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Grande Prairie, Alberta, Canada – The "Swan City" is located in an important trumpeter swan breeding area, and several pairs usually nest in urban parks; Ralph Edwards, a leading Canadian conservationist of trumpeter swans; The Trumpet of the Swan, a 1970 children's novel by E. B. White.
Trumpeter swans, for example, can live as long as 24 years and only start breeding at the age of 4–7, forming monogamous pair bonds as early as 20 months. [23] "Divorce", though rare, does occur; one study of mute swans shows a 3% rate for pairs that breed successfully and 9% for pairs that do not. [24]
Trumpeter swans once faced extinction, according to an ODNR news release from 2021."In 2020, wildlife biologists found 98 breeding pairs of trumpeter swans in Ohio, an encouraging increase in ...
Trumpeter swan on nest. Order: Anseriformes Family: Anatidae The family Anatidae includes the ducks and most duck-like waterfowl, such as geese and swans. These birds are adapted to an aquatic existence with webbed feet, bills which are flattened to a greater or lesser extent, and feathers that are excellent at shedding water due to special oils.
The whooper swan (/ˈhuːpə(ɹ) swɒn/ "hooper swan"; Cygnus cygnus), also known as the common swan, is a large northern hemisphere swan. It is the Eurasian counterpart of the North American trumpeter swan , and the type species for the genus Cygnus .
The Atlas of Breeding Birds of Connecticut (1994) listed 173 bird species as confirmed breeders, based on a 1982–1986 survey. An assessment before 2004 estimated the total number of species breeding regularly in the state at about 150. [2]
By 1850, only small numbers of the swan remained in Eastern Canada, and the last sighting of a trumpeter swan in Ontario before reintroduction occurred in 1884. [3] Among Ontarians, the Wye Marsh Wildlife Centre has is known as the Home of the Trumpeter Swan. [3] The marsh is also an important breeding site for black terns and least bitterns. [9]
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