Results 41 to 50 of about 4,969 (117)
A new genus, Similihypoxys gen. nov., to Edessinae (Hemiptera: Heteroptera: Pentatomidae)
Austral Entomology, Volume 65, Issue 2, May 2026.ABSTRACT A new genus for Edessinae close to Hypoxys is described. Similihypoxys gen. nov. Cunha & Fernandes is proposed for five new species, and one transferred from the genus Hypoxys: Similihypoxys infulatus (Breddin, 1904) comb. nov. (type species), S. connatus sp. nov., S. guianensis sp. nov., S. ineffigiatus sp. nov., S. quasinfulatus sp. nov. and
Eduardo V. P. Cunha +3 more
wiley +1 more source
Environmental and geomorphological drivers of frog diversity on islands worldwide
Ecography, Volume 2026, Issue 4, April 2026.Island biogeography models primarily rely on island physical features and isolation to explain their biodiversity patterns. While newer models have incorporated functional traits to understand plant distribution, few empirical studies have tried to disentangle geometric constraints from niche‐based processes to predict multiple diversity facets of ...
Raoni Rebouças +5 more
wiley +1 more source
Churchill and Spain: More Sancho than Quixote?
History, Volume 111, Issue 395, Page 217-236, March 2026.Abstract This article offers a detailed analysis of Winston Churchill's relationship with Spain over the course of his long and eventful political and personal life. The article focuses on three key episodes: Churchill's ambivalent stance during the Spanish Civil War; his leadership and policy towards Spain during the crucial years of the Second World ...
EMILIO SÁENZ‐FRANCÉS
wiley +1 more source
Projeto História, 2017 O presente artigo busca discutir dimensões sociais de relações trabalhistas, a partir de processos judiciais da Junta de Conciliação e Julgamento de Itacoatiara, cidade do interior do Amazonas, no período de 1973 a 1999.
Nelson Tomelin Jr +1 more
doaj +1 more source
Zoologica Scripta, Volume 55, Issue 2, Page 220-231, March 2026.ABSTRACT South America, a region with high biodiversity, has been profoundly shaped by geological events during the Miocene and Pliocene, as well as by climatic changes in the Pleistocene, leading to complex phylogeographic patterns. The diverse biomes and the biotic exchanges between them, particularly between the Amazon and the Cerrado, have ...
Aline N. da Silva +4 more
wiley +1 more source
The space of nobility: hierarchy and power in Minas Gerais in the 19th century
Revista Maracanan, 2018 This research addresses to power relations built in the province of Minas Gerais throughout the 19th century, with the central object of analysis the nobleness of the major political groups from Minas Gerais. Starting from a review on Brazilian nobiliary
Luiz Fernando Saraiva
doaj +1 more source
Limnology and Oceanography: Methods, Volume 24, Issue 2, February 2026.Abstract Climate change poses a major threat to ecosystems worldwide, with temperature changes being a key driver of ecological disruption in aquatic environments due to the limited ability of many aquatic species to relocate in response. Despite advances in aquatic experimental approaches to temperature control, most studies rely on simplified warming
Tauany Rodrigues +5 more
wiley +1 more source
Journal of Fish Biology, Volume 108, Issue 2, Page 584-595, February 2026.Abstract A new species of Characidium is described from the Urubamba River basin, within the Ucayali‐Urubamba Piedmont ecoregion, Peru. The new species can be readily distinguished from all congeners, except Characidium cacah, Characidium chicoi, Characidium helmeri, Characidium mirim, Characidium nana, Characidium nupelia, Characidium sterbai ...
Leonardo Oliveira‐Silva +6 more
wiley +1 more source
Life history induces markedly divergent insect responses to habitat loss
Journal of Animal Ecology, Volume 95, Issue 1, Page 54-64, January 2026.This study pioneers the use of deep learning to rapidly assess over 22,000 Amazonian insects, revealing life history‐dependent winners and losers from forest loss. It shows that terrestrial insects decline while aquatic insects thrive, with body size influencing dispersal, offering key insights for biodiversity conservation in tropical fragmented ...
Lucas F. Colares +2 more
wiley +1 more source
Workers’ experiences on urban occupations in Uberlândia (MG)
Revista de Ciências Humanas, 2015 This article seeks to highlight the ways in which workers, who have occupied land for housing construction in Uberlândia (MG) between the years 2000-2012, experienced some conditions and productive relations.
Denise Nunes De Sordi +1 more
doaj +1 more source