common pochard

The Common Pochard (Aythya ferina) is a medium-sized diving duck that is widely distributed across Europe and Asia. Known for its distinct profile and social nature, it is a key species for wetland biodiversity and a favorite among birdwatching enthusiasts.

The Common Pochard typically measures between 42-49 cm in length with a wingspan of 72-82 cm. Males are striking with a reddish-brown head, a black breast, and a pale grey body. In contrast, females exhibit a more camouflaged brownish-grey plumage with a darker bill featuring a pale band near the tip.

This species favors large shallow lakes, marshes, and slow-moving rivers with plenty of emergent vegetation. During the winter, they can also be found in brackish waters, coastal lagoons, and large reservoirs where they congregate in significant numbers.

The Common Pochard is an omnivorous diver. Its diet primarily consists of aquatic plants, seeds, and roots. It also consumes small aquatic animals, including mollusks, insects, and small fish, which it captures by diving completely underwater.

Breeding usually takes place in dense vegetation near the water's edge. The female builds a nest made of grass and leaves, often lined with down. They typically lay a clutch of 8 to 10 eggs, which are incubated for about 25 days.

As a diving duck, the Common Pochard is highly adapted to life on the water. They are social birds, often seen in large mixed-species flocks during the winter months. They are strong fliers and are known to be migratory, moving south and west to escape freezing northern climates.

The Common Pochard is currently listed as Vulnerable on the IUCN Red List. Population declines are attributed to habitat loss, pollution of wetlands, and changes in water management practices across their range.

1. Common Pochards are known to feed more actively during the night in many regions to avoid predators.
2. When taking off from the water, they must run across the surface to gain enough speed for flight.
3. Despite being diving ducks, they can occasionally be seen 'up-ending' like dabbling ducks in shallow water.

• Use binoculars to distinguish the male's bright red eye from a distance.
• Visit large inland reservoirs during the winter for the best chance of spotting large flocks.
• Listen for the male's low whistling call during the breeding season.

The Common Pochard remains an iconic symbol of healthy wetland ecosystems. Understanding and protecting its habitat is essential for ensuring that this beautiful diving duck continues to thrive across the Eurasian landscape.