@article{bezerra_coelho_2009,  title={Intraspecific variation in preserved specimens of the fiddler crabs Uca panacea and Uca pugilator (Decapoda: Ocypodidae)},  volume={26},  ISSN={1984-4670},  url={https://doi.org/10.1590/S1984-46702009000100024},  DOI={10.1590/S1984-46702009000100024},  number={1},  journal={Zoologia (Curitiba)},  publisher={Sociedade Brasileira de Zoologia},  author={Bezerra, Luis E. A. and Coelho, Petrônio A.},  year={2009},  month={Mar},  pages={175–182} }