⭐ Earlier this week, the last of our swift chicks were released! ☀️ These remarkable birds spend 3-4 years continuously flying before reaching sexual maturity and landing to nest. This means that they eat, mate and even sleep on the wing, switching off half their brain at a time to get in some 💤. 🦟 Sadly swifts are in decline, with more than half of our swifts vanishing in just 25 years. This is largely due to a loss of nest sites and a declining insect population, meaning an increasing amount

Chimney swift conservation