State of the UK's Woods and Trees

Judith Garforth and Lorienne Whittle, 26/04/2021

Accelerated climate change is widely recognised as one of the greatest threats to natural systems across the globe. Chapter 3.1 covers just one of the many climate change impacts and woods and trees: phenology. 

Exploring the relationship between temperature and the timing of seasonal events, key science output the UK Spring Index is used to exemplify how Nature's Calendar records are used to calculate the advancement of spring. Further published research using Nature's Calendar records is then used to explain some of the impacts of earlier springs on our wildlife, more specifically the potential mismatch in timing along a oak-caterpillar- bird woodland food chain. 

Read the whole chapter and whole of the State of the UK's Woods and Trees report. 

Peacock butterfly

Join thousands of other people and let us know what's happening to wildlife near you.

Have you seen your first butterfly or swallow of the spring? Is it a good year for wild autumn fruits? Take part in Nature's Calendar and help scientists to monitor the effects of climate change on wildlife.

Add a record