Zobrazeno 1 - 10
of 2 124
pro vyhledávání: '"electrofishing"'
Autor:
Athina Ziou, Alexandra S. Douligeri, Nikolaos Kiriazis, Athanasios Korakis, Nikolaos Petsis, Dimitrios K. Moutopoulos, George Katselis
Publikováno v:
Limnological Review, Vol 24, Iss 3, Pp 374-384 (2024)
The impoundment of Aoos springs was created in 1990 to facilitate hydroelectric production, and fish fauna has been enriched through the years due to deliberate or accidental fish stockings, with certain invasive alien fish species arising (i.e., Lep
Externí odkaz:
https://doaj.org/article/399a7b8c5dfb4c4bab2a698d6bda0bc1
Publikováno v:
MethodsX, Vol 13, Iss , Pp 102907- (2024)
Electrofishing is a common method for sampling fish in rivers. In Sweden, electrofishing has a long history, dating back to the 1950s, but the vast majority of surveys have been conducted by wading in shallow river stretches, leaving a data gap for n
Externí odkaz:
https://doaj.org/article/350c95dc8fe84ecfab508c95f9339203
Publikováno v:
Environmental DNA, Vol 6, Iss 5, Pp n/a-n/a (2024)
ABSTRACT There are numerous downsides and risks associated with electrofishing; hence, environmental DNA (eDNA) metabarcoding is becoming increasingly common in aquatic ecological studies. Generally, researchers agree that eDNA metabarcoding is more
Externí odkaz:
https://doaj.org/article/431b0bd299ca4b129c490757ccc2dc47
Autor:
Magnus W. Jacobsen, Rasmus Nygaard, Brian K. Hansen, Mala Broberg, Michael M. Hansen, Rasmus Hedeholm, Einar E. Nielsen
Publikováno v:
Environmental DNA, Vol 5, Iss 4, Pp 782-795 (2023)
Abstract The current knowledge about fish biodiversity and species distributions in Arctic freshwater systems is generally limited. This contrasts the clear urgency for more accurate biodiversity data to assess the effects of future ecosystem challen
Externí odkaz:
https://doaj.org/article/4724a41cffd3432b97fca0847784bb86
Autor:
Eleni Kalogianni, Stamatis Zogaris, Ioannis Leris, Sofia Laschou, Brian Zimmerman, Sarah Meek, Stephanie Sargeant, Laura Weldon, Mark D. Steer
Publikováno v:
Environmental DNA, Vol 5, Iss 4, Pp 697-705 (2023)
Abstract Accurate data on the distribution and population status of threatened fish species are fundamental for effective conservation planning and management. In this work, in order to reassess the distribution of the globally threatened Evia barbel
Externí odkaz:
https://doaj.org/article/44c0eb7acd0246dd8d34b0fdb3351e00
Publikováno v:
Diversity, Vol 16, Iss 6, p 330 (2024)
Fish play an important role in river ecosystems, and the conservation of their diversity is a common goal worldwide. It is still unclear how fish monitoring programs should be developed in order to rationalize the monitoring of fish diversity in rive
Externí odkaz:
https://doaj.org/article/2e4460a21c3c4b96baa874ce1fe92d3e
Autor:
Joacim Näslund, Mikael Andersson, Sara Bergek, Erk Degerman, Serena Donadi, Jon Duberg, Kerstin Holmgren, Anders Kinnerbäck, Berit Sers, Thomas Staveley, Helena Strömberg, Erik Myrstener
Publikováno v:
Fauna Norvegica, Vol 42 (2023)
The published database RivFishTIME (Comte et al. 2021, Global Ecology and Biogeography, doi: 10.1111/geb.13210) includes a large section of time-series data on fish abundance in Swedish rivers from the Swedish Electrofishing RegiSter, SERS. Knowledge
Externí odkaz:
https://doaj.org/article/fe6e8e9e964d4bf2b8b1a080bd5b043e
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