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Pregled bibliografske jedinice broj: 427001

Contrasting Zooplankton Assemblages in Two Oxbow Lakes with Low Transparencies and Narrow Emergent Macrophyte Belts (Krapina River, Croatia)


Špoljar, Maria; Dražina, Tvrtko; Habdija, Ivan; Meseljević, Matija; Grčić, Zlatko
Contrasting Zooplankton Assemblages in Two Oxbow Lakes with Low Transparencies and Narrow Emergent Macrophyte Belts (Krapina River, Croatia) // International review of hydrobiology, 96 (2011), 2; 175-190 doi:10.1002/iroh.201011257 (međunarodna recenzija, članak, znanstveni)


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Naslov
Contrasting Zooplankton Assemblages in Two Oxbow Lakes with Low Transparencies and Narrow Emergent Macrophyte Belts (Krapina River, Croatia)

Autori
Špoljar, Maria ; Dražina, Tvrtko ; Habdija, Ivan ; Meseljević, Matija ; Grčić, Zlatko

Izvornik
International review of hydrobiology (1434-2944) 96 (2011), 2; 175-190

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
cladocerans; copepods; rotifers; competition; feeding guilds

Sažetak
The aim of this study was to examine the combined effect of water transparency and narrow macrophyte belts on zooplankton assemblages in two oxbow lakes (Krapina River, Croatia). Samples were collected in open water and among helophytes in the littoral zone from April until September 2008. Rotifers were the most abundant group of zooplankton in both lakes, and dominated in the Krapina oxbow lake 1 (KO1). Lake KO1 had significantly lower transparency, lower percentage macrophyte cover and higher chlorophyll a concentration than Krapina oxbow lake 2 (KO2). In lake KO1, variation in the horizontal distribution of cladocerans and rotifers in terms of their abundance seemed to be determined by competition between Bosmina longirostris and Keratella cochlearis, initiated by oscillation in transparency and detritus availability. In lake KO2, with higher transparency and higher percentage macrophyte cover, the abundance of small- and large-bodied cladocerans increased in the littoral zone simultaneously with higher transparency, suggesting fish predation. Results of this study indicated that small differences in transparencies between the two lakes caused significant differences in horizontal distribution of the zooplankton assemblage. Even narrow helophyte belts offered a refuge to zooplankton, although lower transparencies reduced the effectiveness of macrophytes as a refuge from predators.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Projekti:
119-0000000-1205 - Implementacija funkcionalnog ustroja akvatičkih zajednica u valorizaciji okoliša (Primc, Biserka, MZOS ) ( POIROT)

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Ivan Habdija (autor)

Avatar Url Tvrtko Dražina (autor)

Avatar Url Maria Špoljar (autor)

Poveznice na cjeloviti tekst rada:

doi onlinelibrary.wiley.com

Citiraj ovu publikaciju:

Špoljar, Maria; Dražina, Tvrtko; Habdija, Ivan; Meseljević, Matija; Grčić, Zlatko
Contrasting Zooplankton Assemblages in Two Oxbow Lakes with Low Transparencies and Narrow Emergent Macrophyte Belts (Krapina River, Croatia) // International review of hydrobiology, 96 (2011), 2; 175-190 doi:10.1002/iroh.201011257 (međunarodna recenzija, članak, znanstveni)
Špoljar, M., Dražina, T., Habdija, I., Meseljević, M. & Grčić, Z. (2011) Contrasting Zooplankton Assemblages in Two Oxbow Lakes with Low Transparencies and Narrow Emergent Macrophyte Belts (Krapina River, Croatia). International review of hydrobiology, 96 (2), 175-190 doi:10.1002/iroh.201011257.
@article{article, year = {2011}, pages = {175-190}, DOI = {10.1002/iroh.201011257}, keywords = {cladocerans, copepods, rotifers, competition, feeding guilds}, journal = {International review of hydrobiology}, doi = {10.1002/iroh.201011257}, volume = {96}, number = {2}, issn = {1434-2944}, title = {Contrasting Zooplankton Assemblages in Two Oxbow Lakes with Low Transparencies and Narrow Emergent Macrophyte Belts (Krapina River, Croatia)}, keyword = {cladocerans, copepods, rotifers, competition, feeding guilds} }
@article{article, year = {2011}, pages = {175-190}, DOI = {10.1002/iroh.201011257}, keywords = {cladocerans, copepods, rotifers, competition, feeding guilds}, journal = {International review of hydrobiology}, doi = {10.1002/iroh.201011257}, volume = {96}, number = {2}, issn = {1434-2944}, title = {Contrasting Zooplankton Assemblages in Two Oxbow Lakes with Low Transparencies and Narrow Emergent Macrophyte Belts (Krapina River, Croatia)}, keyword = {cladocerans, copepods, rotifers, competition, feeding guilds} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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