Sex roles in birds KrystalliAnna 2017 This app is a demo of a private application, developed to navigate a large compiled dataset of over 200 avian biological traits. It's designed to enable quick access to visual representations and summaries of data, supporting exploratory data analysis and quality control, eg through easy identification of outliers, expected ranges, distributions of data etc. The cross-variable tab enables visualisation of relationships between traits while the download tab allows subsetting and extraction of data. Interactivity was integrated into the visualisations to allow users full control of aspects of interest while determination of correct plot types and application of widget features (eg logging or bin selection) is automated according to trait metadata.