Data for Stable isotope analysis to support information on dietary and foraging ecology in Neotropical birds

Published: 31 August 2025| Version 1 | DOI: 10.17632/5bg87f5xgx.1
Contributor:
EIS Environmental Isotope Studies

Description

This dataset contains raw stable isotope values of carbon (δ¹³C) and nitrogen (δ¹⁵N) measured in feathers of Neotropical birds. A total of 1,330 individual samples were analyzed, representing 138 species across 23 families. Samples were collected from three major Brazilian biomes: Cerrado savanna, Amazon rainforest, and Atlantic Forest.

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Institutions

  • Universidade de Brasilia
  • Universidade de Sao Paulo Centro de Energia Nuclear na Agricultura

Categories

Ornithology, Neotropics, Trophic Level, Animal Ecology, Feeding Ecology, Stable Isotope

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