Adapted Stork - The New World of White Storks - White storks soar to record numbers in Germany's NRW after near-extinction

The white stork population in North Rhine-Westphalia (NRW) has hit a record high in 2025. With 1,027 breeding pairs and 1,540 fledglings, the species is making a strong comeback. This recovery follows decades of decline, with just three pairs left along the Weser River in 1991.

The storks' return has been helped by changes in their migration habits. Instead of flying long distances to sub-Saharan Africa, many now take a shorter, safer western route. More birds are also overwintering in southern and western Europe, particularly in Spain, Portugal, France, and Italy. Numbers in Spain alone have jumped from a few dozen in the 1980s to over 10,000 by the 2020s.

Milder winters and better food supplies, including human waste, have made this shift possible. The storks have also adapted their diet, eating not just frogs but earthworms, grubs, and field mice. This flexibility supports their growing numbers.

In NRW, large colonies have re-established themselves, especially in the Minden-Lübbecke district. Petershagen now hosts 190 breeding pairs. However, threats remain. Avian flu has affected storks in Spain, though the full impact will only be clear when they return. Prolonged summer droughts could also harm their recovery.

The white stork's population in NRW has rebounded thanks to shorter migrations and a broader diet. With 1,027 breeding pairs in 2025, the species is thriving again. Yet challenges like disease and extreme weather still pose risks to their long-term survival.