17-21 October 2005, Disney's Animal Kingdom, Orlando, Florida, USA http://www.ruwpa.st-and.ac.uk/counting.critters/ This five-day workshop will introduce participants to the most important methods of estimating animal abundance in a rigorous but accessible way. In the first half of the workshop, we cover plot sampling, distance sampling, mark-recapture and removal methods. We explain the common key statistical concepts underlying the methods, use custom-written simulation software to understand how the methods work, and discuss which method to use when. In the second half, we focus on distance sampling in more detail. We discus practical issues such as use of the software Distance, field methods and survey design. The workshop is aimed at anyone who needs to estimate wildlife density or abundance, and is taught by leading researchers from the Centre for Research into Ecological and Environmental Modelling at the University of St Andrews, Scotland. Registration for this workshop is now open. Since all of our previous workshops in the USA have been oversubscribed, we encourage everyone interested to register as soon as possible. For more details, please see http://www.ruwpa.st-and.ac.uk/counting.critters/ or contact Rhona Rodger, Workshop Organizer, CREEM, University of St Andrews, The Observatory, St. Andrews, Scotland KY16 9LZ. Tel:+44 1334 461842. Fax: +44 1334 461800. Email: [log in to unmask]