Monthly mosquito sampling in Montpellier (Occitanie), France, 2023

データ レコード

この sampling event リソース内のデータは、1 つまたは複数のデータ テーブルとして生物多様性データを共有するための標準化された形式であるダーウィン コア アーカイブ (DwC-A) として公開されています。 コア データ テーブルには、225 レコードが含まれています。

拡張データ テーブルは3 件存在しています。拡張レコードは、コアのレコードについての追加情報を提供するものです。 各拡張データ テーブル内のレコード数を以下に示します。

この IPT はデータをアーカイブし、データ リポジトリとして機能します。データとリソースのメタデータは、 ダウンロード セクションからダウンロードできます。 バージョン テーブルから公開可能な他のバージョンを閲覧でき、リソースに加えられた変更を知ることができます。

バージョン

次の表は、公にアクセス可能な公開バージョンのリソースのみ表示しています。

引用方法

研究者はこの研究内容を以下のように引用する必要があります。:

Bartholomée C, Taconet P, Mercat M, Sutter C, Grail C, Garcia-Marin C, Bouhsira E, Fournet F, Moiroux N (2024). Monthly mosquito sampling in Montpellier (Occitanie), France, 2023. Version 1.0. IRD - Institute of Research for Development. Samplingevent dataset. https://ipt.gbif.fr/resource?r=entomological_collection_v2moc_project&v=1.0

権利

研究者は権利に関する下記ステートメントを尊重する必要があります。:

パブリッシャーとライセンス保持者権利者は IRD - Institute of Research for Development。 This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC 4.0) License.

GBIF登録

このリソースをはGBIF と登録されており GBIF UUID: 8e52f35a-2522-4865-8361-5c249310a7cfが割り当てられています。   GBIF France によって承認されたデータ パブリッシャーとして GBIF に登録されているIRD - Institute of Research for Development が、このリソースをパブリッシュしました。

キーワード

Samplingevent; Mosquito sampling; Aedes albopictus; Culex pipiens; Culiseta; Montpellier; Specimen; Mosquito sampling; Aedes albopictus; Culex pipiens; Culiseta

外部データ

リソース データは他の形式で入手可能です。

連絡先

地理的範囲

The study took place in Montpellier, a city in southern France located in the Occitanie region, with a resident population of 305,743 as of 2024. The climate is Mediterranean, with an average annual temperature of 15°C and average annual precipitation of 739 mm, based on data from 2000 to 2020. Montpellier features over 10% vegetated areas within its densely urbanized zones and ranks among the top three greenest cities in metropolitan France. The study was conducted in both vegetated areas — specifically two urban parks (the Botanical Garden and Parc de l'Aiguelongue) and three residential neighborhoods (Lemasson, Aiguerelles, and Soulas) — and in densely built-up (impervious) sites within the city center. The impervious sites included two locations with some vegetation and two with minimal to no vegetation.

生物分類学的範囲

説明がありません

時間的範囲

プロジェクトデータ

The V2MOC project, led by Florence Fournet (IRD), aims to study the impact of urban greening on vector-borne health risks affecting humans, animals, and plants in the metropolitan areas of Montpellier and Toulouse. With a strong focus on Aedes albopictus and the health risks associated with this species, the project is organized into three work packages (WPs). The first and third WPs focus on stakeholders’ perceptions of risk and explore potential mitigation solutions. The second WP, which this dataset contributes to, involves collecting entomological and environmental data to model these risks, as part of a PhD thesis supervised by Nicolas Moiroux (IRD) and Émilie Bouhsira (ENVT).

収集方法

Adult mosquitoes were captured in nine sites using BG-Pro traps (BioGents, Regensburg, Germany), each equipped with a BG lure—synthetic human odor mimic—and a daily replenished carbon dioxide source made from yeast, sugar, and water. At each site, two BG-Pro traps were deployed, except in the smaller impervious city center sites, which had only one trap. In the Botanical Garden, three traps were used to account for its larger area and high vegetation diversity. In total, 15 traps were distributed with no rotation between sites: five traps in urban parks (two in AIGUE and three in BOTGARD), six traps in residential areas (two per site across three sites), and four traps in impervious city center sites. Traps were placed in shaded, wind-sheltered vegetation, at a height of one meter, with their GPS coordinates recorded using KoboToolBox. Trap efficiency was improved with a catch pot developed by G. L'Ambert et al. Sampling occurred daily for two consecutive days each month from May to October 2023, with a 48-h sampling session. Mosquitoes were gathered every 24 hours between 7 and 11 a.m. and then transported to the laboratory (MIVEGEC laboratory, IRD regional delegation, Montpellier) at 4°C before being frozen at -20°C for later identification. Mosquito individuals were sorted by sex, and females and males were identified morphologically using the multicriteria key MosKeyTool and then counted. The engorgement status was assessed visually. The physiological status of female Aedes albopictus was determined through ovary dissection and the Detinova method. In order to collect microclimatic data in the close environment of each trap, a Hygro Button data logger was attached to each trap, recording hourly temperature and humidity with an accuracy of ±0.1°C and ±0.1%, respectively, from June to October 2023. The minimum, maximum, and average temperatures, as well as relative humidity, were calculated for the day of collection. Additionally, these values were determined for the 24-hour and 48-hour periods preceding the collection, and for each week up to six weeks before collection. Meteorological data, including temperature, relative humidity, rainfall, and wind speed, were extracted from open-access databases, such as Météo France. These data were aggregated on a weekly basis and calculated for different time lags preceding each collection. A land cover layer was created from open-access databases: roads were sourced from the Copernicus Urban Atlas (2018), vegetation layers from the municipality of Montpellier, and buildings from the National Database of Buildings. The percentage of each land cover class was calculated within buffer zones of 50 and 100 meters around each trap.

Method step description:

1. 2 urban parks, 3 residential areas and 4 sites in city center were selected and entomological collection was realized, as detailed in the Sampling Method Section.
2. The collected data were digitized.
3. Meteorological variables were collected from Meteo france Synop and the ODEE. A land cover variable was created using data from the Urban Atlas of Copernicus, the layer of vegetation of Montpellier and the national database of buildings. Micro climatic data were also collected as described in the sampling description.
4. A R script was realized to clean, collect and analyze all the data.
5. Another R script was created to map the original data to Darwin Core as an event core with the relevant extension (occurrence), the engorgement and physiological status (Extented Measurements or facts) and some relevant environmental data (Measurements or facts).
6. The Darwin Core files were connected to the French IPT and documented with metadata.
7. The data was published and registered with GBIF

追加のメタデータ