1. Cognitive and Behavioural Ecology Program, Departments of Biology and Psychology Memorial University of Newfoundland St. John's Newfoundland and Labrador Canada
2. Department of Biology Memorial University of Newfoundland St. John's Newfoundland and Labrador Canada
3. Department of Ocean Sciences Memorial University of Newfoundland St. John's Newfoundland and Labrador Canada
4. Wildlife Division Government of Newfoundland and Labrador Corner Brook Newfoundland and Labrador Canada