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Wild Northern Bald Ibis population in Spain surpasses 50 breeding pairs

Once extinct in Europe, the species is continuing its slow but significant recovery in southern Spain

Northern bald ibises in their colony in Vejer de la Frontera in Andalusia, Spain. (© Santiago Martín-Bravo / Wikimedia Commons)

A milestone for a returning species
Ornithomedia reports that the wild population of Northern Bald Ibis in Spain has exceeded 50 breeding pairs in 2025, marking an important milestone in the recovery of one of Europe’s most threatened birds.

Once extinct in the wild across Europe, the species has been the focus of long-term reintroduction and conservation efforts in southern Spain, particularly in Andalucía. The latest figures suggest those efforts are continuing to bear fruit.

From extinction to reintroduction
Northern Bald Ibis disappeared from Europe centuries ago, surviving only in small, fragmented populations elsewhere. Its return to Spain has been made possible through carefully managed reintroduction programmes, combining captive breeding with the release of birds into suitable habitats.

These projects have required sustained commitment, including habitat management, protection of breeding sites and ongoing monitoring to support the growing population.

Gradual but encouraging growth
Reaching more than 50 breeding pairs represents steady progress rather than rapid expansion, but for a species with such a precarious history, each increase is significant.

The Spanish population remains relatively small and vulnerable, but it is becoming more established, with birds successfully breeding in the wild and gradually consolidating their presence.

Challenges remain
Despite the encouraging numbers, Northern Bald Ibis still faces a range of threats. These include habitat pressures, human disturbance and risks associated with infrastructure such as power lines.

Maintaining and expanding the population will depend on continued conservation work, careful site management and long-term protection measures.

A fragile success story
The return of Northern Bald Ibis to Spain stands as a powerful example of what sustained conservation action can achieve. However, it also highlights how fragile such recoveries can be.

With numbers still relatively low, the species’ future in Europe remains dependent on continued support and vigilance.

 

March 2026

 

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