Скорость полета и размеры птиц
Within homomorphic bird groups, differing in size, the flight velocity increases along with body mass up to the mass 200-300 g (in terns-proportionally t othe bodymass ni a power of 1/6, in Charadriiform -1/4). After approaching the"critical"mass, flight velocity stops increasing. This phe...
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| Опубліковано в: : | Вестник зоологии |
|---|---|
| Дата: | 1982 |
| Автор: | |
| Формат: | Стаття |
| Мова: | Російська |
| Опубліковано: |
Інститут зоології ім. І.І. Шмальгаузена НАН України
1982
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/192880 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Скорость полета и размеры птиц / А.Н. Цвелых // Вестник зоологии. — 1982. — Т. 16, № 6. — С. 67-71. — Бібліогр.: 17 назв. — рос. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862662864474472448 |
|---|---|
| author | Цвелых, А.Н. |
| author_facet | Цвелых, А.Н. |
| citation_txt | Скорость полета и размеры птиц / А.Н. Цвелых // Вестник зоологии. — 1982. — Т. 16, № 6. — С. 67-71. — Бібліогр.: 17 назв. — рос. |
| collection | DSpace DC |
| container_title | Вестник зоологии |
| description | Within homomorphic bird groups, differing in size, the flight velocity increases along with body mass up to the mass 200-300 g (in terns-proportionally t othe bodymass ni a power of 1/6, in Charadriiform -1/4). After approaching the"critical"mass, flight velocity stops increasing. This phenomenon depends on the fact, that in birds whose mass does not exceed the "critical" point, available capacity remarkably exceeds that required for flight. At further body size increase the power deficiency rises, which causes compensatory changes in a bird flight system, ie. a natural geometric conformity break, permitting the flight ability without a velocity increase.
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| first_indexed | 2025-12-02T13:59:40Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-192880 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0084-5604 |
| language | Russian |
| last_indexed | 2025-12-02T13:59:40Z |
| publishDate | 1982 |
| publisher | Інститут зоології ім. І.І. Шмальгаузена НАН України |
| record_format | dspace |
| spelling | Цвелых, А.Н. 2023-07-19T07:03:37Z 2023-07-19T07:03:37Z 1982 Скорость полета и размеры птиц / А.Н. Цвелых // Вестник зоологии. — 1982. — Т. 16, № 6. — С. 67-71. — Бібліогр.: 17 назв. — рос. 0084-5604 https://nasplib.isofts.kiev.ua/handle/123456789/192880 598.2 Within homomorphic bird groups, differing in size, the flight velocity increases along with body mass up to the mass 200-300 g (in terns-proportionally t othe bodymass ni a power of 1/6, in Charadriiform -1/4). After approaching the"critical"mass, flight velocity stops increasing. This phenomenon depends on the fact, that in birds whose mass does not exceed the "critical" point, available capacity remarkably exceeds that required for flight. At further body size increase the power deficiency rises, which causes compensatory changes in a bird flight system, ie. a natural geometric conformity break, permitting the flight ability without a velocity increase. ru Інститут зоології ім. І.І. Шмальгаузена НАН України Вестник зоологии Экология Скорость полета и размеры птиц Flight Velocity and Body Size in Birds Article published earlier |
| spellingShingle | Скорость полета и размеры птиц Цвелых, А.Н. Экология |
| title | Скорость полета и размеры птиц |
| title_alt | Flight Velocity and Body Size in Birds |
| title_full | Скорость полета и размеры птиц |
| title_fullStr | Скорость полета и размеры птиц |
| title_full_unstemmed | Скорость полета и размеры птиц |
| title_short | Скорость полета и размеры птиц |
| title_sort | скорость полета и размеры птиц |
| topic | Экология |
| topic_facet | Экология |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/192880 |
| work_keys_str_mv | AT cvelyhan skorostʹpoletairazmeryptic AT cvelyhan flightvelocityandbodysizeinbirds |