Sehr schön gestalteter Data-Porn beim Bird Migration Explorer der National Audubon Society. Eine interaktive Karte der westlichen Hemisphäre, die die saisonalen Migrationsmuster von mehr als 450 Vogelarten zeigt.
The Bird Migration Explorer captures the joy of birds and the wonder of migration through a series of interactive maps built using the latest and best-available migration and conservation science.
Using this unique digital platform, visitors to the Bird Migration Explorer can learn about the full annual cycle for 458 species of migratory birds that regularly breed in the United States and Canada and use areas in Latin America and the Caribbean during other times of the year.
(via Kottke)