“[M]igratory birds do not belong to any one country, but are a shared global heritage, and their survival requires a borderless safety net,” says Alex Ngari, migratory birds and flyways programme manager for BirdLife Africa.Gaps in scientific knowledge regarding migratory birds’ pathways affect conservation efforts, Ngari explains.These gaps also prevent us from predicting the safety of bird populations in relation to climate change, he adds in a Q&A with Mongabay ahead of the Global Flyways Summit in Nairobi, Kenya.
Every year, twice a year, millions of birds belonging to hundreds of species fly between breeding grounds in Europe and Asia and their non-breeding habitats in Africa. Scientists have surprisingly sparse knowledge of exactly where many species actually go — or what risks and obstacles the migrating birds encounter along the way. Populations of the vulnerable curlew sandpiper, which breeds in in Siberia, for example, appear everywhere from South Asia to East and Southern Africa during the northern hemisphere winter.
“One important fact that we all need to understand is that migratory birds do not belong to any one country, but are a shared global heritage, and their survival requires a borderless safety net,” says Alex Ngari, who manages the migratory birds and flyways program for BirdLife Africa.
