Keresés
43 találatból megjelenítve: 1-10
Cím: Rapid Expansion of an Aquatic Invasive Species (Ais) in Central-European Surface Waters: A Case Study of Achnanthidium Delmontii
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Dátum: 2022
Feltöltve: 2022-04-13
(Elsevier B.V., 2022)
In this work the rapid expansion of a small-celled (<15 µm) monoraphid aquatic invasive species (AIS) along the Central European lotic systems is reported, using the integrated dataset of two large-scale monitoring programs, ...
Cím: Distribution of Spiking and Bursting in Rulkov’s Neuron Model
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Dátum: 2022
Feltöltve: 2022-04-13
(Springer Science and Business Media Deutschland GmbH, 2022)
Large-scale brain simulations require the investigation of large networks of realistic neuron models, usually represented by sets of differential equations. Here we report a detailed fine-scale study of the dynamical ...
Cím: Ornithological and molecular evidence of a reproducing Hyalomma rufipes population under continental climate in Europe
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Dátum: 2023
Feltöltve: 2023-05-02
(2023)
Reports on adult Hyalomma ticks in certain regions of the Carpathian Basin date back to the 19th century. These ticks were thought to emerge from nymphs dropping from birds, then molting to adults. Although the role of ...
Cím: Halamphora taxa in Hungarian soda pans and shallow soda lakes detected via metabarcoding and microscopic analyses
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Dátum: 2023
Feltöltve: 2024-01-17
(2023)
The research presented investigates whether DNA-based metabarcoding can replace the morphology-based identification of diatom taxa in the ecological status assessments of aquatic habitats. When comparing data obtained with ...
Cím: Quantitative Morphometric Analysis of Morphologically Similar Species of Fragilaria (Fragilariaceae, Bacillariophyta) Allows Detection of Non-Indigenous Taxa: A Case Study from Lake Ladoga (North of European Russia)
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Dátum: 2023
Feltöltve: 2023-12-05
(2023)
In Lake Ladoga (northwestern Russia), we found a diatom, putatively Fragilaria sublanceolata-baikali, an endemic species from Lake Baikal (southeastern Siberia, Russia). To determine whether this population matches a ...
Cím: Survey of the Moustached Warbler (Acrocephalus Melanopogon) Populations and Migration Routes in Europe, Role of the Black Sea Population
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Dátum: 2023
Feltöltve: 2024-01-17
(2023)
Data on the populations of the Moustached warbler are extremely contradictory. Clarifying population sizes is a difficult and laborious but important task. The known EU population is declining, but the conservation status ...
Cím: Ixodes ricinus tick bacteriome alterations based on a climatically representative survey in Hungary
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Dátum: 2023
Feltöltve: 2024-01-17
(2023)
The microbial communities of disease vectors may represent a key feature in several biological functions and thus deserve special attention in light of climate change and the consequent need to develop novel control ...
Cím: Phytoplankton biomass and functional composition in the Danube River and selected tributaries: a case study Joint Danube Survey 4
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Dátum: 2024
Feltöltve: 2024-02-19
(2024)
In 2019, phytoplankton and environmental parameters were analysed monthly during the growing season from April to September at 26 sampling sites in the Danube and 10 additional sampling sites in the main tributaries as ...
Cím: Lake morphology as an important constraint for benthic diatoms in temperate, humic forest pondsLake morphology as an important constraint for benthic diatoms in temperate, humic forest ponds
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Dátum: 2023
Feltöltve: 2024-02-19
(2023)
Small lakes are among the most threatened ecosystems in the world. Their protection is of crucial importance
since they support an unusually high biodiversity relative to their size. The present study aimed at selecting ...
Cím: The first sign of Surirella tientsinensis (Surirellaceae, Bacillariophyceae) spreading in the Carpathian region
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Dátum: 2023
Feltöltve: 2024-04-15
(2023)
A characteristic, panduriform, large (ca 80 μm in length) diatom was sporadically detected in the Hungarian rivers in 2021 and 2022. Surirella tientsinensis Skvortzov emend. Liu was regarded as an Asian endemic species ...