| Issue |
E3S Web Conf.
Volume 437, 2023
The 5th International Conference on Green Environmental Engineering and Technology (IConGEET2023)
|
|
|---|---|---|
| Article Number | 02005 | |
| Number of page(s) | 7 | |
| Section | Environmental Management and Protection | |
| DOI | https://doi.org/10.1051/e3sconf/202343702005 | |
| Published online | 16 October 2023 | |
The Preference of Anadromous Sturgeon Species Regarding Temperature and Depth Parameters During Spawning Migration in The Lower Danube
National Institute for Research and Development in Environmental Protection, CP 060030 Splaiul Independentei 294, Bucharest
* Corresponding author: isabelasadica01@gmail.com
Anadromous sturgeon populations in the Lower Danube are in severe decline, and this is due to a combination of anthropogenic and natural factors that have a major impact on the life cycle of the species. Stationary swimming parameters, namely water temperature and depth, represent the starting point for developing the best procedures to identify breeding habitats and subsequently develop the best conservation measures in the context of anthropogenic impacts and climate change. According to current data, Acipenser gueldenstaedtii is the most endangered species, as it is the rarest species captured through scientific fishing and has highest temperature sensitivity of the three taxa studied.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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