Status and Perspectives of the Ichthyofauna of the Labudovo okno Ramsar Site: An Analysis of 14 Years of Data
2023
Autori:
Nikolić, VeraNedić, Zlatko
Škraba Jurlina, Dubravka
Đikanović, Vesna
Kanjuh, Tamara
Marić, Ana
Simonović, Predrag
Tip dokumenta:
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt:
Over the last 14 years, ichthyological and ecological parameters have been monitored in
the Labudovo okno Ramsar site. This area is important for its biodiversity as it is home to many
rare and endangered plants and animal species. A total of 3861 fish specimens were sampled and
measured at six sampling sites four times during the sampling period. An analysis of biodiversity
indexes, relative biomass (kg/ha), and relative annual production (kg/ha) was carried out to assess
the effectiveness of existing conservation measures. The results obtained show a trend decline in
biodiversity, relative biomass, and relative annual production. This indicates a biodiversity conservation
problem that should be addressed through other mechanisms in addition to the principles of the
Ramsar Convention.
Ključne reči:
Ramsar site; fish community structure; population parameters; bioindexes; DanubeIzvor:
Sustainability, 2023, 15, 12, 9303-Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200007 (Univerzitet u Beogradu, Institut za biološka istraživanja 'Siniša Stanković') (RS-MESTD-inst-2020-200007)
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200178 (Univerzitet u Beogradu, Biološki fakultet) (RS-MESTD-inst-2020-200178)