Издательство: | Книга по требованию |
Дата выхода: | июль 2011 |
ISBN: | 978-6-1333-0346-1 |
Объём: | 84 страниц |
Масса: | 147 г |
Размеры(В x Ш x Т), см: | 23 x 16 x 1 |
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Ringneck Dove, Ring Dove, or Barbary Dove, Streptopelia risoria, is a domestic member of the dove family (Columbidae).Although the Ringneck Dove is normally assigned its own systematic name, as Streptopelia risoria, considerable doubt exists as to its appropriate classification. Some sources confidently assert that it is a domestic form of the Eurasian Collared Dove, S. decaocto, but the majority of evidence points to it being a domesticated form of the African Collared Dove, S. roseogrisea. It appears that it can hybridise freely with either species, and its status as a species must therefore be regarded as doubtful. However because of the wide use of both the common and systematic names, it is best to consider it separately from either of the putative parent species.
Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.