What is the current population status of the capercaillie in Scotland?

The number of lekking male capercaillie at RSPB Abernethy increased by 50% between 2020 and 2025, from 20 to 30 individuals, offering a glimmer of hope for the endangered species.

What conservation methods are being used to help the capercaillie?

Conservationists are utilizing remote-controlled mowers to improve habitat and promote the growth of blaeberry, a key food source, and employing virtual fence collars for targeted cattle grazing.

Why is the capercaillie population declining?

The decline is attributed to factors including wetter weather, habitat loss, increased predation, collisions with deer fences, human disturbance, and potentially low genetic diversity.

Home / Environment / Highlands Capercaillie Soar: Rare Bird Numbers Surge

Highlands Capercaillie Soar: Rare Bird Numbers Surge

13 Feb

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Summary

Capercaillie male numbers increased by 50% from 20 to 30.
Conservation efforts include remote mowers and virtual fencing.
This recovery offers hope for a species once numbering 20,000.

Highlands Capercaillie Soar: Rare Bird Numbers Surge

Conservation efforts in the Scottish Highlands have yielded a significant increase in the number of lekking male capercaillie at RSPB Abernethy. Between 2020 and 2025, the population grew by 50%, from 20 males to 30, marking a crucial turning point for this endangered species.

This recovery is a beacon of hope, considering the species' drastic decline from over 20,000 in the 1970s to a mere 532 individuals. Conservationists have implemented innovative strategies, including remote-controlled mowers to manage heather and promote blaeberry growth, a vital food source. Virtual fence collars on cattle are also being used to manage grazing effectively.