Results 51 to 60 of about 5,111 (146)

Desenvolvimento inicial e fenologia em núcleos de restauração no bioma Mata Atlântica, Sul do Brasil

Revista Brasileira de Ciências Agrárias, 2019
We analyzed the initial development and reproductive phenology of seedlings of native species, planted in diversity nuclei, in an area of restoration of riparian forest in Itaara municipality, RS, Brazil.
M. K. Silva, A. Rovedder, Rafaela Badinelli Hummel, Bruna Balestrin Piaia, Lucas Donato Toso, R. M. Felker, Aline Peccatti, J. Matiello   +7 more
semanticscholar   +1 more source

Record phenological responses to climate change in three sympatric penguin species

Journal of Animal Ecology, EarlyView.
This paper is impressive because we managed to monitor extensively a really difficult place to reach and operate in. We deployed 77 cameras across Antarctica and the Sub Antarctic islands to monitor three different species of penguins. We found that they are the fastest advancing vertebrates with respect to their timing of breeding.
Ignacio Juarez Martinez, Alex Kacelnik, Fiona M. Jones, Jefferson T. Hinke, Michael J. Dunn, Andrea Raya Rey, Heather J. Lynch, Kate Owen, Tom Hart   +8 more
wiley   +1 more source

Urban rendezvous: Spatiotemporal overlap is more important than abundance and trait matching for urban plant–pollinator interactions

Journal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our study shows that the generalized structure of urban plant–pollinator interactions is mirrored in the mechanisms that shape them, as interactions are governed primarily by less restrictive drivers such as abundance and spatiotemporal overlap rather than by trait matching.
Victor H. D. Silva, Ingrid N. Gomes, Maximillian Hanusch, Sebastian O. Queroz, Carolina P. Procópio‐Santos, Teresa Mol Fonseca, João Carlos Pena, Rodrigo B. Gonçalves, Robert R. Junker, Pietro K. Maruyama   +9 more
wiley   +1 more source

Crecimiento primario de Ugni molinae (Myrtaceae) en Argentina: producción de hojas, flores y frutos en dos poblaciones experimentales.

Boletín de la Sociedad Argentina de Botánica, 2022
Introducción y objetivos: Ugni molinae (Myrtaceae) es una especie arbustiva que produce bayas de excelentes aroma, sabor y calidad nutracéutica. Es nativa de Patagonia, pero poco conocida en Argentina.
Francisco Neranzi, Santiago Naón, Juan José Ochoa, Tomás Ichaso, Brisa Serena Guenuleo, Sergio Torrego, Sonia Stefe, Eduardo Enrique Martínez, Exequiel Luis Nehuen Moncunill, Javier Puntieri   +9 more
doaj   +1 more source

Temperatura base inferior, soma térmica e fenologia de cultivares de videira e quivizeiro

Revista de Ciências Agroveterinárias, 2019
Este estudo objetivou avaliar a temperatura-base inferior (Tb), soma termica e fenologia de cultivares de videira e de quivizeiro. Estacas com 25-35 cm das cultivares de videira Chardonnay (CH), Isabel (IS), Niagara Branca (NB), Concord (CO) e Bordo (BO)
Rafael Anzanello, Mariane Castanho de Christo   +1 more
semanticscholar   +1 more source

Estimating abundance of aggregated populations with drones while accounting for multiple sources of errors: A case study on the mass nesting of Giant South American River Turtles

Journal of Applied Ecology, Volume 62, Issue 8, Page 2036-2047, August 2025.
The developed approach can be applied to several contexts to efficiently survey spatially aggregated populations using drone‐derived orthomosaics, and to understand phenology at these aggregation sites. We provide general recommendations for planning surveys and discuss implementations of our approach using other types of marking methods and model ...
Ismael V. Brack, Denis Valle, Camila Ferrara, Omar Torrico, Enrique Domic‐Rivadeneira, German Forero‐Medina   +5 more
wiley   +1 more source

FENOLOGIA DE Tabebuia chrysotricha (IPÊ-AMARELO) NO AMBIENTE URBANO DE CURITIBA (PR)

Revista da Sociedade Brasileira de Arborização Urbana, 2019
Uma das maneiras de se interpretar a reação que as plantas têm com o meio urbano é o acompanhamento fenológico. O objetivo deste trabalho foi analisar a fenologia de Tabebuia chrysotricha cultivada no ambiente urbano em via pública.
Angeline Martini, D. Biondi, A. C. Batista   +2 more
semanticscholar   +1 more source

Impactos de una fluctuación climática sobre el arroz, maíz y soya en Camagüey – Sancti Spiritus

Revista Cubana de Meteorología, 2018
Un conflicto nuclear entre potencias nucleares emergentes como India y Paquistán puede inyectar en la estratosfera unos 5 Tg de aerosoles carboníferos provocando una fluctuación climática planetaria.
Roger E. Rivero-Vega, Zoltan I. Rivero-Jaspe, Roger R. Rivero-Jaspe   +2 more
doaj  

Temporal Dynamics of a Neotropical Plant‐Hummingbird Interaction Network

Austral Ecology, Volume 50, Issue 7, July 2025.
Using an unprecedented sampling effort we evaluated network structure and dynamics of plant‐hummingbird interactions over 1 year in the Brazilian hyperdiverse Campos Rupestres. Network structure presented remarkable temporal change, showing that tropical communities can also be strongly influenced by climate.
Steffani N. P. Queiroz, Marsal D. Amorim, Sabrina A. Lopes, Jeferson Vizentin‐Bugoni, Leonardo Ré Jorge, Jeff Ollerton, Thiago Santos, André R. Rech   +7 more
wiley   +1 more source

Nuevos datos sobre algunas especies de crisópidos de la Península Ibérica, islas Baleares e islas Canarias (Insecta, Neuroptera, Chrysopidae)

Graellsia, 2014
Se aportan nuevos datos de 41 especies de crisópidos de las Faunas Ibérica, Balear y Canaria. Se redescribe la morfología externa y genital de Chrysopa nigricostata Brauer, 1850 y se corrigen sus citas erróneas de España y Portugal, que mayoritariamente ...
Víctor J. Monserrat, Fernando Acevedo, Roberto A. Pantaleoni   +2 more
doaj   +1 more source