In 2017, conservationists in Serbia were working against time. Only a single breeding pair of Eastern Imperial Eagles — one of Europe's most regal raptors — remained in the entire country. The question wasn't whether the species would recover. The question was whether it would survive at all.
Eight years later, the answer is breathtaking: Serbia now has **19 breeding pairs** of Eastern Imperial Eagles. That's not a typo. From one pair to nineteen — one of the most striking wildlife turnarounds in modern European conservation history.
**A Species on the Very Edge**
The Eastern Imperial Eagle (*Aquila heliaca*) is a UNESCO-listed symbol of majesty — a powerful, pale-shouldered raptor with a wingspan up to two metres. It was once widespread across Central and Eastern Europe, from Austria to Central Asia.
But by the early 2000s, Serbia's population had collapsed to just 3–5 breeding pairs. The causes were grimly familiar: habitat loss as ancient pastures were converted to intensive farmland, illegal poisoning (raptors were historically seen as threats to livestock), electrocution on uninsulated power lines, and the disappearance of the European ground squirrel — the eagle's primary prey.
By 2017, the population had slipped to one pair. The species was functionally at the edge of local extinction in Serbia.
**The Comeback: What Actually Worked**
The recovery was led by the **Bird Protection and Study Society of Serbia (BPSSS)**, working in partnership with the EU-funded **PannonEagle LIFE project** — a cross-border initiative involving Serbia, Hungary, Croatia, Slovakia, and the Czech Republic.
What followed was a masterclass in practical, community-rooted conservation:
- **Nest protection:** Every known nest site was mapped and monitored year-round. - **Power line retrofitting:** Hundreds of electricity pylons near eagle territories were fitted with insulating covers, eliminating one of the most common causes of raptor death in Europe. - **Poison elimination campaigns:** Teams worked village by village to remove illegal poison bait stations and educate farmers that eagles benefit them by controlling rodent populations. - **Ground squirrel habitat restoration:** Degraded pastures were restored to support the eagle's primary food source. - **Community champions:** Local farmers, hunters, and landowners were brought in as active conservation partners — many now take pride in hosting nesting pairs on their land.
**Nineteen Pairs and Counting**
Confirmed breeding pairs in Serbia rose steadily through the 2010s, reaching 19 pairs in 2025. Each pair typically produces 1–2 fledglings per year, meaning Serbia's skies now carry dozens of these magnificent birds where there were virtually none a decade ago.
The Guardian covered the story in February 2026, noting that the EU delegation in Serbia called it a model for how international cooperation and local engagement can reverse what had seemed like inevitable extinction.
*"The eagles are a symbol of what's possible when people decide to act. Every farm that hosts a pair is now a conservation site."* — BPSSS
**Why This Story Matters Beyond Serbia**
The Eastern Imperial Eagle's recovery is a proof of concept for how targeted, multi-stakeholder conservation can reverse even advanced declines. The PannonEagle LIFE model is now being studied as a template for other threatened European raptors including the lesser kestrel, the saker falcon, and the Egyptian vulture.
From one pair to nineteen. The sky above Serbia is wilder than it was yesterday — and that is worth celebrating. 🦅
*Sources: The Guardian (February 18, 2026) · Bird Protection and Study Society of Serbia (BPSSS) · EU Delegation to Serbia · PannonEagle LIFE Project*