Results 31 to 40 of about 10,622 (133)

Acerca dos conceitos de dominância (e controlo) apical, acrotonia, basitonia e mesotonia

, 1993
Para apoio a trabalho em curso e motivação de futuros trabalhos, faz-se uma revisão crítica dos seguintes pontos: • As acepções de dominância apical e a unificação possível; acrotonia, basitonia e mesotonia; noção de prioridades (“préséances”) entre os ...
Sousa, Luís de Oliveira Mendes da Costa e
core   +3 more sources

Seasonal and Within‐Day Variation on Hummingbirds Visits and Dominance Hierarchy in a Brazilian Cerrado Area

Austral Ecology, Volume 51, Issue 3, March 2026.
ABSTRACT Plant‐hummingbird interaction networks can be influenced by environmental conditions and resources, which vary seasonally and daily. We aimed to understand how variations in these parameters across these two temporal windows influence patterns of plant‐hummingbird interactions and hummingbirds dominance hierarchies in a Brazilian Cerrado ...
Jeane Lima‐Passos, Andréa Cardoso Araujo, Camila Silveira Souza, Caio Graco Machado   +3 more
wiley   +1 more source

ESTUDO PRELIMINAR DA TROCA DE DOMINÂNCIA EM LIBRAS [PDF]

, 2022
Apesar da simetria anatômica, a lateralidade cerebral resulta em uso assimétrico das mãos também na sinalização. Sinalizantes com dominância lateral à direita, geralmente, preferem sua mão direita para a realização de sinais monomanuais, para o início do
xavier, André Nogueira, Gabardo, Lorianny de Andrade   +1 more
core   +1 more source

Patch and Landscape Predictors of Mammal Diversity and Their Trait‐Relationships in the Largest Atlantic Forest Island in Brazil

Biotropica, Volume 58, Issue 2, March 2026.
Urbanization and habitat fragmentation reshape mammal communities on Santa Catarina Island, one of the largest Atlantic Forest islands in Brazil. Using camera traps across protected forest patches, we show that species richness declines with urban and unvegetated matrices, while abundance increases in smaller and more isolated fragments dominated by ...
Camila Rezende Ayroza, Barbara Lima‐Silva, Maurício Eduardo Graipel, José Salatiel Pires, Juliano A. Bogoni, Ana Filipa Palmeirim, Manoel dos Santos Filho   +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, Carlos A. Peres, Cristian S. Dambros   +2 more
wiley   +1 more source

Species functional traits affect regional and local dominance across western Amazonian forests

Journal of Ecology, Volume 114, Issue 1, January 2026.
Dominant tree species in western Amazonian forests show distinct functional trait combinations linked to habitat type: conservative traits in stressful habitats and greater plant size in less stressful environments. Local dominants are defined by resource conservation strategies and widespread dominants are defined by resource acquisition strategies. A
Laura Matas‐Granados, Claire Fortunel, Luis Cayuela, Julia G. de Aledo, Celina Ben Saadi, Nathan J. B. Kraft, Christopher Baraloto, S. Joseph Wright, Jason Vleminckx, Nancy C. Garwood, Peter Hietz, Margaret R. Metz, Frederick C. Draper, Timothy R. Baker, Oliver L. Phillips, Eurídice N. Honorio Coronado, Kalle Ruokolainen, Roosevelt García‐Villacorta, Katherine H. Roucoux, Maximilien Guèze, Elvis Valderrama Sandoval, Paul V. A. Fine, Carlos A. Amasifuen Guerra, Ricardo Zarate Gomez, Pablo R. Stevenson, Abel Monteagudo‐Mendoza, Rodolfo Vasquez Martinez, John Terborgh, Mathias Disney, Roel Brienen, Percy Núñez Vargas, Jhon del Aguila Pasquel, Yadvinder Malhi, Jacob B. Socolar, Gerardo Flores Llampazo, Jim Vega Arenas, Darcy Galiano Cabrera, Javier Silva Espejo, Joey Talbot, Barbara Vinceti, José Reyna Huaymacari, Cecilia Ballón Falcón, Ted R. Feldpausch, Varun Swamy, Julio M. Grandez Rios, Manuel J. Macía   +45 more
wiley   +1 more source

A função da auxina na dominância apical das plantas

, 2011
Ensino Médio::BiologiaExperimento prático que demonstra a função do hormônio vegetal auxina na dominância apical de ...
Centro Experimental de Ciência da Escola Superior de Biotecnologia da Universidade Católica Portuguesa
core   +3 more sources

Self-perceived social status: its relation to aggression and personality traits in two Spanish speaking samples

Actualidades en Psicología, 2017
Dominancia y prestigio se han propuesto como estrategias para alcanzar estatus en humanos. La dominancia es el uso de amenazas y agresión, y el prestigio es la búsqueda de logros culturales.
David Monge-López, Sara Álvarez-Solas
doaj   +1 more source

Diversity modulates above‐ground productivity in response to disturbances: The case of Iberian forests

Journal of Ecology, Volume 113, Issue 12, Page 3605-3621, December 2025.
We analysed whether forest productivity responses to disturbances were modulated by structural and functional diversity, as well as by functional dominance, and whether these responses vary among functional groups. Forest diversity can mitigate the negative effects of disturbances on productivity.
Pedro Rebollo, Verónica Cruz‐Alonso, Paloma Ruiz‐Benito, María Triviño, Julen Astigarraga, Patricia González‐Díaz, Miguel A. Zavala, Enrique Andivia   +7 more
wiley   +1 more source

Biometria testicular e hierarquia de dominância do queixada (Mammalia, Tayassuidae) [PDF]

, 2023
O objetivo neste estudo foi obter dados sobre a biometria testicular do queixada (Tayassu pecari) e verificar se há correlação entre os dados biométricos do indivíduo com seu posto de dominância.
Danilo Evaristo Leonardo, Ana Karina da Silva Cavalcante, Marcus Antônio Rossi Feliciano, Renan Luiz Albuquerque Vieira, Celso Henrique Souza Costa Barros, Pedro Miguel Ocampos Pedroso, Marilucia Campos dos Santos   +6 more
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