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| Content Provider | Springer Nature Link |
|---|---|
| Author | Yermokhin, M. V. Tabachishin, V. G. Ivav, G. A. |
| Copyright Year | 2015 |
| Abstract | The spawning migration phenology of Pelobates fuscus was investigated on the basis of our field surveys of four floodplain lakes in the valley of the Medveditsa River (Saratov oblast) carried out in 2009–2013. The mean long-term dates on which the main phases of this phenomenon start (onset is April 7–13, culmination is April 17–20, and end is May 8–14), as well as the critical values of water temperature in the spawning waterbodies at the time of their onset (3.7–4.7, 5.2–8.6, and 14.3–16.9°C, respectively), were estimated. The species specificity of the temperature parameters at the onset of each phase of spawning migration was shown. The interpopulation differences were insignificant and were caused by local features of the spawning waterbody (its position in the valley, water supply mode, impact of floods, and weather conditions of a particular year) and the area around it (forestation level of the territory). |
| Starting Page | 931 |
| Ending Page | 936 |
| Page Count | 6 |
| File Format | |
| ISSN | 10623590 |
| Journal | Biology Bulletin of the Russian Academy of Sciences |
| Volume Number | 42 |
| Issue Number | 10 |
| e-ISSN | 16083059 |
| Language | English |
| Publisher | Pleiades Publishing |
| Publisher Date | 2015-12-08 |
| Publisher Place | Moscow |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Pelobates fuscus phenology spawning migration Saratov oblast Life Sciences Cell Biology Biochemistry Zoology Ecology |
| Content Type | Text |
| Resource Type | Article |
| Subject | Biochemistry, Genetics and Molecular Biology Agricultural and Biological Sciences |
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