About the Authors

Luis O. Lucifora

Affiliations Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Centro de Investigaciones Ecológicas Subtropicales (CIES), Centro de Investigaciones del Bosque Atlántico (CeIBA), Puerto Iguazú, Misiones, Argentina, Department of Biology, Dalhousie University, Halifax, Nova Scotia, Canada

Verónica B. García

Affiliation Department of Biology, Dalhousie University, Halifax, Nova Scotia, Canada

Boris Worm

bworm@dal.ca

Affiliation Department of Biology, Dalhousie University, Halifax, Nova Scotia, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the study: LOL VBG BW. Analyzed the data: LOL VBG. Contributed reagents/materials/analysis tools: LOL VBG BW. Wrote the manuscript: LOL VBG BW.