Description
This survey provides occurrence data for the Chironomidae fauna of three Central European river catchments, the Bükkösdi-víz (Hungary), the Butižnica River (Croatia), and the Velička River (Czechia). Biotic data were obtained from both qualitative and quantitative samples taken from 78 sampling sites in 2018-2019 (only Bükkösdi-víz) and 2021 (all areas). Chironomid specimens (larvae, pupae, exuviae) were morphologically identified to the possible lowest taxonomic level (mainly to species level, but also to species group, pair of species, or genus). Additionally, DNA barcoding was performed on selected specimens. The dataset contains 5,481 occurrence records representing 207 taxa. DNA sequences associated with 31 records were added from the BOLD system. Preserved specimens of selected taxa are housed in the collection of the Department of Hydrobiology, University of Pécs.
Enregistrements de données
Les données de cette ressource occurrence ont été publiées sous forme d'une Archive Darwin Core (Darwin Core Archive ou DwC-A), le format standard pour partager des données de biodiversité en tant qu'ensemble d'un ou plusieurs tableurs de données. Le tableur de données du cœur de standard (core) contient 5 481 enregistrements.
Cet IPT archive les données et sert donc de dépôt de données. Les données et métadonnées de la ressource sont disponibles pour téléchargement dans la section téléchargements. Le tableau des versions liste les autres versions de chaque ressource rendues disponibles de façon publique et permet de tracer les modifications apportées à la ressource au fil du temps.
Versions
Le tableau ci-dessous n'affiche que les versions publiées de la ressource accessibles publiquement.
Comment citer
Les chercheurs doivent citer cette ressource comme suit:
Boóz B, Kovács Z, Bartalovics B, Boda P, Miliša M, Pařil P, Pernecker B, Simon A B, Csabai Z, Móra A (2024). Chironomidae from Central Europe. Version 1.0. Department of Hydrobiology, University of Pécs. Occurrence dataset. https://cloud.gbif.org/eca/resource?r=ce-chi&v=1.0
Droits
Les chercheurs doivent respecter la déclaration de droits suivante:
L’éditeur et détenteur des droits de cette ressource est Department of Hydrobiology, University of Pécs. Ce travail est sous licence Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0.
Enregistrement GBIF
Cette ressource a été enregistrée sur le portail GBIF, et possède l'UUID GBIF suivante : 45b4c600-6d61-4eeb-b9a6-6d07e0cdcd1a. Department of Hydrobiology, University of Pécs publie cette ressource, et est enregistré dans le GBIF comme éditeur de données avec l'approbation du Participant Node Managers Committee.
Mots-clé
Occurrence; Chironomidae; Central Europe; Croatia; Hungary; Czechia; Stream; Specimen
Contacts
- Fournisseur Des Métadonnées
- assistant research fellow
https://orcid.org/0009-0006-1882-1968
- Créateur
- PhD Student
- Créateur
- PhD Student
- Créateur
- senior research fellow
- Créateur
- professor
- Créateur
- assistant lecturer
- Créateur
- associate professor
- Créateur
- assistant professor
- Créateur
- independent researcher
- Créateur ●
- Personne De Contact
- associate professor
- Fournisseur Des Métadonnées
- associate professor
- Fournisseur Des Métadonnées
- assistant research fellow
- Fournisseur Des Métadonnées
- associate professor
Couverture géographique
Europe; Croatia, County of Šibenik-Knin, catchment area of Butižnica River; Hungary, County of Baranya, catchment area of Bükkösdi-víz; Czechia, County of South Moravia, catchment area of Velička River
| Enveloppe géographique | Sud Ouest [44, 16], Nord Est [49, 19] |
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Couverture taxonomique
Phylum: Arthropoda, Class: Insecta, Order: Diptera, Family: Chironomidae. Dataset contains record of different taxonomic level (genus, genus, confer., aggregate species, species group, pair of species, species, confer., species) of family Chironomidae, Diptera. In case of 31 record were complemented associated sequences from BOLD system.
| Phylum | Arthropoda |
|---|---|
| Class | Insecta |
| Order | Diptera |
| Family | Chironomidae |
Couverture temporelle
| Date de début / Date de fin | 2018-09-09 / 2019-09-06 |
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| Date de début / Date de fin | 2021-02-22 / 2021-12-21 |
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Données sur le projet
Pas de description disponible
| Titre | Chironomidae from Central Europe |
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| Financement | Species level identification of Chironomidae larvae were supported by the UP Doctoral School of Biology and Sport Biology, by the UP Universitas Quinqueecclesiensis Foundation (PTE/129441-1/2023), and by the Higher Education Institutional Excellence Programme of the Ministry of Human Capacities in Hungary, within the framework of the TUDFO/47138/2019-ITM, and 2020-4.1.1-TKP2020 grants. Field samplings were supported by the DRYvER (Horizon 2020 - #869226), and KEHOP-1.1.0-15-2016-0002 projects. |
Les personnes impliquées dans le projet:
Méthodes d'échantillonnage
The dataset comprises records obtained through both quantitative and qualitative sampling methods. In most cases, quantitative approaches were employed, following multihabitat sampling protocol within a 100-meter-long stream reach, with 12 collected subsamples (cca. 0.75 m2 sampled area) followed by kick & sweep method for the 2018/2019 setting. In 2021, the mean wetted width of the stream/pools determined the sampled reach's length (20× wetted width, 50–150 m) and the sampled area (0.5–1.5 m2 in flowing conditions, 0.1–0.5 m2 when only pools were present). Samples were taken using a Surber net. Qualitative sampling was limited to some sites in Bükkösdi-víz catchment where floating chironomid pupal exuviae were collected from the water surface using hand net and plastic tray.
| Etendue de l'étude | The dataset is based on seasonal sampling campaigns conducted over a one-year period from autumn of 2018 to summer of 2019 and six, bimonthly repeated sampling series conducted in 2021. Sampling was performed in the Bükkösdi-víz catchment (Hungary), the Butižnica River catchment (Croatia) and the Velička River catchment (Czechia). A total of 15 sampling sites were selected from Croatian, 43 from Hungarian and 20 from Czech sampling area. Overall, 5,481 occurrence records from 78 study locations were presented. The data are related solely to stream habitats. |
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| Contrôle qualité | Quality control for geographic data: Reliability of coordinates was checked in Google maps to identify the correctness of sites. Geographic coordinate format, coordinates within county boundaries in the dataset were also double checked. Quality control for taxonomic data: Professional experience of experts was applied as quality controls on dataset. Nomenclature validation was based on the GBIF taxonomic backbone. |
Description des étapes de la méthode:
- After sampling & sorting described above, the identification of chironomid larvae aimed to achieve the highest possible taxonomic resolution, considering that, morphological identification of larval specimens is often limited to the generic level at most. For the morphological identification of larvae, the following keys were utilized: Cranston (1982), Cranston and Reiss (1983), Kiknadze (1991), Schulze (1994), Schmid (1996), Janecek (1998), Sæther et al. (2000), Klink and Moller Pillot (2003), Vallenduuk and Moller Pillot (2007), Andersen et al. (2013), Orendt and Bendt (2020). These general keys were complemented by additional taxon-specific works, including those by Ekrem (2004), Stur and Ekrem (2006), Rossaro and Lencioni (2015), Cuppen and Tempelman (2018), Vallenduuk (2019), Cuppen and Tempelman (2022). For identification of pupae and exuviae the keys by Michiels and Spies (2002), Langton and Visser (2003), Ekrem (2004) and Stur and Ekrem (2006) were used.
Métadonnées additionnelles
| Identifiants alternatifs | 45b4c600-6d61-4eeb-b9a6-6d07e0cdcd1a |
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| https://cloud.gbif.org/eca/resource?r=ce-chi |