Výsledky vyhľadávania
Názov Fountains - overlooked small water bodies in the urban areas Časť.dok. Chapter 4 Aut.údaje Dubravka Čerba, Ladislav Hamerlík Autor Čerba Dubravka (50%)
Spoluautori Hamerlík Ladislav 1974- (50%) UMBFP09 - Katedra biológie a environmentálnych štúdií
Zdroj.dok. Small water bodies of the Western Balkans. Pp. 73-91. - Cham : Springer Nature Switzerland AG, 2022 Kľúč.slová vodné živočíchy - aquatic animals pakomáre - midges - Chironomidae dvojkrídlovce - Diptera Form.deskr. kapitoly v knihe - book chapters Jazyk dok. angličtina Krajina Švajčiarsko Anotácia Urban and suburban areas represent a specific environment supporting the development of particular terrestrial and aquatic communities. Excluding streams and rivers, most water bodies in the urban areas are man-made, created for various purposes (e.g. decoration, recreation, gravel excavation, irrigation). Rather extreme ecosystems are the city fountains that have been usually overlooked in limnological studies. Despite the extreme environmental variables, especially water pH, temperature, turbulence, disinfection and cleaning activities, which make them inhospitable for many organisms, fountains do sustain a development of specific invertebrate communities, particularly insects, including a dipteran family Chironomidae. Studies dedicated to this unique man-made ecosystem are scarce. Those carried out indicate that fountains can harbour both very diverse chironomid communities (e.g., in Europe), but they can also be extremely species poor (e.g., in South America). The typical fountain community consists of common taxa with very wide ecological requirements together with rare species living in specific habitats, such as water distribution systems, hygropetric- and terrestrial habitats. The many new records found in fountains of countries with well-known chironomid faunas (e.g., Denmark and Czech Republic) further emphasize the importance and peculiarity of fountains. City fountains, as extreme habitat as they are, still represent very important shallow water bodies acting as a source of biodiversity in the urban areas and deserve more attention. In this chapter we (1) review the literature dealing with fountain biota and (2) bring new data from this specific habitat in the Balkans (Osijek and Varaždin, Croatia). URL Link na zdrojový dokument Kategória publikačnej činnosti ABC Číslo archívnej kópie 51432 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Názov Comparison of conservation values among man-made aquatic habitats using Odonata communities in Slovakia Aut.údaje Attila Balázs ... [et al.] Autor Balázs Attila (25%)
Spoluautori Šipoš Jan (25%)
Matúšová Zuzana (10%)
Hamerlík Ladislav 1974- (10%) UMBFP09 - Katedra biológie a environmentálnych štúdií
Novikmec Milan (10%)
Svitok Marek (10%)
Zdroj.dok. Biologia. Vol. 77, no. 9 (2022), pp. 2549-2561. - Cham : Springer, 2022 Kľúč.slová vodné biotopy - water biotopes vodné živočíchy - aquatic animals vážky ochrana živočíchov - animal protection Form.deskr. články - journal articles Jazyk dok. angličtina Krajina Slovenská republika URL Link na plný text Kategória publikačnej činnosti ADD Číslo archívnej kópie 52312 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika Názov Fish on the roof of the world: densities, habitats and trophic position of stone loaches (Triplophysa) in Tibetan streams Aut.údaje Dean Jacobsen, Soren Kock Laursen, Ladislav Hamerlík, Karen Moltesen, Anders Michelsen, Kirsten Seestern Christoffersen Autor Jacobsen Dean (30%)
Spoluautori Kock Laursen Søren (30%)
Hamerlík Ladislav 1974- (30%) UMBFP09 - Katedra biológie a environmentálnych štúdií
Moltesen Hansen Karen (2%)
Michelsen Anders (6%)
Christoffersen Kirsten Seestern (2%)
Zdroj.dok. Marine and Freshwater Research. Vol. 68, no. 1 (2017), pp. 53-64. - Clayton : CSIRO Publishing, 2017 Kľúč.slová vodné živočíchy - aquatic animals potravinové reťazce - food chains (ecology) stable isotopes bystrinné toky aquatic ecosystems Heslá geogr. Tibetská náhorná plošina - (Tibet) Jazyk dok. angličtina Krajina Austrália Systematika 574 Anotácia The fast increase in temperature on the Tibetan Plateau, with anticipated future changes in aquatic ecosystems and biodiversity, highlights the urgent need for ecological data on the sparsely studied Tibetan running waters. In the present study we surveyed eight Tibetan streams to obtain data on densities, feeding selectivity and trophic position of the stone loach Triplophysa. Benthic algae, detritus, macroinvertebrates and fish were quantified and collected for stable isotope and stomach content analysis. Triplophysa density (mean 0.70 individuals m(-2), maximum 1.6 individuals m(-2)) decreased with altitude and increased with the percentage cover of fine substratum. Glacier-fed sites tended to have the lowest fish densities, whereas the highest densities were found near lakes. Mean fish length (4.1-9.6 cm) was positively related to the percentage cover of coarse substratum. Triplophysa was omnivorous, but the composition of the stomach contents varied greatly between sites and among individuals. Algal matter was ingested at most sites, but macroinvertebrates (Chironomidae, Baetidae and Simuliidae) dominated the ingestion (average 50-100%). The trophic position of Triplophysa, identified from delta N-15 (%) of the biota, varied between 2.6 and 4.2 among localities (mean 3.6) and was inversely related to the biomass of benthic algae, but unrelated to quantities of other potential food sources. Kategória publikačnej činnosti ADC Číslo archívnej kópie 39054 Kategória ohlasu HUANG, Tai-Fu - ZHANG, Pei-Ling - HUANG, Xing-Long - WU, Tao - GONG, Xiao-Yan - ZHANG, You-Xiang - PENG, Qing-Zhong - LIU, Zhi-Xiao. A new cave-dwelling blind loach, Triplophysa erythraea sp. nov. (Cypriniformes : Nemacheilidae), from Hunan province, China. In Zoological research. ISSN 2095-8137, 2019, vol. 40, no. 4, pp. 331-336.
Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika Názov The 8th Central European Dipterological Conference Podnázov conference abstracts (Kežmarské Žľaby, 28th – 30th September, 2015) Aut.údaje ed. Ladislav Hamerlík, Daniela Dobríková, Jaroslav Stoklasa Ďalší autori Hamerlík Ladislav 1974- (Editor) (34%) UMBFP09 - Katedra biológie a environmentálnych štúdií
Dobríková Daniela 1986- (Editor) (33%) UMBFP09 - Katedra biológie a environmentálnych štúdií
Stoklasa Jaroslav 1985- (Editor) (33%) UMBFP09 - Katedra biológie a environmentálnych štúdií
Korp. Central European Dipterological Conference . medzinárodná konferencia , 8. , Kežmarské Žľaby , 28.-30.09.2015 Vyd.údaje Banská Bystrica : Vydavateľstvo Univerzity Mateja Bela - Belianum , 2015. - 78 s. Vydanie 1. vyd. ISBN 978-80-557-0919-2 Kľúč.slová dvojkrídlovce - Diptera vodné živočíchy - aquatic animals ekológia - ecology Jazyk dok. angličtina Krajina Slovenská republika Systematika 574 Kategória publikačnej činnosti FAI Číslo archívnej kópie 33792 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy (2) - PUBLIKAČNÁ ČINNOSŤ