@{MTMT:34801279, title = {Városi lapostetők mint kriptogám élőhelyek}, url = {https://m2.mtmt.hu/api/publication/34801279}, author = {Aszalósné Balogh, Rebeka and Lőkös, László and Adorján, Balázs and Freytag, Csongor and Mészáros, Ilona and Oláh, Viktor and Szűcs, Péter and Erzberger, Peter and Farkas, Edit and Matus, Gábor}, booktitle = {XIX. Kárpát-medencei Környezettudományi Konferencia. Absztrakt füzet}, unique-id = {34801279}, year = {2024}, pages = {104-105}, orcid-numbers = {Freytag, Csongor/0000-0002-3356-4182; Oláh, Viktor/0000-0001-5410-5914; Szűcs, Péter/0000-0003-4635-6427} } @article{MTMT:34796911, title = {Over the hills and far away: phylogeography and demographic migration history of a dispersal-restricted primrose (Primula vulgaris)}, url = {https://m2.mtmt.hu/api/publication/34796911}, author = {Triest, Ludwig and Van Rossum, Fabienne and Sramkó, Gábor and Sierens, Tim and Volkova, Polina}, doi = {10.3389/fevo.2024.1333726}, journal-iso = {FRONT ECOL EVOL}, journal = {FRONTIERS IN ECOLOGY AND EVOLUTION}, volume = {12}, unique-id = {34796911}, issn = {2296-701X}, abstract = {Introduction: Quaternary glaciations, in particular the last glacial maximum (LGM), have shaped the contemporary distribution of many species. In Europe, survival of temperate species during range contractions was mainly associated with refugia in Mediterranean peninsulas, allowing south to north recolonization. Additionally, the Ponto-Caspian refugium provided an east to west migration route. Methods: Here, we investigated genetic diversity and structure of the dispersal-restricted Primula vulgaris Huds., a temperate herb of supposed Caucasian origin, using 12 highly polymorphic nuclear microsatellite loci to trace the colonization of this species in three European regions. We studied 38 populations, namely an eastern mountainous region (Caucasus), a central region (Carpathian Mountains and Dinaric Alps) and a western lowland region (North European Plain). The role of an eastern refugium of the species was tested by performing Approximate Bayesian computation analyses to elucidate its demographic and phylogeographic history, detecting bottleneck and expansion events, and estimating effective (ancestral and current) population sizes and time of divergence. Results and discussion: We found the eastern and central regions featuring the highest allelic richness and genetic differentiation being strong between and within regions. Stepwise-like mutation processes (RST > FST), together with isolation-by-distance patterns, contributed to genetic differentiation. Demographic event models showed that P. vulgaris experienced bottlenecks as well as expansions across its range during the Quaternary glacial cycles, with the last expansion about 6,000, 4,000, and 2,000 generations ago for eastern, central, and western populations, respectively. The best supported origin model pointed to the Caucasus population being closest to an ancestral situation, and from where central and western populations diverged subsequently. Divergence time of the Caucasus populations from an ancestral lineage referred to the Upper Pleistocene (Middle Weichselian). Divergence of Carpathian populations, including a Lower Danube valley corridor, was estimated during and across the LGM (Late Weichselian), confirming central populations as potential secondary cryptic refugium. Western populations recently diverged during the Holocene, most probably in the Atlanticum phase (7,000–3,900 years ago). Within regions, genetic structure was also shaped by latitude, longitude, or altitudinal migration, and for western lowlands, by recent bottleneck and genetic drift processes.}, keywords = {MICROSATELLITES; genetic structure; Phylogeography; bottleneck; Approximate BayesianComputation; cryptic glacial refugia}, year = {2024}, eissn = {2296-701X}, orcid-numbers = {Sramkó, Gábor/0000-0001-8588-6362} } @article{MTMT:34719314, title = {Density-dependent facilitation and inhibition between submerged and free-floating plants}, url = {https://m2.mtmt.hu/api/publication/34719314}, author = {Szabó, Sándor and Csizmár, Aliz and Koleszár, Gergő and Oláh, Viktor and Birk, Sebastian and Peeters, Edwin T. H. M.}, doi = {10.1007/s10750-024-05491-9}, journal-iso = {HYDROBIOLOGIA}, journal = {HYDROBIOLOGIA}, volume = {851}, unique-id = {34719314}, issn = {0018-8158}, abstract = {This study aimed at testing the hypothesis that free-floating plants may facilitate the growth of submerged plants under hypertrophic conditions and intermediate plant density. The effects of Lemna presence on the growth of two submerged plants ( Elodea nuttallii and Ceratophyllum demersum ) over a nitrogen gradient were experimentally investigated. This was complemented with analysing the presence of C. demersum and E. nuttallii in Hungary and in Germany in relation to the density of free-floating plants. Results showed a negative exponential pattern between underwater light intensity and Lemna cover. Ceratophyllum and Elodea relative growth rate decreased with increasing nitrogen concentrations and additional low Lemna density stimulated Ceratophyllum and suppressed Elodea . Elodea decreased linearly with Lemna density while Ceratophyllum showed a unimodal response. Total algal biomass (epiphytic and planktonic) was higher in Ceratophyllum than in Elodea treatments and decreased rapidly with increasing Lemna density. The field studies showed a positive relationship between Ceratophyllum and a negative one between Elodea and free-floating plant cover. This study clearly showed that free-floating plants can have either facilitating or inhibiting impact on the growth of submerged plants depending on cover density and macrophyte species. The facilitating effect on Ceratophyllum is most likely due to suppressing epiphytic algal growth.}, year = {2024}, eissn = {1573-5117}, pages = {1-12}, orcid-numbers = {Oláh, Viktor/0000-0001-5410-5914; Peeters, Edwin T. H. M./0000-0003-2541-1829} } @article{MTMT:34689153, title = {Plumage and eggshell colouration covary with the level of sex-specific parental contributions to nest building in birds}, url = {https://m2.mtmt.hu/api/publication/34689153}, author = {Nagy, Jenő and Hauber, Mark E. and Löki, Viktor and Mainwaring, Mark C.}, doi = {10.1007/s00114-024-01899-4}, journal-iso = {SCI NAT-HEIDELBERG}, journal = {NATURWISSENSCHAFTEN}, volume = {111}, unique-id = {34689153}, issn = {0028-1042}, abstract = {Interspecific variation in sex-specific contributions to prenatal parental care, including avian nest building, is becoming increasingly better understood as we amass more information on more species. We examined whether sex-specific nest building contributions covary with the colouration of parents and their eggs in 521 species of Western Palearctic birds. Having colourful plumage and laying colourful eggs are costly because of the deposition of pigments in feathers and eggs and/or forming costly nanostructural substrates in feathers, and so it might be expected that those costs covary with the costs of nest building at the level of individuals and/or across species to produce of a suite of codivergent traits. Using a phylogenetically informed approach, we tested the hypothesis that species in which females alone invest energy building nests exhibit less sexual plumage dichromatism. However, we found comparative support for the opposite of this prediction. We then tested that species in which females alone build nests lay more colourful, and costlier, eggs because the dual costs of building nests and laying colourful eggs can only be borne by higher quality individuals. As expected, we found that species in which females build nests alone or together with males are more likely to lay colourfully pigmented eggs relative to species in which only males build nests. Finally, stochastic character mapping provided evidence of the repeated evolution of female-only nest building. Interspecific sex differences in plumage colouration therefore covary in a complex manner with female pre- (nest building) and post-copulatory (egg production) investment in reproduction.}, keywords = {PARENTAL CARE; nest building; Birds.; egg colour; colour dichromatism}, year = {2024}, eissn = {1432-1904}, orcid-numbers = {Nagy, Jenő/0000-0001-8434-4422; Mainwaring, Mark C./0000-0002-0427-9673} } @article{MTMT:34635507, title = {The draft genome of Spiraea crenata L. (Rosaceae) – the first complete genome in tribe Spiraeeae}, url = {https://m2.mtmt.hu/api/publication/34635507}, author = {Laczkó, Levente and Jordán, Sándor and Póliska, Szilárd and Rácz, Hanna Viktória and Nagy, Nikoletta Andrea and Molnár, V. Attila and Sramkó, Gábor}, doi = {10.1038/s41597-024-03046-0}, journal-iso = {SCI DATA}, journal = {SCIENTIFIC DATA}, volume = {11}, unique-id = {34635507}, abstract = {Spiraea crenata L. is a deciduous shrub distributed across the Eurasian steppe zone. The species is of cultural and horticultural importance and occurs in scattered populations throughout its westernmost range. Currently, there is no genomic information on the tribe of Spiraeeae. Therefore we sequenced and assembled the whole genome of S. crenata using second- and third-generation sequencing and a hybrid assembly approach to expand genomic resources for conservation and support research on this horticulturally important lineage. In addition to the organellar genomes (the plastome and the mitochondrion), we present the first draft genome of the species with an estimated size of 220 Mbp, an N50 value of 7.7 Mbp, and a BUSCO score of 96.0%. Being the first complete genome in tribe Spiraeeae, this may not only be the first step in the genomic study of a rare plant but also a contribution to genomic resources supporting the study of biodiversity and evolutionary history of Rosaceae.}, keywords = {whole genome; genome assembly; non-model plants}, year = {2024}, eissn = {2052-4463}, orcid-numbers = {Sramkó, Gábor/0000-0001-8588-6362} } @article{MTMT:34633164, title = {Synergy between systematics, biogeography and biodiversity: an honorary volume celebrating the achievements of professor Zoltán S. Varga}, url = {https://m2.mtmt.hu/api/publication/34633164}, author = {Sramkó, Gábor and Barta, Zoltán and Székely, Tamás}, doi = {10.1007/s42977-024-00207-5}, journal-iso = {BIOL FUTURA}, journal = {BIOLOGIA FUTURA}, volume = {75}, unique-id = {34633164}, issn = {2676-8615}, year = {2024}, eissn = {2676-8607}, pages = {1-5}, orcid-numbers = {Sramkó, Gábor/0000-0001-8588-6362; Barta, Zoltán/0000-0002-7121-9865} } @article{MTMT:34628944, title = {Frond-level analyses reveal functional heterogeneity within heavy metal-treated duckweed colonies}, url = {https://m2.mtmt.hu/api/publication/34628944}, author = {Oláh, Viktor and Kosztankó, Kamilla and Irfan, Muhammad and Barnáné Szabó, Zsuzsanna and Jansen, Marcel A. K and Szabó, Sándor and Mészáros, Ilona}, doi = {10.1016/j.stress.2024.100405}, journal-iso = {PLANT STRESS}, journal = {PLANT STRESS}, volume = {11}, unique-id = {34628944}, issn = {2667-064X}, keywords = {ontogeny; duckweed; heavy metal stress; Chlorophyll fluorescence imaging}, year = {2024}, orcid-numbers = {Oláh, Viktor/0000-0001-5410-5914} } @article{MTMT:34568989, title = {ddRAD-seq generated genomic SNP dataset of Central and Southeast European Turkey oak (Quercus cerris L.) populations}, url = {https://m2.mtmt.hu/api/publication/34568989}, author = {Lados, Botond Boldizsár and Cseke, Klára and Benke, Attila and Köbölkuti, Zoltán Attila and Molnár, Csilla and Nagy, László and Móricz, Norbert and Németh, Tamás Márton and Borovics, Attila and Mészáros, Ilona and Tóth, Endre György}, doi = {10.1007/s10722-024-01889-5}, journal-iso = {GENET RESOUR CROP EV}, journal = {GENETIC RESOURCES AND CROP EVOLUTION}, volume = {2024}, unique-id = {34568989}, issn = {0925-9864}, abstract = {Turkey oak ( Quercus cerris L.) is one of the most ecologically and economically significant deciduous tree species in the Central and Southeast European regions. The species has long been known to exhibit high levels of genetic and phenotypic variation. Recent climate response predictions for Turkey oak suggest a significant distribution extension in Europe under climate change. Since Turkey oak has relative drought-tolerant behaviour, it is regarded as a potential alternative for other forest tree species during forestry climate adaptation efforts, not only in its native regions but also in Western Europe. For this reason, the survey of existing genetic variability, genetic resources, and adaptability of this species has great significance. Next-generation sequencing approaches, such as ddRAD-seq (Double digest restriction-site associated DNA sequencing), allow the attainment of high-resolution genome-wide single nucleotide polymorphisms (SNPs). This study provides the first highly variable genome-wide SNP data for Turkey oak generated by ddRAD-seq. The dataset comprises 17 607 de novo and 26 059 reference mapped SNPs for 88 individuals from eight populations, two from Bulgaria, one from Kosovo, and five from Hungary. Reference mapping was carried out by using cork oak’s ( Quercus suber L.) reference genome. The obtained high-resolution genome-wide markers are suitable for investigating selection and local adaptation and inferring genetic diversity, differentiation, and population structure. The dataset is accessible at: https://doi.org/10.5281/zenodo.8091252}, year = {2024}, eissn = {1573-5109}, pages = {1-11}, orcid-numbers = {Nagy, László/0000-0003-1240-8217} } @article{MTMT:34542267, title = {The palaeoclimatic potential of recent oak tree-ring width chronologies from southwest Ukraine}, url = {https://m2.mtmt.hu/api/publication/34542267}, author = {Sochová, I. and Kolář, T. and Árvai, Mátyás and Bošeľa, M. and Čufar, K. and Kern, Zoltán and Kyncl, J. and Marčiš, P. and Mészáros, Ilona and Morgós, A. and Mursa, A. and Popa, A. and Roibu, C-C. and Sopushynskyy, I. and Rybníček, M.}, doi = {10.1016/j.dendro.2024.126168}, journal-iso = {DENDROCHRONOLOGIA}, journal = {DENDROCHRONOLOGIA}, volume = {84}, unique-id = {34542267}, issn = {1125-7865}, year = {2024}, eissn = {1612-0051}, orcid-numbers = {Kern, Zoltán/0000-0003-4900-2587} } @article{MTMT:34534260, title = {Tracking abandoned, lost or discarded fishing gears of anglers by analyzing magnet fishers’ catch}, url = {https://m2.mtmt.hu/api/publication/34534260}, author = {Neményi, Zsolt and Nagy, András and Hagyó, Attila and Nagy, Jenő and Vitál, Zoltán and Lukács, Balázs András and Löki, Viktor}, doi = {10.1007/s10750-023-05453-7}, journal-iso = {HYDROBIOLOGIA}, journal = {HYDROBIOLOGIA}, volume = {851}, unique-id = {34534260}, issn = {0018-8158}, abstract = {Abandoned, lost, or discarded fishing gears (ALDFG) are major pollutants in water ecosystems, however, there is a serious lack of estimates on the loss of recreational fishing gears worldwide. To fill this gap, some recreationists like magnet fishers, who use neodymium magnets to retrieve metal items from water, can provide additional information. As they often remove ALDFG, we aimed to carry out the first social media analysis of their online content by searching ALDFG in their posts. During our work, we analyzed Hungarian magnet fishers’ posts, covering a total of 6 years from their initial activities on social media. In total, 2,889 posts were scanned of which 1,039 photos and 84 videos were analyzed. Magnet fishers caught 2,018 fishing gears while a total of 31 types of fishing gear were identified. Significant differences were found between flowing ( n = 1,959, mean ± SD = 12.89 ± 16.51) and standing waters ( n = 889, mean ± SD = 24.69 ± 31.39) in the numbers of fishing gears. Based on the results, we can conclude that ALDFG is a common freshwater pollutant in the country, and social media activities of magnet fishers can be used in detecting freshwater ALDFG containing metal.}, year = {2024}, eissn = {1573-5117}, pages = {1-13}, orcid-numbers = {Nagy, Jenő/0000-0001-8434-4422} }