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The main purpose of the present study was to monitor actual contamination levels and execute a comparative assessment of results in a mid-sized Hungarian city for two different years. The first citywide soil investigations were completed in 2011. In 2018, the most prominent properties (pH, CaCO3, texture, and trace metals Cd, Co, Cu, Ni, Pb, and Zn) were reanalyzed and were supplemented with mesofauna on selected sites. The available trace metal elements of urban soils showed the following tendency in 2011: Zn > Cu > Pb > Cd > Cr = Ni = Co. In 2018, the previous order changed to Zn > Pb > Cu > Cr > Cd = Ni = Co. Cd and Pb enrichments were found, especially near the M7 motorway. The comparison between 2011 and 2018 revealed soil contamination was, on average, higher in 2011. Soil microarthropod communities were sampled and assessed using abundance data and diversity measurements. Soil biological quality was evaluated with the help of the Soil Biological Quality (QBS-ar) index. Acari and Collembola appeared to be the most abundant, ubiquitous taxa in the samples. Simultaneously, important groups like Symphyla, Protura, and Chilopoda were completely absent from the most polluted sites. For the most part, lower taxa richness, diversity, and QBS-ar index were observed with higher available Cu Zn, and Pb concentrations.
Adrienn Horváth; Péter Csáki; Renáta Szita; Péter Kalicz; Zoltán Gribovszki; András Bidló; Bernadett Bolodár-Varga; Pál Balázs; Dániel Winkler. A Complex Soil Ecological Approach in a Sustainable Urban Environment: Soil Properties and Soil Biological Quality. Minerals 2021, 11, 704 .
AMA StyleAdrienn Horváth, Péter Csáki, Renáta Szita, Péter Kalicz, Zoltán Gribovszki, András Bidló, Bernadett Bolodár-Varga, Pál Balázs, Dániel Winkler. A Complex Soil Ecological Approach in a Sustainable Urban Environment: Soil Properties and Soil Biological Quality. Minerals. 2021; 11 (7):704.
Chicago/Turabian StyleAdrienn Horváth; Péter Csáki; Renáta Szita; Péter Kalicz; Zoltán Gribovszki; András Bidló; Bernadett Bolodár-Varga; Pál Balázs; Dániel Winkler. 2021. "A Complex Soil Ecological Approach in a Sustainable Urban Environment: Soil Properties and Soil Biological Quality." Minerals 11, no. 7: 704.
We investigated the pre-breeding intersexual foraging habitat preferences of the great spotted woodpecker Dendrocopos major in six old, unmanaged riparian forest stands in Central Hungary, which are composed mainly of the invasive North American green ash Fraxinus pennysylvanica and boxelder Acer negundo, and native poplar Populus sp. and willow Salix sp. trees in lower abundances. With the influence of river management, the two invasive species have usurped native tree species in numerous Central European riparian forests. We studied the intersexual utilization of tree species, tree condition, stem diameter, foraging height, horizontal sections, substrate diameter, substrate condition, and foraging technique. The birds showed intersexual segregation in numerous studied variables despite the high niche overlap between sexes. Similar patterns were also found in other woodpecker species as well. We think that the most important part of this segregation could be the difference revealed in the choice of tree species, as males tended to be more specialized for native softwood tree species with rougher bark structure. Despite the high abundance of invasive tree species, neither sex preferred them. The further population decrease of native tree species could increase within-species competition and negatively affect the studied bird species.
Gábor Ónodi; Ágnes Csiszár; Zoltán Botta-Dukát; Tibor Csörgő; Dániel Winkler. Intersexual segregation in winter foraging of great spotted woodpecker Dendrocopos major in riparian forests infested with invasive tree species. Scandinavian Journal of Forest Research 2021, 1 -10.
AMA StyleGábor Ónodi, Ágnes Csiszár, Zoltán Botta-Dukát, Tibor Csörgő, Dániel Winkler. Intersexual segregation in winter foraging of great spotted woodpecker Dendrocopos major in riparian forests infested with invasive tree species. Scandinavian Journal of Forest Research. 2021; ():1-10.
Chicago/Turabian StyleGábor Ónodi; Ágnes Csiszár; Zoltán Botta-Dukát; Tibor Csörgő; Dániel Winkler. 2021. "Intersexual segregation in winter foraging of great spotted woodpecker Dendrocopos major in riparian forests infested with invasive tree species." Scandinavian Journal of Forest Research , no. : 1-10.
The biodiversity of natural or semi-natural native, old oak woodlands have high conservation importance, especially in landscapes of monocultural forest plantations and arable fields. With a wider variety of microhabitats and foraging sources, such old oak forests can provide essential habitat for native forest bird communities. We conducted a study using bird point counts to compare the forest bird communities of old pedunculate oak (Quercus robur) remnants with native and non-native plantations in central Hungary in a landscape of mostly arable fields, settlements, and monocultural plantations. Avian surveys were carried out in old oak forest remnants, middle-aged oak, white poplar (Populus alba), hybrid poplar (Populus × euramericana), black locust (Robinia pseudoacacia), and pine (Pinus spp.) plantations. Fieldwork has been carried out in nine study sites, where all six habitat types were represented (with a few exceptions), to determine total abundance, species richness, Shannon–Wiener diversity, species evenness, dominant and indicator species, and guild abundances. We found that old oak forest remnants were the most diverse habitats among the studied forest types, while hybrid poplar and pine plantations exhibited the lowest avian biodiversity. The avian guilds most sensitive to the loss of old oak forest remnants were ground foragers, bark foragers, cavity-nesters, residents, and Mediterranean migratory birds. Native habitats were more diverse than non-native plantations. Our results suggest that it is important to conserve all remaining high biodiversity old oak stands and to avoid clear-cutting of monocultural plantations in favour of practices such as mixed-species plantations, longer rotation lengths, or retention forestry.
Gábor Ónodi; Zoltán Botta-Dukát; Dániel Winkler; Tamás Rédei. Endangered lowland oak forest steppe remnants keep unique bird species richness in Central Hungary. Journal of Forestry Research 2021, 1 -13.
AMA StyleGábor Ónodi, Zoltán Botta-Dukát, Dániel Winkler, Tamás Rédei. Endangered lowland oak forest steppe remnants keep unique bird species richness in Central Hungary. Journal of Forestry Research. 2021; ():1-13.
Chicago/Turabian StyleGábor Ónodi; Zoltán Botta-Dukát; Dániel Winkler; Tamás Rédei. 2021. "Endangered lowland oak forest steppe remnants keep unique bird species richness in Central Hungary." Journal of Forestry Research , no. : 1-13.
The challenges of a changing climate have directed greater attention to afforestation, but the effects of afforestation on soil fertility and soil biota have not been fully clarified. To explore changes in the soil conditions in two 20-year-old forest plantations established in formerly intensively fertilized plots of agricultural land, we focused on the current developmental state of the sites that received the most fertilizer and evaluated soil properties and Collembola (springtails) communities. Sessile oak (Quercus petraea) and black locust (Robinia pseudoacacia) that had been planted in the afforestation sites were assessed for differences between plantations of native and invasive species. Five adjacent reference associations, including forests and open habitats, were also analyzed and compared. Results showed that the soils in the two afforested sites were similar in their properties and Collembola communities to those of the control cultivated forests, but differed from each other in pH, calcium, phosphorus, and ammonium content. The available potassium and phosphorus contents in the soil of the sessile oak plantation were still high, while the soil organic matter content was adequate (SOM > 2.0%) in both plantations. Species richness of Collembola ranged from 18 in the cultivated arable land to 43 in the relict forest. Only a few species typical for forests (e.g., Neanura muscorum, Isotomiella minor, Entomobrya muscorum) were detected in the young plantations, while species characteristic of open habitats (e.g., Protaphorura campata, Lepidocyrtus cyaneus) occurred as well. Although more individuals and species of Collembola were present in the soil of young plantations than in arable fields, their community diversities were significantly lower compared to the control forest stands. Collembola community diversity differed significantly also between the two plantation types (with native and non-native tree species). Mean abundance in the afforested sites was about 2.5 times higher than in the cultivated arable land, yet far lower than the mean abundance in the control forests.
István Harta; Barbara Simon; Szergej Vinogradov; Dániel Winkler. Collembola communities and soil conditions in forest plantations established in an intensively managed agricultural area. Journal of Forestry Research 2020, 1 -14.
AMA StyleIstván Harta, Barbara Simon, Szergej Vinogradov, Dániel Winkler. Collembola communities and soil conditions in forest plantations established in an intensively managed agricultural area. Journal of Forestry Research. 2020; ():1-14.
Chicago/Turabian StyleIstván Harta; Barbara Simon; Szergej Vinogradov; Dániel Winkler. 2020. "Collembola communities and soil conditions in forest plantations established in an intensively managed agricultural area." Journal of Forestry Research , no. : 1-14.
The Collembolan genus Lepidocyrtus is subdivided into up to eight subgenera, of which only Lepidocyrtus s.str. (Bourlet, 1839) and Lanocyrtus (Yoshii & Suhardjono, 1989) are represented by European species. The discovery of unique characters in the European species Lepidocyrtus tomosvaryi (rounded dental tubercle) and L. peisonis (lateral tuft of long filiform chaetae in abdomen III) has only described so far for species of the subgenera Setogaster (Salmon, 1951) and Cinctocyrtus (Yoshii & Suhardjono, 1989) and has raised the need to perform a molecular analysis by involving other representative species of the genus. For this study, phylogenetic analysis of 15 Lepidocyrtus species occurring in the Carpathian Basin were carried out. The analyses, which was based on both concatenated datasets of COII and EF1-α sequences and individual gene sequences, clearly placed L. tomosvaryi within the subgenus Lanocyrtus and L. peisonis within Lepidocyrtus s.srt. European species groups defined on the basis of morphological characters were only partly confirmed by the concatenated and COII analyses because of the splitting of the pallidus–serbicus-group, whereas EF1- α sequences weakly supported this group.
Daniel Winkler; Eduardo Mateos; György Traser; Ferenc Lakatos; Viktória Tóth. New Insight into the Systematics of European Lepidocyrtus (Collembola: Entomobryidae) Using Molecular and Morphological Data. Insects 2020, 11, 302 .
AMA StyleDaniel Winkler, Eduardo Mateos, György Traser, Ferenc Lakatos, Viktória Tóth. New Insight into the Systematics of European Lepidocyrtus (Collembola: Entomobryidae) Using Molecular and Morphological Data. Insects. 2020; 11 (5):302.
Chicago/Turabian StyleDaniel Winkler; Eduardo Mateos; György Traser; Ferenc Lakatos; Viktória Tóth. 2020. "New Insight into the Systematics of European Lepidocyrtus (Collembola: Entomobryidae) Using Molecular and Morphological Data." Insects 11, no. 5: 302.
Jelen kutatás célja a kiskunsági reliktum homoki tölgyesek és a helyükön létesített idegenhonos (nemes nyár, feketefenyő, akác) ültetvények Collembola faunisztikai és ökológiai vizsgálata volt. A talajmintákat az említett négy állománytípusból gyűjtöttük, három ismétlésben. Összesen 3033 Collembola egyed válogatása és határozása történt meg, melynek során 56 fajt sikerült kimutatnunk. A kumulált fajszám legmagasabb értéke (47 faj) az őshonos homoki tölgyesre volt jellemző, míg ennek kevesebb, mint fele fordult elő a nemes nyár (19), fekete fenyő (22) és akác (23) ültetvényekben. A talajparaméterek Collembola közösségekre gyakorolt hatását vizsgálva pozitív összefüggést találtunk a C/N arány és az ugróvillások abundanciája (r=0,71; F=10,44, p
Ákos Palkó; Gábor Ónodi; Tamás Rédei; Dániel Winkler. Talajfaunisztikai- és ökológiai vizsgálatok alföldi reliktum homoki tölgyesekben és a helyükön létesített idegenhonos faállományokban. Erdészettudományi Közlemények 2020, 10, 125 -139.
AMA StyleÁkos Palkó, Gábor Ónodi, Tamás Rédei, Dániel Winkler. Talajfaunisztikai- és ökológiai vizsgálatok alföldi reliktum homoki tölgyesekben és a helyükön létesített idegenhonos faállományokban. Erdészettudományi Közlemények. 2020; 10 (2):125-139.
Chicago/Turabian StyleÁkos Palkó; Gábor Ónodi; Tamás Rédei; Dániel Winkler. 2020. "Talajfaunisztikai- és ökológiai vizsgálatok alföldi reliktum homoki tölgyesekben és a helyükön létesített idegenhonos faállományokban." Erdészettudományi Közlemények 10, no. 2: 125-139.
Urbanization and related environmental pollution have strong effects on stream systems by inducing short duration high-peak floods, raised levels of nutrients and contaminants, altered channel geomorphology, sediment dynamics, and reduced biotic richness. The main purpose of this current study is to detect stream contamination levels in a mid-sized Hungarian city by comparing the results of two separate years (2011, 2018). Discharge, channel geomorphology, and water quality parameters were measured, and load-based contamination was calculated for the city's main watercourse (Gaja Brook). The pH, CaCO3, texture, and heavy metal contents – Cd, Co, Cu, Ni, Pb, and Zn – were reanalysed in the sediment for both investigated years. For comparison, enrichment factors were used to determine sediment accumulation. As a complex parameter, biological water quality was also determined using BMWP and MMCP protocols in 2018. The results show that conductivity and the nutrient concentrations were higher, but the discharge values were lower in 2011 than in 2018. The nitrate load doubled both times in the brook between the first and the last sampling sites. The enrichment factors decreased or stagnated when the values of the two years were compared, but severe enrichment of Cd was detected in the middle of the city and south of the city. The aquatic macroinvertebrate fauna structure defined clean, but slightly impacted watercourses north and south of the city as well, but the abundance and presence of sensitive taxa differed at the sampling sites. Székesfehérvár has better than expected water quality, which can be attributed to the good ecological states of the hydromorphology and the streamside zone.
Renáta Szita; Adrienn Horváth; Dániel Winkler; Péter Kalicz; Zoltán Gribovszki; Péter Csáki. A complex urban ecological investigation in a mid-sized Hungarian city – SITE assessment and monitoring of a liveable urban area, PART 1: Water quality measurement. Journal of Environmental Management 2019, 247, 78 -87.
AMA StyleRenáta Szita, Adrienn Horváth, Dániel Winkler, Péter Kalicz, Zoltán Gribovszki, Péter Csáki. A complex urban ecological investigation in a mid-sized Hungarian city – SITE assessment and monitoring of a liveable urban area, PART 1: Water quality measurement. Journal of Environmental Management. 2019; 247 ():78-87.
Chicago/Turabian StyleRenáta Szita; Adrienn Horváth; Dániel Winkler; Péter Kalicz; Zoltán Gribovszki; Péter Csáki. 2019. "A complex urban ecological investigation in a mid-sized Hungarian city – SITE assessment and monitoring of a liveable urban area, PART 1: Water quality measurement." Journal of Environmental Management 247, no. : 78-87.
This study investigated the habitat selection of the Common Quail (Coturnix coturnix) during the breeding season of 2014 in an intensively managed agricultural environment (LAJTA Project, North-West Hungary). In order to assess the habitat preferences of the Common Quail, habitat composition around occupied plots were compared with unoccupied control plots. To characterize the habitat, a total of 11 variables related to vegetation structure and diversity, food availability and landscape were quantified. Multivariate methods (PCA and GLMs) were used to distinguish the main factors influencing habitat selection and to model the presence of the Common Quail. Based on our results, in the LAJTA Project, high probability of Common Quail presence can be predicted in plots with higher herbaceous cover and more abundant arthropod communities. The network of ecotone habitats, particularly the proximity to woody habitats, also appeared to have significant importance during the breeding season.
Tamás Márton Németh; Petra Kelemen; Ágnes Csiszár; Gyula Kovács; Sándor Faragó; Daniel Winkler. Habitat selection of the Common Quail (Coturnix coturnix) in an intensively managed agricultural environment. Ornis Hungarica 2019, 27, 99 -109.
AMA StyleTamás Márton Németh, Petra Kelemen, Ágnes Csiszár, Gyula Kovács, Sándor Faragó, Daniel Winkler. Habitat selection of the Common Quail (Coturnix coturnix) in an intensively managed agricultural environment. Ornis Hungarica. 2019; 27 (1):99-109.
Chicago/Turabian StyleTamás Márton Németh; Petra Kelemen; Ágnes Csiszár; Gyula Kovács; Sándor Faragó; Daniel Winkler. 2019. "Habitat selection of the Common Quail (Coturnix coturnix) in an intensively managed agricultural environment." Ornis Hungarica 27, no. 1: 99-109.
As one of the most severe ecological disasters ever to take place in Europe, the 2010 red mud accident has left behind long-term environmental impact, prompting the need for monitoring of soil biodiversity. Red mud (wet storage solution) can be regarded as a complex mixture of contaminants due to its extreme alkalinity and the presence of potentially toxic trace elements. After-effect investigations on soil properties and soil microarthropods were carried out in three distinct habitat types (agricultural land, grassland, woodland) in the red mud affected area. Soils in the red mud affected area were moderately to strongly alkaline (pH 7.5 to 8.5). Total content of trace metals Cd, Ni, Cr exceeded threshold concentrations for soil. Acari and Collembola were by far the most abundant taxa, while important groups like Pauropoda, Protura and Symphyla were completely absent from the samples of red mud affected plots. These observations were also reflected by the low values of the soil biological quality (QBS-ar) index. Independently of habitat types, total collembolan abundance tended to be lower in the contaminated area when compared with nearby control samples. Typical species distribution of Collembola communities in the contaminated area generally included one or two very common and abundant species and more, relatively rare species of low abundance. In the red mud affected open habitats, a distinct eudominance of Brachystomella parvula and Parisotoma notabilis was observed; whereas in contaminated woodland Parisotoma notabilis formed the bulk of the community with Sphaeridia pumilis, Folsomia manolachei and F. quadrioculata being subdominant. Species sensitive to alkalinity and red mud components (e.g. Hypogastrura vernalis, Lepidocyrtus tomosvaryi) were completely absent or were present only in limited numbers in the contaminated samples.
Daniel Winkler; Andras Bidló; Bernadett Bolodár-Varga; Ádám Erdő; Adrienn Horváth. Long-term ecological effects of the red mud disaster in Hungary: Regeneration of red mud flooded areas in a contaminated industrial region. Science of The Total Environment 2018, 644, 1292 -1303.
AMA StyleDaniel Winkler, Andras Bidló, Bernadett Bolodár-Varga, Ádám Erdő, Adrienn Horváth. Long-term ecological effects of the red mud disaster in Hungary: Regeneration of red mud flooded areas in a contaminated industrial region. Science of The Total Environment. 2018; 644 ():1292-1303.
Chicago/Turabian StyleDaniel Winkler; Andras Bidló; Bernadett Bolodár-Varga; Ádám Erdő; Adrienn Horváth. 2018. "Long-term ecological effects of the red mud disaster in Hungary: Regeneration of red mud flooded areas in a contaminated industrial region." Science of The Total Environment 644, no. : 1292-1303.
The genus Lepidocyrtus is fairly well explored in Hungary and was up to now represented by 18 species. Systematic mesofauna survey of a swamp woodland gave us the opportunity to describe the new species, L. florae sp. nov., characterized by the dark blue color, the dorsal macrochaetae formula A0A2aA2A3S3Pa5/00/0101+2 and the absence of scales on the antennae. Related species L. arrabonicus, L. pallidus, L. pseudosinelloides and L. weidneri were also revised with particular attention to clarify the interpretation of the dorsal chaetotaxy of the head. The observed variability in abdominal chaetotaxy of L. pallidus suggests that the only character differentiating between this species and L. weidneri is the labial chaetotaxy, with chaeta r (in L. pallidus) and chaeta R (in L. weidneri). An identification key to European Lepidocyrtus species with dorsal trunk macrochaetae formula 00/0101+2 is also provided.
Eduardo Mateos; Daniel Winkler. New data clarifying the taxonomy of European members of the Lepidocyrtus pallidus–serbicus group (Collembola, Entomobryidae). Zootaxa 2018, 4429, 548 -568.
AMA StyleEduardo Mateos, Daniel Winkler. New data clarifying the taxonomy of European members of the Lepidocyrtus pallidus–serbicus group (Collembola, Entomobryidae). Zootaxa. 2018; 4429 (3):548-568.
Chicago/Turabian StyleEduardo Mateos; Daniel Winkler. 2018. "New data clarifying the taxonomy of European members of the Lepidocyrtus pallidus–serbicus group (Collembola, Entomobryidae)." Zootaxa 4429, no. 3: 548-568.
Two new species of the genus Pseudosinella Schäffer, 1897 from Hungary are described and illustrated. Characters shared by both species are the number of eyes (0+0), the labial chaetotaxy (M1M2rEL1L2) and the chaetotaxy of abdominal segment II (pABq1q2). P. csafordi sp. nov., characterized by dorsal macrochaetae formula R0R1R2R3TP/32/0201+2s, inhabits alluvial forests, while P. dungeri sp. nov., characterized by dorsal macrochaetae formula R0R1sR1R2TP/10/0201+2, was collected from a mid-montain steppic grassland.
Dániel Winkler; Eduardo Mateos. New species of Pseudosinella Schäffer, 1897 (Collembola, Entomobryidae) from Hungary. Zootaxa 2018, 4382, 347 -366.
AMA StyleDániel Winkler, Eduardo Mateos. New species of Pseudosinella Schäffer, 1897 (Collembola, Entomobryidae) from Hungary. Zootaxa. 2018; 4382 (2):347-366.
Chicago/Turabian StyleDániel Winkler; Eduardo Mateos. 2018. "New species of Pseudosinella Schäffer, 1897 (Collembola, Entomobryidae) from Hungary." Zootaxa 4382, no. 2: 347-366.
Two species of Lepidocyrtus Bourlet have been studied. L. peisonis Traser & Christian, 1992 has been redescribed based on the type material and newly collected specimens. This species is characterized by dorsal macrochaetae formula R0R1sR1R2So/00/0101+3, truncate unguiculi and a newly observed character missing in the original description: a lateral tuft of long filiform chaetae on abd. III, never described for any European species of subgenera Lanocyrtus and Lepidocyrtus s.str. L. mariani Traser & Dányi, 2008 has been revised based on the holotype and recently collected specimens. L. mariani is defined by the dorsal macrochaetae formula R0R1sR1So/00/0101+3 and the presence of small pseudopori on the apical membranous area of antennal segments, lateral region of th. III–abd. IV and dorsal surface of dens.
Daniel Winkler; Eduardo Mateos. Redescription of Lepidocyrtus peisonis Traser & Christian, 1992 with notes on Lepidocyrtus mariani Traser & Dányi, 2008 (Collembola: Entomobryidae). Zootaxa 2018, 4375, 392 -408.
AMA StyleDaniel Winkler, Eduardo Mateos. Redescription of Lepidocyrtus peisonis Traser & Christian, 1992 with notes on Lepidocyrtus mariani Traser & Dányi, 2008 (Collembola: Entomobryidae). Zootaxa. 2018; 4375 (3):392-408.
Chicago/Turabian StyleDaniel Winkler; Eduardo Mateos. 2018. "Redescription of Lepidocyrtus peisonis Traser & Christian, 1992 with notes on Lepidocyrtus mariani Traser & Dányi, 2008 (Collembola: Entomobryidae)." Zootaxa 4375, no. 3: 392-408.
Detailed and fully illustrated redescription of Seira pallidipes Reuter, 1895 is given based on specimens from the type locality. Examination of further specimens from the type locality of Seira pillichi Stach, 1930 has shown the identity of these two species justifying their synonymization: that Seira pillichi Stach, 1930 is a junior subjective synonym of Seira pallidipes Reuter, 1895 (syn. nov.). Variability in chaetotaxy is documented and discussed as well.
Daniel Winkler; Laszlo Danyi. Redescription of Seira pallidipes Reuter, 1895 and its synonymization with Seira pillichi Stach, 1930 (Collembola, Entomobryidae, Seirini). Zootaxa 2017, 4312, 497 -514.
AMA StyleDaniel Winkler, Laszlo Danyi. Redescription of Seira pallidipes Reuter, 1895 and its synonymization with Seira pillichi Stach, 1930 (Collembola, Entomobryidae, Seirini). Zootaxa. 2017; 4312 (3):497-514.
Chicago/Turabian StyleDaniel Winkler; Laszlo Danyi. 2017. "Redescription of Seira pallidipes Reuter, 1895 and its synonymization with Seira pillichi Stach, 1930 (Collembola, Entomobryidae, Seirini)." Zootaxa 4312, no. 3: 497-514.
Systematic soil fauna survey of riverine and swamp woodland habitats in West Hungary provided the opportunity to describe the new species L. isabelleae sp. nov. belonging to the the Lepidocyrtus pallidus-serbicus group. The new species is characterized by the dorsal macrochaetae formula R0R1sR1R2STSo/00/0101+2, the absence of scales on the antennae and legs beyond coxae and an additional dorsolateral macrochaeta (a7) on Abd. III. On this occasion, the L. pallidus-serbicus group has been revised and reinterpreted, and a differentiation key for the derived L. serbicus group has been developed.
Daniel Winkler. New Lepidocyrtus Bourlet, 1839 from riverine woodland in Hungary (Collembola, Entomobryidae). Zootaxa 2017, 4250, 529 -540.
AMA StyleDaniel Winkler. New Lepidocyrtus Bourlet, 1839 from riverine woodland in Hungary (Collembola, Entomobryidae). Zootaxa. 2017; 4250 (6):529-540.
Chicago/Turabian StyleDaniel Winkler. 2017. "New Lepidocyrtus Bourlet, 1839 from riverine woodland in Hungary (Collembola, Entomobryidae)." Zootaxa 4250, no. 6: 529-540.
István Harta; Dániel Winkler; Ádám Erdő. A zöld gyík (Lacerta viridis) habitat-választásának vizsgálata a Fertőmelléki-dombság területén. Magyar Apróvad Közlemények 2017, 13, 201 -212.
AMA StyleIstván Harta, Dániel Winkler, Ádám Erdő. A zöld gyík (Lacerta viridis) habitat-választásának vizsgálata a Fertőmelléki-dombság területén. Magyar Apróvad Közlemények. 2017; 13 ():201-212.
Chicago/Turabian StyleIstván Harta; Dániel Winkler; Ádám Erdő. 2017. "A zöld gyík (Lacerta viridis) habitat-választásának vizsgálata a Fertőmelléki-dombság területén." Magyar Apróvad Közlemények 13, no. : 201-212.
The genus Lepidocyrtus was previously represented by 17 species in Hungary, including four species with locus typicus in this country. Opportunistic sampling in mid-mountain grassland and forest habitats resulted in records of several species from the L. lignorum group and allowed to describe the new species L. traseri sp. nov. The L. lignorum group, established and named after the eponymic species, is composed by a total of 11 species. The main characteristics shared by every species in this group are the dorsal body macrochaetotaxy R0R1R2/00/0101+3 and the presence of scales on the antennae and legs. The new species is close to L. lignorum (Fabricius, 1793) and L. violaceus (Geoffroy, 1762) but differs from them by the color pattern, number of interocular scales, type of labral papillae and the number of inner setae on the manubrial plate. An identification key is given for differentiating all species of this group.
Daniel Winkler. A new species of Lepidocyrtus (Collembola, Entomobryidae) from the Börzsöny Mountains, Hungary. Zootaxa 2016, 4150, 388 -400.
AMA StyleDaniel Winkler. A new species of Lepidocyrtus (Collembola, Entomobryidae) from the Börzsöny Mountains, Hungary. Zootaxa. 2016; 4150 (4):388-400.
Chicago/Turabian StyleDaniel Winkler. 2016. "A new species of Lepidocyrtus (Collembola, Entomobryidae) from the Börzsöny Mountains, Hungary." Zootaxa 4150, no. 4: 388-400.
This study was carried out in Hungary, in an old unmanaged riparian poplar-willow forest during the breeding seasons of 2014 and 2015. The occurrence of two invasive tree species, the green ash and boxelder, is significant in the study area, which influences negatively the populations of native riparian tree species in Central Europe. We studied Great-spotted Woodpecker nest sites in the presence of these invasive species. Throughout the study period, eight and twelve nesting cavity trees were mapped. Trees were recorded in 20-20 circular plots of 0.05 ha both for each mapped nest trees and random plots as well. Species, diameter at breast height and condition were recorded for each tree. Composition and diversity of nest site and random plots were compared. Distributions and preferences were calculated for nest tree use. Most of the recorded trees were invasive. Nest site plots had more native trees compared to random plots. Nest site showed higher diversity in terms of all three variables. Decayed and dead willow and white poplar hybrid trees were preferred for nesting. Diameter at breast height of nest trees was between 30-90 cm. Studies about cavity excavators in transformed habitats have high importance for nature conservation of riparian forests.
Gábor Ónodi; Dániel Winkler. Nest site characteristics of the Great-spotted Woodpecker in a bottomland riparian forest in the presence of invasive tree species. Ornis Hungarica 2016, 24, 81 -95.
AMA StyleGábor Ónodi, Dániel Winkler. Nest site characteristics of the Great-spotted Woodpecker in a bottomland riparian forest in the presence of invasive tree species. Ornis Hungarica. 2016; 24 (1):81-95.
Chicago/Turabian StyleGábor Ónodi; Dániel Winkler. 2016. "Nest site characteristics of the Great-spotted Woodpecker in a bottomland riparian forest in the presence of invasive tree species." Ornis Hungarica 24, no. 1: 81-95.
Daniel Winkler. Collembolan response to red mud pollution in Western Hungary. Applied Soil Ecology 2014, 83, 219 -229.
AMA StyleDaniel Winkler. Collembolan response to red mud pollution in Western Hungary. Applied Soil Ecology. 2014; 83 ():219-229.
Chicago/Turabian StyleDaniel Winkler. 2014. "Collembolan response to red mud pollution in Western Hungary." Applied Soil Ecology 83, no. : 219-229.
The Lepidocyrtus pallidus-serbicus group has been created for the two eponymic species only, but at the present time thegroup is composed by a total of 6 species: L. pallidus Reuter, 1890; L. serbicus Denis, 1933; L. pseudosinelloides Gisin,1967; L. weidneri Hüther, 1971; L. arrabonicus Traser 2000 and L. tomosvaryi sp. nov. The main characteristic shared byevery species in this group is the dorsal body macrochaetotaxy: 00/0101+2 and the presence of M 1 M 2 on the labial triangle.The new species is close to L. serbicus but clearly differs from it in the presence of a small dental tubercle at the basal part of the dens on the dorsal surface. An identification key is given for differentiating all species of this group.
Daniel Winkler; György N. Traser. Explanation of the European Lepidocyrtus pallidus–serbicus group (Collembola, Entomobryidae), with description of new species from Hungary. Zootaxa 2012, 3394, 35 -47.
AMA StyleDaniel Winkler, György N. Traser. Explanation of the European Lepidocyrtus pallidus–serbicus group (Collembola, Entomobryidae), with description of new species from Hungary. Zootaxa. 2012; 3394 (1):35-47.
Chicago/Turabian StyleDaniel Winkler; György N. Traser. 2012. "Explanation of the European Lepidocyrtus pallidus–serbicus group (Collembola, Entomobryidae), with description of new species from Hungary." Zootaxa 3394, no. 1: 35-47.