<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The Natura 2000 network in Poland comprises over a thousand Special Protection Areas (SPAs) for birds and Special Areas of Conservation (SACs) for habitats and plant and animal species. One of these animals is the fish species lake minnow, <italic>Eupallasella percnurus</italic>, which is highly endangered with extinction and under strict protection. Presently it occurs in 27 SACs at 73 sites, i.e., considerably fewer than in the previous decade, when it occurred in 35 SACs at about 100 sites. Since it is very likely that the decline in the number of <italic>E. percnurus</italic> sites will continue in coming years, serious doubts are raised concerning the perspectives for its conservation within the Natura 2000 network and throughout Poland. The major threat to the existence of its habitats is climate change resulting in water bodies drying up at accelerated rates. Introductions of predatory fish species also contribute to the extinction of <italic>E. percnurus</italic> populations. Obviously, preserving the occurrence of <italic>E. percnurus</italic> in Polish inland waters will require the wide-ranging use of active conservation measures with a special emphasis on the revitalization of its most valuable habitats.</p>
</abstract>

The Natura 2000 network in Poland comprises over a thousand Special Protection Areas (SPAs) for birds and Special Areas of Conservation (SACs) for habitats and plant and animal species. One of these animals is the fish species lake minnow, Eupallasella percnurus, which is highly endangered with extinction and under strict protection. Presently it occurs in 27 SACs at 73 sites, i.e., considerably fewer than in the previous decade, when it occurred in 35 SACs at about 100 sites. Since it is very likely that the decline in the number of E. percnurus sites will continue in coming years, serious doubts are raised concerning the perspectives for its conservation within the Natura 2000 network and throughout Poland. The major threat to the existence of its habitats is climate change resulting in water bodies drying up at accelerated rates. Introductions of predatory fish species also contribute to the extinction of E. percnurus populations. Obviously, preserving the occurrence of E. percnurus in Polish inland waters will require the wide-ranging use of active conservation measures with a special emphasis on the revitalization of its most valuable habitats.

Protection of the endangered fish lake minnow, <italic>Eupallasella percnurus</italic> (Pallas, 1814), within the Natura 2000 network in Poland: Present status and perspectives

Fisheries & Aquatic Life

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Protection of the endangered fish lake minnow,  (Pallas, 1814), within the Natura 2000 network in Poland: Present status and perspectives

The Natura 2000 network in Poland comprises over a thousand Special Protection Areas (SPAs) for birds and Special Areas of Conservation (SACs) for habitats and...

Protection of the endangered fish lake minnow, Eupallasella percnurus (Pallas, 1814), within the Natura 2000 network in Poland: Present status and perspectives

Online veröffentlicht: 20. Okt. 2022

Seitenbereich: 125 - 137

Eingereicht: 19. Mai 2022

Akzeptiert: 01. Sept. 2022

DOI: https://doi.org/10.2478/aopf-2022-0012

Schlüsselwörter
fish occurrence, lake minnow, Natura 2000 network, nature conservation, threats

© 2022 Jacek Wolnicki et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Protection of the endangered fish lake minnow, Eupallasella percnurus (Pallas, 1814), within the Natura 2000 network in Poland: Present status and perspectives

Online veröffentlicht: 20. Okt. 2022

Seitenbereich: 125 - 137

Eingereicht: 19. Mai 2022

Akzeptiert: 01. Sept. 2022

DOI: https://doi.org/10.2478/aopf-2022-0012

Schlüsselwörterfish occurrence, lake minnow, Natura 2000 network, nature conservation, threats

© 2022 Jacek Wolnicki et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Schlüsselwörter
fish occurrence, lake minnow, Natura 2000 network, nature conservation, threats