Fig. 1From: Neckband or backpack? Differences in tag design and their effects on GPS/accelerometer tracking results in large waterbirdsPhotography by AKPrototype tags used in this study, each mounted on a Canada goose: a neckband tag, b backpack tag. Note the orientation of the tags. The tags were developed by Biotrack Ltd. in the collaborative project E-Track (www.etrack-project.eu).Back to article page