Results 31 to 40 of about 90,797 (118)

Historical Fragmentation in Atlantic Forest Explains the Diversification of a Clade of Mountaintop Bromeligenous Frogs (Leptodactylidae: Crossodactylodes)

Zoologica Scripta, Volume 54, Issue 6, Page 823-839, November 2025.
ABSTRACT The Atlantic Forest domain is a biodiversity hotspot with remarkable amphibian diversity, including over 700 species, 70% of which are endemic. Most of these endemic species have restricted geographic ranges, often confined to mountainous areas, as exemplified by the leptodactylid genus Crossodactylodes.
Marcus Thadeu T. Santos, Marcelo Gehara, Caroline B. Oswald, Rodrigo B. Ferreira, Fabrício R. Santos, Paulo C. A. Garcia, Kelly R. Zamudio, Célio F. B. Haddad, Rafael F. Magalhães   +8 more
wiley   +1 more source

Identificação do gene phlD e análise da diversidade genética em isolados de Pseudomonas spp. pertencentes ao grupo fluorescente. [PDF]

, 2012
RESUMO – Bactérias do gênero Pseudomonas spp. pertencentes ao grupo fluorescente têm sido mencionadas como eficazes no controle de patógenos que atacam o sistema radicular de plantas.
ALMEIDA, A. M. R., CAMARGO, P. J., CATTELAN, A. J., DELAMUTA, J. R. M., VIEIRA, N. D.   +4 more
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Genomics and morphometry of herbarium specimens elucidate the origin of the Cape Verde date palm (Phoenix atlantica A.Chev.) and highlight its agronomic potential

PLANTS, PEOPLE, PLANET, Volume 7, Issue 5, Page 1358-1371, September 2025.
As climate change accelerates, breeding resilient crops is urgent. The date palm (Phoenix dactylifera L.), a crucial 18 billion USD fruit crop, underpins North African and West Asian oasis agroecosystems. This study investigates the genetics and morphology of its closest wild relative, the endemic and endangered Cape Verde date palm (Phoenix atlantica ...
Jerónimo Cid‐Vian, Oscar A. Pérez‐Escobar, William J. Baker, Vincent Bonhomme, Sylvie Ferrand, Sarah Ivorra, Thomas Kaczmarek, Clémence Pagnoux, Jean‐Frédéric Terral, Nathan Wales, Michael D. Purugganan, Simon Creer, Alexander S. T. Papadopulos, Sidonie Bellot, Muriel Gros‐Balthazard   +14 more
wiley   +1 more source

Diversidade genética entre acessos de Jatropha sp. [PDF]

, 2013
Uma das formas de identificação rápida de genótipos para composição de um banco de germoplasma é por meio da técnica de marcadores isoenzimáticos e moleculares. Com o objetivo de avaliar a variabilidade genética de acessos de Jatropha sp.
BOARI, A. de J., FRAGA, A. C., GOIS, I. B., OLIVEIRA, A. dos S., SILVA-MANN, R.   +4 more
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Mangrove Pollinator Functional Diversity Decreases With Patch Size and Landscape Anthropization

Biotropica, Volume 57, Issue 5, September 2025.
This study explores how land use changes impact pollinator diversity in mangrove ecosystems, focusing on the effects of patch size and landscape anthropization on pollinators with different functional traits. Results show that smaller mangrove patches can support higher pollinator abundance, richness, and diversity; however, overall pollinator metrics ...
Paula María Montoya‐Pfeiffer, Carlos E. Sarmiento, Augusto Montoya, Eliana Buenaventura, Jenny Alexandra Rodríguez‐Rodríguez   +4 more
wiley   +1 more source

Diversidade genética em populações naturais de infalível. [PDF]

, 2011
Suplemento.
BERTONI. V. W., FRANÇA, S. de C., PEREIRA, A. M. S., SOUZA, A. V. de, TELLES, M. P. de C.   +4 more
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Migration Patterns of Epiphyllous Bryophyte Metapopulations in Amazonian Fragmented Landscape Inferred From Census and Genomic Data

Biotropica, Volume 57, Issue 5, September 2025.
We examined the long‐term genetic consequences of habitat fragmentation on two epiphyllous bryophyte species in experimentally fragmented Amazonian forests. Using genotyping and demographic data, we found species‐specific responses and metapopulation dynamics in relation to their mating system.
Adriel M. Sierra, Marta Alonso‐García, Charles E. Zartman, Juan Carlos Villarreal A.   +3 more
wiley   +1 more source

Tracing Human Diversity in South America's Southern Cone: Linguistic, Morphometric, and Genetic Perspectives Explorando la Diversidad Humana en el Cono Sur de América del Sur: Perspectivas Lingüísticas, Morfométricas y Genéticas

American Journal of Biological Anthropology, Volume 187, Issue 3, July 2025.
ABSTRACT Objectives Studying the relationship between biological and cultural diversity can lead to rich insights into human history. South America has been relatively neglected in this kind of work, even though it intriguingly exhibits unexpectedly high biological and cultural diversity.
Lumila Paula Menéndez, Matthias Urban
wiley   +1 more source

Implicações da Diversidade Genética na Taxonomia de Myotis Nigricans (chiroptera: Vespertilionidae) [PDF]

, 2018
Estudos de complexos de espécies crípticas tem grande importância para a biologia evolutiva, pois permitem uma estimativa mais precisa da diversidade biológica assim como auxiliam que os dados biológicos, como ecologia e comportamento, sejam atribuídos à
SOUZA, J. F. M.
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A comprehensive review of the genetic control of cooking time in dry beans (Phaseolus vulgaris L.)

PLANTS, PEOPLE, PLANET, Volume 7, Issue 4, Page 934-953, July 2025.
Reducing cooking time could increase dry beans (Phaseolus vulgaris) consumption. Cooking is an essential processing step needed to unlock the nutrients in dry beans and to make them palatable and safe for consumption. Long cooking times have consequences for dry bean use, especially where cooking fuel cost is high and when people prefer foods that are ...
Hannah R. Jeffery, Marcelo Efrén Murillo‐Quesada, Luis Barboza‐Barquero, Karen Cichy   +3 more
wiley   +1 more source