Results 201 to 210 of about 272,490 (302)

Carga Tributária: Mato Grosso, Goiás, Mato Grosso do Sul e Rondônia: Comparação e Comentários

open access: yesRevista de Estudos Sociais, 2011
Neste Artigo com dados de 1.999, se comparam indicadores da carga tributária entre quatro unidades federativas do País, limítrofes e emergentes, entre as quais, ultimamente, vêem ocorrendo imigração de empresas: Mato Grosso (MT), Goiás (GO), Mato Grosso do Sul (MS) e Rondônia (RO).
openaire   +2 more sources

Phylogeny of subtribe Gonolobinae (Apocynaceae‐Asclepiadoideae) based on molecular and morphological data with a revised generic classification

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract The presently most densely sampled molecular phylogeny of the widespread New World subtribe Gonolobinae is presented, including about 35% of the ca. 520 species. Sampling focused on an even representation of the three main areas of total Gonolobinae distribution, South America, Central/North America, and the West Indian Islands, and the ...
Sigrid Liede‐Schumann   +4 more
wiley   +1 more source

The Association of <i>Macavirus</i> and Ovine Gammaherpesvirus 2 with Pneumonia in Beef Cattle from Mato Grosso, Brazil. [PDF]

open access: yesPathogens
Figueiredo JRX   +8 more
europepmc   +1 more source

Phylogenomics and morphology reveal a new species of Anthurium (Araceae) endemic to the Caatinga Domain in Brazil

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract The Caatinga is an exclusively Brazilian phytogeographic domain characterized by xerophytic vegetation, high biodiversity, and remarkable levels of endemism. Despite its ecological importance, this region remains understudied, particularly in terms of its floristic diversity.
Mel de Castro Camelo   +4 more
wiley   +1 more source

Hydrodynamics of Four Moments in the Life of a Floodplain Forest in Compound Channels

open access: yesWater Resources Research, Volume 62, Issue 4, April 2026.
Abstract Natural rivers often function as compound channels, comprising main channel and floodplain. Flow dynamics in these systems, particularly during floods, are influenced by factors such as vegetation, and flood intensity. Floodplain vegetation significantly modifies flow structures, affecting hydraulic conveyance and ecological functions.
Luiz E. D. de Oliveira   +6 more
wiley   +1 more source

Vascular plants from Pantanal Park Road , Mato Grosso do Sul, Brazil. [PDF]

open access: yesBiodivers Data J
Santiago Urquiza MV   +8 more
europepmc   +1 more source

Global impacts of agricultural and timber plantations on dung beetle biodiversity

open access: yesJournal of Applied Ecology, Volume 63, Issue 4, April 2026.
In vulnerable areas, protecting natural forests can help to reduce biodiversity loss. When economic and social contexts, such as in the Neotropical and Oriental regions, hinder conservation strategies, establishing small‐scale plantations of native, structurally diverse species connected to remaining forests may enhance dung beetle diversity, likely ...
Pablo A. López‐Bedoya   +5 more
wiley   +1 more source

Unravelling the drivers of island species richness in tropical savannas

open access: yesJournal of Ecology, Volume 114, Issue 4, April 2026.
Murundu island area explains a substantial proportion of the variation in tree and herb richness, consistent with Island Biogeography Theory. On average, a 10% increase in island size corresponds to increases of seven tree species and 7.8 herb species.
Henrique A. Mews   +5 more
wiley   +1 more source

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