@article{MTMT:34755288, title = {First record of the Nearctic blue mud-dauber wasp Chalybion californicum (de Saussure, 1867) from Hungary (Hymenoptera: Sphecidae)}, url = {https://m2.mtmt.hu/api/publication/34755288}, author = {Vas, Zoltán and Kőszegi, Klaudia and Takács, Attila}, doi = {10.17112/FoliaEntHung.2024.85.35}, journal-iso = {FOL ENTOMOL HUNG}, journal = {FOLIA ENTOMOLOGICA HUNGARICA}, volume = {85}, unique-id = {34755288}, issn = {0373-9465}, abstract = {The Nearctic blue mud-dauber wasp, Chalybion californicum (de Saussure, 1867) (Hymenoptera: Sphecidae), is native to North America, and has been introduced to Europe. In this paper, the species is reported for the first time from Hungary, representing its third country-level record from Europe, following Croatia and Italy.}, year = {2024}, pages = {35-39}, orcid-numbers = {Takács, Attila/0000-0003-3427-538X} } @article{MTMT:34753315, title = {Two chironomid-inferred mean July air temperature reconstructions in the South Carpathian Mountains over the last 2000 years}, url = {https://m2.mtmt.hu/api/publication/34753315}, author = {Szabó, Zoltán and Buczkó, Krisztina and Korponai, János and Luoto, T and Begy, RCs and Haliuc, A and Veres, D and Hamerlik, L and Csorba, R and Zsigmond, AR and Darabos, Gabriella and Méhes, Nikoletta and Kövér, Csilla and Magyari, Enikő Katalin}, doi = {10.1177/09596836241236353}, journal-iso = {HOLOCENE}, journal = {HOLOCENE}, volume = {In press}, unique-id = {34753315}, issn = {0959-6836}, abstract = {We present chironomid-based reconstructions of mean July air temperature changes over the last 2000 years from Lake Latoriței (1530 m a.s.l.) in the Southern Carpathians. A multi-proxy analysis was performed along a 58 cm long sediment core and two training sets were used for quantitative July air temperature reconstructions: the Eastern-European (EE, 212 lakes) and the Finnish-Polish-Carpathian (FPC, 273 lakes). The transfer functions had a coefficient of determination (r2) 0.88 and 0.91 with a root mean squared error of prediction (RMSEP) 0.88°C and 1.02°C. Despite possible biases resulting from methodological problems and the ecological complexity of the chironomid response to both climatic and environmental changes, the agreement of the temperature reconstruction of Lake Latoriței with other alpine records suggests that the transfer function successfully reconstructed past summer temperatures between 750 and 1830 CE. Biases in the temperature reconstruction in the period before 750 and after 1830 CE were likely caused by increased abundance of rheophilic and semi-terrestrial chironomid species related to increased inflow activity before 750 CE and local land use changes after 1830 CE, which was also indicated by increasing deforestation and increasing lake productivity in the pollen and diatom records. Our results suggest that the region experienced a warm period between 750 and 1360 CE, and a cold period between 1360 and 1600 CE followed by fluctuating summer temperatures until 1830 CE. These events were associated with the so-called ‘Mediaeval Warm Period’ (MWP) and the ‘Little Ice Age’ (LIA), respectively. The inference models reconstructed a decrease in July air temperatures by 0.7°C–1.1°C during the LIA relative to the warmer MWP. We also demonstrated that the FPC training set gives better results, supporting that local/continental training sets are efficient to detect weak amplitude summer temperature changes in the Late-Holocene.}, keywords = {Chironomids; late-Holocene; Finnish-Polish-Carpathian training set; mean July air temperature reconstruction; multi-proxy palaeoecology; RWP-LALIA-MWP-LIA}, year = {2024}, eissn = {1477-0911}, orcid-numbers = {Korponai, János/0000-0003-0211-192X; Darabos, Gabriella/0000-0001-8070-5630; Magyari, Enikő Katalin/0000-0002-2844-8937} } @article{MTMT:34720611, title = {New taxa described by the staff of the Hungarian Natural History Museum in 2023}, url = {https://m2.mtmt.hu/api/publication/34720611}, author = {Szőke, Viktória and Vas, Zoltán}, doi = {10.53019/AnnlsMusHistNatHung.2024.116.1}, journal-iso = {ANNLS MUS HIST-NAT HUNG}, journal = {ANNALES MUSEI HISTORICO-NATURALIS HUNGARICI}, volume = {116}, unique-id = {34720611}, issn = {0521-4726}, year = {2024}, pages = {1-11} } @article{MTMT:34692489, title = {Contributions to the taxonomy, identification, and biogeography of Palaearctic Campopleginae (Hymenoptera: Ichneumonidae), with the description of a new Porizon Fallén species from Iran}, url = {https://m2.mtmt.hu/api/publication/34692489}, author = {Vas, Zoltán and FEIZI, ALI and TALEBI, ALI ASGHAR and HEYDARI, MARYAM ZARDOUEI}, doi = {10.11646/zootaxa.5418.2.5}, journal-iso = {ZOOTAXA}, journal = {ZOOTAXA}, volume = {5418}, unique-id = {34692489}, issn = {1175-5326}, abstract = {New species and new records of Palaearctic Campopleginae (Hymenoptera: Ichneumonidae) are reported in this paper: Porizon dahaka Vas, sp. nov. is described from Iran, with a complementary modification to the identification key of the genus; seven Western Palaearctic species, namely Bathyplectes rufigaster Horstmann, Casinaria paramorionella Riedel, Diadegma mediterraneum (Constantineanu), Diadegma neomajale Horstmann, Diadegma tamariscator (Aubert), Eriborus obscuripes Horstmann, and Hyposoter fitchii (Bridgman) are reported for the first time from the Eastern Palaearctic region (Iran); four species already known from the Eastern Palaearctic region, namely Diadegma aculeatum (Bridgman), Diadegma elegans Dbar, Dusona stragifex (Förster), and Meloboris pektusana Vas, are reported for the first time from Iran, the latter with the complementary description of the hitherto unknown male. Additionally, further data are provided on the distribution of Lemophagus eburnipes Vas, a species recently described from Iran.}, year = {2024}, eissn = {1175-5334}, pages = {183-192}, orcid-numbers = {FEIZI, ALI/0000-0002-9278-3190; TALEBI, ALI ASGHAR/0000-0001-5749-6391; HEYDARI, MARYAM ZARDOUEI/0000-0002-7798-8673} } @article{MTMT:34685798, title = {New species and records of Afrotropical Campopleginae V. (Hymenoptera: Ichneumonidae)}, url = {https://m2.mtmt.hu/api/publication/34685798}, author = {Vas, Zoltán}, doi = {10.17112/FoliaEntHung.2024.85.15}, journal-iso = {FOL ENTOMOL HUNG}, journal = {FOLIA ENTOMOLOGICA HUNGARICA}, volume = {85}, unique-id = {34685798}, issn = {0373-9465}, abstract = {Two new species of Afrotropical Campopleginae (Hymenoptera: Ichneumonidae) are described: Olesicampe africana sp. nov. from Guinea, and Sinophorus runei sp. nov. from South Africa, representing the first species of both genera described from the Afrotropical region, and, for the latter, the first species described from the Southern Hemisphere. Additionally, Dusona pauliani (Benoit, 1957), a species previously known from Réunion only, is reported for the first time from South Africa.}, year = {2024}, pages = {15-25} } @article{MTMT:34630012, title = {Conservation status of the blind mole rat populations in Hungary (Rodentia: Spalacinae: Nannospalax) revisited}, url = {https://m2.mtmt.hu/api/publication/34630012}, author = {Csorba, Gábor and Moldován, Orsolya and Schneider, Viktor and Németh, Attila}, doi = {10.1007/s42977-024-00204-8}, journal-iso = {BIOL FUTURA}, journal = {BIOLOGIA FUTURA}, volume = {75}, unique-id = {34630012}, issn = {2676-8615}, abstract = {Regular reviews of long-term research and conservation programs are useful sources of information for future directions in science and for the assessment of current conservation status of taxa. In this paper, we compiled all available data from the last 10 years related to Hungarian blind mole rat populations and assessed this information according to the following main themes: systematics, distribution and threats, and conservation actions. Based on the most recent information, national and global risk assessments are provided for the three species of Nannospalax (N. montanosyrmiensis, N. hungaricus and N. syrmiensis), currently accepted as part of the Hungarian fauna.}, year = {2024}, eissn = {2676-8607}, pages = {1-14} } @article{MTMT:34602662, title = {Nitrogen isotopes reveal independent origins of N2-fixing symbiosis in extant cycad lineages}, url = {https://m2.mtmt.hu/api/publication/34602662}, author = {Kipp, Michael A. and Stueken, Eva E. and Stromberg, Caroline A. E. and Brightly, William H. and Arbour, Victoria M. and Erdei, Boglárka and Hill, Robert S. and Johnson, Kirk R. and Kvacek, Jiri and McElwain, Jennifer C. and Miller, Ian M. and Slodownik, Miriam and Vajda, Vivi and Buick, Roger}, doi = {10.1038/s41559-023-02251-1}, journal-iso = {NAT ECOL EVOL}, journal = {NATURE ECOLOGY & EVOLUTION}, volume = {8}, unique-id = {34602662}, issn = {2397-334X}, abstract = {Cycads are ancient seed plants (gymnosperms) that emerged by the early Permian. Although they were common understory flora and food for dinosaurs in the Mesozoic, their abundance declined markedly in the Cenozoic. Extant cycads persist in restricted populations in tropical and subtropical habitats and, with their conserved morphology, are often called 'living fossils.' All surviving taxa receive nitrogen from symbiotic N-2-fixing cyanobacteria living in modified roots, suggesting an ancestral origin of this symbiosis. However, such an ancient acquisition is discordant with the abundance of cycads in Mesozoic fossil assemblages, as modern N-2-fixing symbioses typically occur only in nutrient-poor habitats where advantageous for survival. Here, we use foliar nitrogen isotope ratios-a proxy for N-2 fixation in modern plants-to probe the antiquity of the cycad-cyanobacterial symbiosis. We find that fossilized cycad leaves from two Cenozoic representatives of extant genera have nitrogen isotopic compositions consistent with microbial N-2 fixation. In contrast, all extinct cycad genera have nitrogen isotope ratios that are indistinguishable from co-existing non-cycad plants and generally inconsistent with microbial N-2 fixation, pointing to nitrogen assimilation from soils and not through symbiosis. This pattern indicates that, rather than being ancestral within cycads, N-2-fixing symbiosis arose independently in the lineages leading to living cycads during or after the Jurassic. The preferential survival of these lineages may therefore reflect the effects of competition with angiosperms and Cenozoic climatic change.}, year = {2024}, eissn = {2397-334X}, pages = {57-69}, orcid-numbers = {Erdei, Boglárka/0000-0001-5144-6246; Kvacek, Jiri/0000-0003-2001-121X} } @{MTMT:34580159, title = {Darazsak és méhek}, url = {https://m2.mtmt.hu/api/publication/34580159}, author = {Vas, Zoltán}, booktitle = {Közegészségügyi kártevők biológiája - képes kézikönyv}, unique-id = {34580159}, year = {2024}, pages = {142-144} } @{MTMT:34580149, title = {Társas darazsak}, url = {https://m2.mtmt.hu/api/publication/34580149}, author = {Vas, Zoltán}, booktitle = {Közegészségügyi kártevők biológiája - képes kézikönyv}, unique-id = {34580149}, year = {2024}, pages = {62-67} } @book{MTMT:34580004, title = {Közegészségügyi kártevők biológiája - képes kézikönyv}, url = {https://m2.mtmt.hu/api/publication/34580004}, isbn = {9786150196831}, editor = {Bajomi, Dániel and Csorba, Gábor and Sallay, Andrea and Vas, Zoltán}, publisher = {MAKOSZ}, unique-id = {34580004}, year = {2024} }