African Bird Ringing Scheme (AFRING) 

Supported by the United Nations Environment Programme and the Agreement on the Conservation of African-Eurasian Migratory Waterbirds (AEWA), this programme aims to improve the coordination and quality of bird ringing efforts within Africa.

European Union for Bird Ringing (EURING) 

A coordinating body for bird ringing schemes in Europe.

RSPB Satellite Tracking 

This page outlines the key tracking activities of The Royal Society for the Protection of Birds (RSPB). It includes interactive maps showing the international pathways flown by migratory birds.

BTO Tracking Studies 

This page outlines the key tracking activities of the British Trust for Ornithology (BTO). It includes a time lapse map of the movements of migrating individuals over their annual cycle.

BirdLife International – Birds as an environmental barometer 

This article discusses the role of birds as indicators of biodiversity loss and environmental wellbeing.