Sentence examples for birds were introduced from inspiring English sources
Twenty years ago Spanish birds were introduced into the Chilterns – 500 breeding pairs are there now.
As the birds were introduced elsewhere in the state and their population grew, they were found to feed on grapes (as well as acorns, dandelions, grass and insects).
The study, published in Ecography, examined yellowhammer accents in the UK and New Zealand, where over 600 of the birds were introduced in the 1860's and 70's and later became pests.
A new study reveals that a type of native birdsong, now lost in Britain, can still be heard in New Zealand where the birds were introduced in the 19th century.
Full-time resident Canada geese arrived at the city's Lake Merritt in 1954 when several injured birds were introduced to the refuge.
If the birds are introduced in great numbers to these areas, they could have a damaging effect on the birds you know and love.
As they grow up, the birds are introduced to the foods they will encounter in the wild as adults, and gradually the frequency of hand-feedings is reduced.
In addition to Do Bee, the show's iconic character, three new puppets created by Kermit Love, the inventor of Big Bird, were introduced.
The bird was introduced to America from Europe; it is not a native species.
Even so, two new characters (one a baby, who is treated as another author might treat a dog or caged bird) are introduced in the last third.
To assess consummatory sexual behavior, the experimental bird was introduced into a test arena (60×40×50 cm) that contained a sexually mature female with which the male could freely interact.
