Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny
The inner ear is the first to form, as the core, phylogenetically most ancient formation of the peripheral auditory system both in phylogenesis and in ontogenesis. As the development of the inner ear continues, the other parts of the peripheral auditory system of different evolutionary age start to...
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| Дата: | 2010 |
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| Формат: | Стаття |
| Мова: | English |
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Інститут зоології ім. І.І. Шмальгаузена НАН України
2010
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| Назва видання: | Вестник зоологии |
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| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/65686 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny / G.N. Solntseva // Вестник зоологии. — 2010. — Т. 44, № 3. — С. 227–244. — Бібліогр.: 20 назв. — англ. |
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irk-123456789-656862014-07-01T03:01:42Z Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny Solntseva, G.N. Морфология The inner ear is the first to form, as the core, phylogenetically most ancient formation of the peripheral auditory system both in phylogenesis and in ontogenesis. As the development of the inner ear continues, the other parts of the peripheral auditory system of different evolutionary age start to be formed, and the outer ear is the evolutionary youngest among them. All parts of the peripheral auditory system are multicomponent formations. As opposed to the outer and middle ears, which are characterized by different structural variations and a wide spectrum of adaptable transformations connected with the peculiarities of species ecology, the inner ear possesses a variety of functions in the repre-sentatives of different ecological groups and, therefore, keeps a similar structural organization. Usually, both in the cochlear and vestibular analyzers the topography, form and size of separate components vary. Basically, the anatomic formation of the structures of the inner ear finishes in the early prefetal period, while the cellular differentiation of the sensory epithelium of the cochlea, maculas and cristae in immature-born species continues up to the early stages of postnatal ontogenesis. In mature-born species (cetaceans, ungulates), the differentiation of the inner ear structures is complete by the moment of birth. Как в филогенезе, так и в онтогенезе прежде всего формируется внутреннее ухо как стержневое, филогенетически наиболее древнее образование периферического отдела слуховой системы. По мере развития внутреннего уха начинают формироваться другие звенья периферической слуховой системы разного эволюционного возраста, из которых филогенетически молодым является наружное ухо. В отличие от наружного и среднего уха, которые характеризуются самыми разнообразными структурными вариациями и широким спектром адаптационных преобразований, связанных с особенностями экологии вида, внутреннее ухо у представителей различных экологических групп при многообразии функций сохраняет однообразную структурную организацию. Как в кохлеарном, так и в вестибулярном анализаторах обычно варьируют топография, форма и размеры отдельных компонентов. Анатомическое формирование структур внутреннего уха в основном заканчивается в раннем предплодном периоде, в то время как клеточная дифференцировка чувствующего эпителия улитки, макул и крист у незрелорождающихся видов продолжается вплоть до ранних стадий постнатального онтогенеза. У зрелорождающихся видов (китообразные, копытные) дифференцировка структур внутреннего уха в основном завершается к моменту рождения. 2010 Article Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny / G.N. Solntseva // Вестник зоологии. — 2010. — Т. 44, № 3. — С. 227–244. — Бібліогр.: 20 назв. — англ. 0084-5604 http://dspace.nbuv.gov.ua/handle/123456789/65686 591.485:591.3:599 en Вестник зоологии Інститут зоології ім. І.І. Шмальгаузена НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Морфология Морфология |
| spellingShingle |
Морфология Морфология Solntseva, G.N. Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny Вестник зоологии |
| description |
The inner ear is the first to form, as the core, phylogenetically most ancient formation of the peripheral auditory system both in phylogenesis and in ontogenesis. As the development of the inner ear continues, the other parts of the peripheral auditory system of different evolutionary age start to be formed, and the outer ear is the evolutionary youngest among them. All parts of the peripheral auditory system are multicomponent formations. As opposed to the outer and middle ears, which are characterized by different structural variations and a wide spectrum of adaptable transformations connected with the peculiarities of species ecology, the inner ear possesses a variety of functions in the repre-sentatives of different ecological groups and, therefore, keeps a similar structural organization. Usually, both in the cochlear and vestibular analyzers the topography, form and size of separate components vary. Basically, the anatomic formation of the structures of the inner ear finishes in the early prefetal period, while the cellular differentiation of the sensory epithelium of the cochlea, maculas and cristae in immature-born species continues up to the early stages of postnatal ontogenesis. In mature-born species (cetaceans, ungulates), the differentiation of the inner ear structures is complete by the moment of birth. |
| format |
Article |
| author |
Solntseva, G.N. |
| author_facet |
Solntseva, G.N. |
| author_sort |
Solntseva, G.N. |
| title |
Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny |
| title_short |
Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny |
| title_full |
Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny |
| title_fullStr |
Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny |
| title_full_unstemmed |
Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny |
| title_sort |
morphology of the inner ear in mammals with different ecological peculiarities in ontogeny |
| publisher |
Інститут зоології ім. І.І. Шмальгаузена НАН України |
| publishDate |
2010 |
| topic_facet |
Морфология |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/65686 |
| citation_txt |
Morphology of the Inner Ear in Mammals with Different Ecological Peculiarities in Ontogeny / G.N. Solntseva // Вестник зоологии. — 2010. — Т. 44, № 3. — С. 227–244. — Бібліогр.: 20 назв. — англ. |
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Вестник зоологии |
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2023-10-18T18:48:32Z |
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2023-10-18T18:48:32Z |
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