Navigational features of dove flights in the gravity field of Ukraine
Results of test flights of domestic doves in the flat country of Ukraine characterized by partitioned gravity field (Buge anomalies from -30 to +70 mGal) have been considered. The length of flights from starting point to the place of permanent location was from 15 to 200 km. The routes were tracked...
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| Видавець: | Subbotin Institute of Geophysics of the NAS of Ukraine |
|---|---|
| Дата: | 2012 |
| Автори: | , , , , , , , , |
| Формат: | Стаття |
| Мова: | rus |
| Опубліковано: |
Subbotin Institute of Geophysics of the NAS of Ukraine
2012
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| Онлайн доступ: | https://journals.uran.ua/geofizicheskiy/article/view/116605 |
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Geofizicheskiy Zhurnal| id |
journalsuranua-geofizicheskiy-article-116605 |
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journalsuranua-geofizicheskiy-article-1166052020-10-07T12:21:24Z Navigational features of dove flights in the gravity field of Ukraine Starostenko, V. I. Kanevskiy, V. A. Entin, V. A. Gintov, O. B. Guskov, S. I. Morenkov, E. D. Blaser, N. Meskenight, V. Lipp, G. P. Results of test flights of domestic doves in the flat country of Ukraine characterized by partitioned gravity field (Buge anomalies from -30 to +70 mGal) have been considered. The length of flights from starting point to the place of permanent location was from 15 to 200 km. The routes were tracked trough weakly and strongly divided gravity field. Both local experienced birds and young ones specially bred in outlying gravity fields took part in the flights. GPS sensors were fastened on birds fixing coordinates of flight (ϕ, λ, H) in every 1 sec. Test results demonstrated with other factors (roads, rivers et al.) that gravity anomalies even small ones (±1-2 mGal) produce deviation of dove tracks from the straight line together. It is urgent to continue the experiment which will be corrected taking into account the experience obtained. Inertial-gravitational mechanism of animal navigation has been suggested. Subbotin Institute of Geophysics of the NAS of Ukraine 2012-04-01 Article Article application/pdf https://journals.uran.ua/geofizicheskiy/article/view/116605 10.24028/gzh.0203-3100.v34i2.2012.116605 Geofizicheskiy Zhurnal; Vol. 34 No. 2 (2012); 20-35 Геофизический журнал; Том 34 № 2 (2012); 20-35 Геофізичний журнал; Том 34 № 2 (2012); 20-35 2524-1052 0203-3100 rus https://journals.uran.ua/geofizicheskiy/article/view/116605/110638 Copyright (c) 2020 Geofizicheskiy Zhurnal https://creativecommons.org/licenses/by/4.0 |
| institution |
Geofizicheskiy Zhurnal |
| collection |
OJS |
| language |
rus |
| format |
Article |
| author |
Starostenko, V. I. Kanevskiy, V. A. Entin, V. A. Gintov, O. B. Guskov, S. I. Morenkov, E. D. Blaser, N. Meskenight, V. Lipp, G. P. |
| spellingShingle |
Starostenko, V. I. Kanevskiy, V. A. Entin, V. A. Gintov, O. B. Guskov, S. I. Morenkov, E. D. Blaser, N. Meskenight, V. Lipp, G. P. Navigational features of dove flights in the gravity field of Ukraine |
| author_facet |
Starostenko, V. I. Kanevskiy, V. A. Entin, V. A. Gintov, O. B. Guskov, S. I. Morenkov, E. D. Blaser, N. Meskenight, V. Lipp, G. P. |
| author_sort |
Starostenko, V. I. |
| title |
Navigational features of dove flights in the gravity field of Ukraine |
| title_short |
Navigational features of dove flights in the gravity field of Ukraine |
| title_full |
Navigational features of dove flights in the gravity field of Ukraine |
| title_fullStr |
Navigational features of dove flights in the gravity field of Ukraine |
| title_full_unstemmed |
Navigational features of dove flights in the gravity field of Ukraine |
| title_sort |
navigational features of dove flights in the gravity field of ukraine |
| description |
Results of test flights of domestic doves in the flat country of Ukraine characterized by partitioned gravity field (Buge anomalies from -30 to +70 mGal) have been considered. The length of flights from starting point to the place of permanent location was from 15 to 200 km. The routes were tracked trough weakly and strongly divided gravity field. Both local experienced birds and young ones specially bred in outlying gravity fields took part in the flights. GPS sensors were fastened on birds fixing coordinates of flight (ϕ, λ, H) in every 1 sec. Test results demonstrated with other factors (roads, rivers et al.) that gravity anomalies even small ones (±1-2 mGal) produce deviation of dove tracks from the straight line together. It is urgent to continue the experiment which will be corrected taking into account the experience obtained. Inertial-gravitational mechanism of animal navigation has been suggested. |
| publisher |
Subbotin Institute of Geophysics of the NAS of Ukraine |
| publishDate |
2012 |
| url |
https://journals.uran.ua/geofizicheskiy/article/view/116605 |
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2024-04-21T19:40:59Z |
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2024-04-21T19:40:59Z |
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