Cygnus cygnus can be considered a swan among swans, the type species, hence archetype, of all swans. It is also a swan of superlatives. With a population of about 180,000, the whooper, though ...

This would be a serious threat to California's two native swan species, the tundra swan and trumpeter swan, with the tundra being especially vulnerable, as it is much smaller than a mute swan.

First of all, the swans and all the species that migrate, some of them used to migrate in the Danube Delta. Given that the damming of the Olt River created some slow-water habitats, the birds found ...

The Anatidae are the biological family of birds that includes ducks, geese and swans. The family has a ... The family contains around 146 species in 40 genera. They are generally herbivorous ...

Avian influenza first emerged in 1996 but since 2020, the number of outbreaks in birds has grown exponentially, alongside an ...

Four immature trumpeter swans were shot at Brown’s Lake, near Warroad, during the youth waterfowl weekend and the ruffed grouse opener that was held Sept. 18-19, according to the Minnesota ...