENTO DE ARTIGOS TEXTÊIS DE MODA
Mix Sustentável, 2021 Diante do caos, principalmente ambiental e social, que o planeta terra tem vivenciado, muito tem se falado em sustentabilidade e suas correspondentes estratégias para tentar deter essa situação.
Janice Accioli Ramos Rodrigues +1 more
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