➔ 
Résultats pour:
populations
Overexploitation and habitat loss pose extinction threats for migratory fish, birds and others, worldwide
‘Catastrophic’ global decline due to dams, mining, diverting water and pollution threatens humans and ecosystems, study warns
LEDs used in streetlights typically emit white light, while sodium lamps have a characteristic yellow glow – as seen in the picture below. This change in the colour of artificial light is predicted to have major consequences for wildlife.
