The Common Buzzard

The Common Buzzard is a bird of prey with solitary behaviour or may be seen in pairs during the breeding season. It is a master glider, utilising air currents to cover great distances with minimal effort. Although some of Europe's chorus vultures are sedentary, populations in northern regions migrate southwards in winter, including the Danube Delta. It nests in tall trees, where it builds a sturdy nest of twigs and leaves. The clutch usually consists of 2-4 eggs, which the female broods for about 4 weeks, with the male helping to bring food.

Buteo buteo

Description and how to observe The Common Buzzard:

The Common Buzzard is one of the most common raptor species in Europe and can be found in various habitats in the Danube Delta, including forests, meadows and open land. It is medium sized, with a wingspan of up to 130 cm and variable colouring, ranging from dark brown to lighter shades, with stripes on the breast and abdomen. Adult birds are recognisable by their broad tail and wings, which form a characteristic silhouette as they glide across the sky. To spot them, look for open areas or watch the skies on days with light winds, when they glide in search of food.

What it feeds on The Common Buzzard:

The Common Buzzard is a versatile predator with a diverse diet that includes small mammals such as rodents, small birds, reptiles and insects. In the Danube Delta, its feeding preferences can adapt according to seasonal food availability. It is known for its ability to hunt both from height, by hovering and observing prey movements, and from the ground, by discreet stalking.

Threats:

Although the Common Buzzard is not a globally endangered species, it faces various threats in the Danube Delta and other regions. These include habitat destruction, the use of pesticides that affect the food chain and collisions with vehicles. Poaching and nest disturbance can also pose local threats.

Ecological role:

The Common Buzzard plays an essential role in the Danube Delta ecosystem, helping to maintain the natural balance. As a top predator, it controls rodent populations and other small species, helping to prevent ecological imbalances. This role makes it an important indicator of local ecosystem health.

More information about Buteo buteo:

Although the common buzzard is relatively easy to spot, the variety of colours in its plumage can confuse even experienced observers, often causing it to be mistaken for other raptor species. It is also known for its distinctive calls, a high-pitched, repetitive 'peep', especially during the breeding season.

Visitors to the Danube Delta are encouraged to respect the tranquillity of nature and observe the birds from a safe distance in order to protect them and contribute to the conservation of this unique ecosystem.