Results 31 to 40 of about 3,111 (133)

Recuperation of the Terra Firme Forest Understory Bird Fauna Eight Years after a Wildfire in Eastern Acre, Brazil

International Journal of Ecology, Volume 2015, Issue 1, 2015., 2015
The present study evaluated the characteristics of the understory bird fauna of four fragments of terra firme forest in eastern Acre, Brazil, that were impacted by wildfires in 2005. The study investigated the species richness and the composition of trophic guilds using mist‐netting on eight transects (four in burned plots and four in control plots in ...
Tatiana Lemos da Silva, Edilaine Lemes Marques, Edson Guilherme, Panos V. Petrakis   +3 more
wiley   +1 more source

Un nido dentro de una flor

Nuestras Aves, 1986
Este trabajo no cuenta con un resumen. 
Juan Francisco Klimaitis
doaj   +1 more source

Sporophila caerulescens

, 2018
Sporophila caerulescens (MPR): occurs in Bolivia, Paraguay, Argentina, Uruguay and almost all of Brazil. Its movement pattern is not fully understood. Some populations are resident, while the ones further south of its distribution migrate north during winter and are recorded only seasonally in some areas such as eastern Peru and Central Brazil ...
Somenzari, Marina, Amaral, Priscilla Prudente do, Cueto, Víctor R., Guaraldo, André de Camargo, Jahn, Alex E., Lima, Diego Mendes, Lima, Pedro Cerqueira, Lugarini, Camile, Machado, Caio Graco, Martinez, Jaime, Nascimento, João Luiz Xavier do, Pacheco, José Fernando, Paludo, Danielle, Prestes, Nêmora Pauletti, Serafini, Patrícia Pereira, Silveira, Luís Fábio, Sousa, Antônio Emanuel Barreto Alves de, Sousa, Nathália Alves de, Souza, Manuella Andrade de, Telino-Júnior, Wallace Rodrigues, Whitne, Bret Myers   +20 more
openaire   +2 more sources

Nuevas observaciones de aves para la provincia de Neuquén, Argentina

Nuestras Aves, 2002
Este artículo no cuenta con un resumen.
Jorge O. Veiga, Marcos P. Barbarskas , Pablo E. Acerbo   +2 more
doaj   +1 more source

Lotononis caerulescens (152217)

, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Lotononis caerulescens (E.Mey.) B.-E.van WykSpecimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Lotononis caerulescens (152218)

, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Lotononis caerulescens (E.Mey.) B.-E.van WykSpecimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Historical anthropogenic stressors affect bird ecology and feather development in neotropical forests

Oikos, Volume 2025, Issue 10, October 2025.
Fragmentation and habitat loss driven by agricultural expansion have significantly affected bird ecology. Additionally, the growing use of agrochemicals impacts ecosystems and avian communities. Tools such as isotopic analysis provide reliable proxies for assessing organisms' habitat use and diet, and can also reflect environmental alterations, such as
Ana B. Navarro, Marcelo Z. Moreira, Luciano N. Naka, Helder F. P. Araujo, Marcelo Magioli, Jason Newton, Rona A. R. McGill, Luís F. Silveira   +7 more
wiley   +1 more source

Lotononis caerulescens (96078)

, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Lotononis caerulescens (E.Mey.) B.-E.van WykSpecimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Changes in land cover drove the recent range expansion of a tropical farmland bird

Oikos, Volume 2025, Issue 9, September 2025.
Several bird species associated with agricultural landscapes in the Palearctic and in the Nearctic (i.e. farmland birds) have been experiencing severe population declines since the 1970s, mainly due to habitat loss driven by agricultural intensification.
Luana Jéssica Ferreira, Paulo André Tavares, Filipe C. R. Cunha, Ricardo Solar, Leonardo Esteves Lopes   +4 more
wiley   +1 more source

Lotononis caerulescens (75437)

, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Lotononis caerulescens (E.Mey.) B.-E.van WykSpecimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source