Rotifera: Bdelloidea from Xanthoria lichens of the SPEEDY project in Flanders, Belgium

Occurrence
最新版本 published by Consiglio Nazionale delle Ricerche - Istituto di Ricerca sulle Acque on 6月 13, 2023 Consiglio Nazionale delle Ricerche - Istituto di Ricerca sulle Acque
發布日期:
2023年6月13日
授權條款:
CC-BY 4.0

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說明

We present here a database on the bdelloid rotifers (Rotifera: Bdelloidea) collected within the SPEEDY Project in lichen patches of the genus <i>Xanthoria</i> in Flanders, Belgium. We sampled 81 stations, collected 79 lichens and found bdelloids in 75 of them. The survey yielded a total of 4936 individuals from 21 species, of which two identified only at genus level.

資料紀錄

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如何引用

研究者應依照以下指示引用此資源。:

Fontaneto D (2023). Rotifera: Bdelloidea from Xanthoria lichens of the SPEEDY project in Flanders, Belgium. Version 1.6. Consiglio Nazionale delle Ricerche - Istituto di Ricerca sulle Acque. Occurrence dataset. https://cloud.gbif.org/eca/resource?r=bdelloidea_xanthoria_lichens_speedy_project_flanders_2013&v=1.6

權利

研究者應尊重以下權利聲明。:

此資料的發布者及權利單位為 Consiglio Nazionale delle Ricerche - Istituto di Ricerca sulle Acque。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.

GBIF 註冊

此資源已向GBIF註冊，並指定以下之GBIF UUID: c7b00a37-f7e5-469a-b504-3a9d11757fd2。  Consiglio Nazionale delle Ricerche - Istituto di Ricerca sulle Acque 發佈此資源，並經由Participant Node Managers Committee同意向GBIF註冊成為資料發佈者。

關鍵字

lichen; checklist; occurrence; Flanders; Belgium; Rotifera; Bdelloidea

聯絡資訊

Diego Fontaneto
  • 元數據提供者 ●
  • 出處 ●
  • 連絡人
  • Researcher
Consiglio Nazionale delle Ricerche (CNR), Istituto di Ricerca sulle Acque (IRSA)
  • Largo Vittorio Tonolli 50 CNR-IRSA
28922 Verbania
Verbania
IT
National Research Council of Italy (CNR), Water Research Institute (IRSA)
  • Largo Vittorio Tonolli 50
28922 Verbania Pallanza
VCO
IT

地理涵蓋範圍

Flanders, Belgium

界定座標範圍 緯度南界 經度西界 [46.377, -4.043], 緯度北界 經度東界 [58.124, 22.236]

分類群涵蓋範圍

Rotifera: Bdelloidea of the genera Adineta, Habrotrocha, Macrotrachela, Mniobia, Philodina, Pleuretra

Phylum Rotifera (rotifers)
Class Bdelloidea
Genus Adineta, Habrotrocha, Macrotrachela, Mniobia, Philodina, Pleuretra

時間涵蓋範圍

起始日期 / 結束日期 2013-06-01 / 2013-07-30

計畫資料

This research is part of the “SPatial and environmental determinants of Eco-Evolutionary DYnamics: anthropogenic environments as a model” (SPEEDY) Project.

計畫名稱 Rotifera Bdelloidea from Xanthoria lichens of the SPEEDY project in Flanders, Belgium
經費來源 The Project is funded by the Interuniversity Attraction Poles program of the Belgian Science Policy Office BELSPO (IAP-grant P7/04).
研究區域描述 Xanthoria lichen patches in Flanders, Belgium.
研究設計描述 We selected 27 plots (i.e. squares of 3 km × 3 km), among which nine located in low urbanised areas, nine plots in areas with intermediate urbanisation, and nine in high urbanised areas. Within each plot, we then selected the subplots of 200 m x 200 m, one subplot for each urbanization category (i.e. low, intermediate and high).

參與計畫的人員:

Diego Fontaneto
  • 作者

取樣方法

Dry lichen thalli between 5 and 10 cm² were cut from the substrate with a knife and kept in paper bags.

研究範圍 The selection of plots was designed to be homogeneous across Flanders. The selection of subplots within a plot was random within the constraints imposed by the availability of targeted habitats (e.g. lichen patches), accessibility, and the permission to sample. This sampling design resulted in a total of up to 81 sampling sites (i.e. nine plots × three landscape-scale urbanization levels × three local-scale urbanization levels).
品質控管 Taxonomic identification was performed by the same person, Diego Fontaneto, in a short period of one month. Taxonomic identification was always performed comparing original descriptions and more recent reviews on the taxonomic group. Georeferenced data were checked by plotting coordinates on a map.

方法步驟描述:

  1. Each sample was kept dry after collection and stored for two months before being examined. For each lichen sample, an area of 2.5 cm2 was then hydrated with distilled water in a plastic petri dish. The bdelloid rotifers that were active within four hours after rehydration were picked from the dishes using micropipettes, whole mounted alive and identified to species level using a compound microscope. Animals belonging to undescribed species were assigned to genera.

引用文獻

  1. Merckx, T., Souffreau, C., Kaiser, A., Baardsen, L. F., Backeljau, T., Bonte, D., ... & Van Dyck, H. (2018). Body-size shifts in aquatic and terrestrial urban communities. Nature, 558(7708), 113-116. https://doi.org/10.1038/s41586-018-0140-0
  2. Piano, E., Souffreau, C., Merckx, T., Baardsen, L. F., Backeljau, T., Bonte, D., ... & Hendrickx, F. (2020). Urbanization drives cross‐taxon declines in abundance and diversity at multiple spatial scales. Global Change Biology, 26(3), 1196-1211. https://doi.org/10.1111/gcb.14934

額外的詮釋資料