1. Interdisciplinary Centre for Conservation Science, Department of Zoology, University of Oxford, Oxford OX1 3PS, UK
2. Department of Biology and Ecology of Fishes, Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Müggelseedamm 310, 12587 Berlin, Germany
3. Faculty of Life Sciences, Humboldt-Universität zu Berlin, Invalidenstrasse 42, 10115 Berlin, Germany
4. Edward Grey Institute, Department of Zoology, University of Oxford, Oxford OX1 3PS, UK
5. Merton College, University of Oxford, Oxford, UK
6. ProDelphinus, Calle José Galvez 780-E, Lima 15074, Perú
7. School of Biosciences, University of Exeter, Cornwall Campus, Penryn, Cornwall TR10 9FE, UK
8. Carrera de Biologia Marina, Universidad Científica del Sur, Lima, Perú
9. Section for Coastal Ecology, Technical University of Denmark, National Institute of Aquatic Resources (DTU Aqua), Lyngby 2800, Denmark
10. Asociación CONSERVACCION, Lima, Peru
11. NOAA Fisheries Southwest Fisheries Science Center, La Jolla, CA, USA