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Some of my past studies: click on the picture to see the
full list of papers and download the PDF version of them


 

     Since 2002, I have been developing studies in different themes. Nevertheless, my current interests lay on bird biology, ecology, and migration.


 
     
   
 
 

     Presently, my main interest lies on migration ecology of continental South American birds, especially focusing on species ocurring in Brazilian and surrounding biomes. In this regard, I am looking for ecological aspects associated to the migratory behavior and its effects on individuals fitness.



A Lesser Elaenia (Elaenia chiriquensis) equiped with a
geolocator unit, followed by its nest, eggs and nestlings
 
 

A Lesser Elaenia (E. chiriquensis) deployed with
a geolocator in 2011 and recaptured in 2012
 
 
 
 

Tissue sampling of Lesser Elaenia individuals for
stable isotope analyses: blood, feathers, and claws


     Some goals of my main current research are:
1) To further investigate the so called 'carry-over effects' that act on bird migration at the individual level. Especifically, how events faced by individuals at their wintering grounds and migratory journey affect their breeding activities;

 
 
 

 
 

 
 

    2) To evaluate interespecific interactions occurring among residents and migrants: which interactions do they present and how does it affect each others life-history?



Some factors that might affect life history of migrants
and residents: food and nest predators
 
     
 
Universidade de Brasília (UnB) - Zoology Dept. - Laboratório de Ecologia e Conservação de Aves - Brasília - DF, 70910-900, Brazil
 
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