Spring Migratory Bird Flight Season

Monday, April 15, 2024

We are now in the season of spring migratory birds flying to and from Siberia.

The flight route is the "Hokkaido Central Flyway. It is a flight route over the plains of central Hokkaido from the Yufutsu Plains in Tomakomai to the Ishikari Plain and the North Sorachi Plain.

This is a scene of graceful migratory birds flying efficiently and cooperatively with each other in a V-shape flight and out of the wind.

Spring Migratory Bird Flight Season

V-shape braided pair flight.

V formation flight

Energy-saving flight with as little burden as possible by utilizing the turbulence of the wingtip vortex!

Energy-saving flight!

◇ ikuko (photo by noboru)