Results 41 to 50 of about 1,715 (160)

Climate Change in the Brazilian Cerrado: A Looming Threat to Terrestrial Biodiversity

open access: yesWIREs Climate Change, Volume 16, Issue 5, September/October 2025.
Due to climate change, the Brazilian Cerrado, a global biodiversity hotspot, is becoming hotter and drier, with longer and more intense dry seasons. This alters biodiversity by altering plant physiology, ecological interactions, and species distribution, creating more homogeneous and less diverse communities.
Gabriel S. Hofmann   +14 more
wiley   +1 more source

A aquisição de acervo no Museu Paulista (1990-2015) [PDF]

open access: yesAnais do Museu Paulista: História e Cultura Material, 2020
RESUMO Este artigo, baseado na dissertação recentemente defendida pelo autor, apresenta considerações sobre a política e a prática de aquisição de acervo museológico no Museu Paulista durante o período de 1990 a 2015. A atual política de acervo da instituição foi implementada durante a gestão do professor Ulpiano Toledo Bezerra de Meneses no âmbito do ...
openaire   +3 more sources

Beyond the Local Catchment: Influence of Regional Context and Land Use Legacy on Current Stream Fish Diversity in Agricultural Systems

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 8, August 2025.
ABSTRACT Land use poses a major threat to global biodiversity, impacting ecosystems across various spatial and temporal scales. Recent studies suggest that past land use changes influence the observed contemporary diversity patterns in stream fish assemblages more strongly than current land use.
Mateus Camana   +19 more
wiley   +1 more source

O Museu Paulista e as concepções de museu em São Paulo

open access: yesRevista CPC, 2013
This article is a part of master's research, "Criancas, museus e formacao de publico em Sao Paulo" made at UNESP in 2011. The following text begins with the research’s results about museum concept expressed by the children who took part in the research, in order to debate the population’s general concept of museum and which is the role that Museu ...
openaire   +2 more sources

Late Quaternary population expansion in gray brocket deer [Subulo gouazoubira (G. Fisher, 1814), Cervidae, Mammalia] in Brazil

open access: yesJournal of Quaternary Science, Volume 40, Issue 6, Page 1031-1042, August 2025.
ABSTRACT There is little information about the changes in the abundance of mammalian species in South America during the late Quaternary, which is a key parameter to understanding past ecological and evolutionary dynamics. Here, we describe a conspicuous increase in the abundance of the gray brocket deer (Subulo gouazoubira G.
Alex Hubbe   +21 more
wiley   +1 more source

The role of insularity: Plants have few ornithophilous traits but are visited by morphologically more distinct hummingbirds in the Caribbean islands

open access: yesFunctional Ecology, Volume 39, Issue 7, Page 1678-1692, July 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Functional traits determine interactions between plants and pollinators, and to increase pollination efficiency, many plants have evolved traits to attract specific pollinator groups. However, biogeographical setting may influence trait evolution and biotic interactions.
Maximillian G. R. Vollstädt   +46 more
wiley   +1 more source

História nacional em São Paulo: o Museu Paulista em 1922

open access: yesAnais do Museu Paulista: História e Cultura Material, 2003
O texto trata dos cinco primeiros anos da gestão de Affonso de Escragnolle de Taunay no Museu Paulista, de 1971 a 1922. Neste curto período, essencial para entender o perfil que o Museu adquiriu posteriormente, Taunay deu à vetusta instituição do ...
Ana Cláudia Fonseca Brefe
doaj  

Causes and effects of sampling bias on marine Western Atlantic biodiversity knowledge

open access: yesDiversity and Distributions, Volume 30, Issue 6, June 2024.
Abstract Aim Knowledge gaps and sampling bias can lead to underestimations of species richness and distortions in the known distribution of species. The goal of this study is to identify potential gaps and biases in marine organisms sampling at the Western Atlantic Ocean, determine their causes and assess its effect on biodiversity metrics.
Micaele Niobe Martins Cardoso   +34 more
wiley   +1 more source

Quadros em movimento: O uso das fontes iconográficas no filme Os Bandeirantes (1940), de Humberto Mauro

open access: yesRevista Brasileira de História, 1998
Este artigo discute a utilização das fontes iconográficas enquanto estratégia de autenticação da narrativa cinematográfica através da análise de um dos blocos narrativos do filme Os Bandeirantes (1940), de Humberto Mauro.
Eduardo Victorio Morettin
doaj   +1 more source

O MUSEU NA PAULISTA

open access: yesRevista Arquitetura e Lugar
O ensaio de croquis celebram a evolução do Museu de Arte de São Paulo, destacando sua trajetória desde a icônica estrutura suspensa de Lina Bo Bardi até a inauguração do novo Edifício Pietro Maria Bardi. Os desenhos exploram as formas, materiais e conceitos que definem o MASP, celebrando sua transformação e reafirmando sua importância como um dos ...
openaire   +1 more source

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