The 30-meter pass in the Pyrenees through which millions of insects migrate
Millions of insects migrate through a pass in the Pyrenees mountains annually, with over 17 million arthropods crossing through the Bujaruelo pass each year.
The Big Bug Migration Of The Pyrenees Mountains | Defector
Marmalade hoverflies flood Pyrenees pass in autumn for migration south, aided by unique flight patterns to navigate harsh winds.
The 30-meter pass in the Pyrenees through which millions of insects migrate
Millions of insects migrate through a pass in the Pyrenees mountains annually, with over 17 million arthropods crossing through the Bujaruelo pass each year.
The Big Bug Migration Of The Pyrenees Mountains | Defector
Marmalade hoverflies flood Pyrenees pass in autumn for migration south, aided by unique flight patterns to navigate harsh winds.