@article{dutra_callisto_2005,  title={Macroinvertebrates as tadpole food: importance and body size relationships},  volume={22},  ISSN={0101-8175},  url={https://doi.org/10.1590/S0101-81752005000400018},  DOI={10.1590/S0101-81752005000400018},  number={4},  journal={Revista Brasileira de Zoologia},  publisher={Sociedade Brasileira de Zoologia},  author={Dutra, Silvia L. and Callisto, Marcos},  year={2005},  month={Dec},  pages={923–927} }