Crop field vegetation (community) - Abundance - from 2014 to 2021

Dataset dealing with exhaustive vascular plant surveys (except in 2014) in the centre of 20 crop fields of the LTSER Zone Atelier Armorique (DEIMS.ID : https://deims.org/31e67a47-5f15-40ad-9a72-f6f0ee4ecff6 ).


All vascular understory plants were sampled in 10 50cm x 50 cm plots located along a transect placed in the middle of the crop field. Sampled plots are 5 m apart from each other.


The taxonomic standardization was based on Flora europaea (Tutin et al., 1993). Some taxa were identified only to genus as their identification at the seedling stage may show great discrepancy between observers. Field work was carried out from May to July.


Note that not all crop fields were surveyed in 2015.

Simple

Date (Creation)
2014-07-01T06:30:00
Date (Publication)
2021-06-24T00:00:00
Citation identifier
https://www.osuris.fr/geonetwork/srv/metadata/8425dbe1-5e4a-409f-a504-e1c891938680
Presentation form
Digital document
Purpose

Sharing datasets about biodiversity trends in the frame of the eLTER-PLUS project
Status
Under development
Point of contact
Organisation name Individual name Electronic mail address Role

INRAE BAGAP

Audrey ALIGNIER

audrey.alignier@inrae.fr

Author
Maintenance and update frequency
As needed
Place

  • Zone Atelier Armorique ZAAr

GEMET

  • environmental data

  • scientific ecology

  • geo-referenced data

GEMET - INSPIRE themes, version 1.0

  • Environmental monitoring facilities

  • Habitats and biotopes

  • Species distribution
Discipline

  • ecology
Theme

  • crop field
Theme

  • vegetation
Theme

  • biodiversity trend
Temporal

  • weed
Use limitation

Utilisation libre sous réserve de mentionner la source (a minima le nom du producteur) et la date de sa dernière mise à jour
Access constraints
License
Use constraints
License
Spatial representation type
Vector
Denominator
5000
Language
en
Character set
UTF8
Topic category
  • Geoscientific information
  • Environment
  • Biota
Begin date
1993-01-01T00:00:00
End date
2019-07-01T00:00:00
N
S
E
W
thumbnail


Reference system identifier
EPSG / WGS 84 (EPSG:4326) / 8.6
Distribution format
Name Version

CSV

1.0
Hierarchy level
Dataset

Conformance result

Date (Publication)
2019-04-01T00:00:00
Explanation

conforme
Pass
Yes
Statement

Surveys realized by the IGEPP (in 2015) and BAGAP research unit in the frame of long term ecological surveys of the Zone Atelier Armorique (ZAAr)

Metadata

File identifier
2b29be66-fc66-47f7-91c3-7c20cbbf8c3d XML
Metadata language
en
Character set
UTF8
Parent identifier
Relevés floristiques en cultures SEBIOPAG (sud Ille et Vilaine, 2014-...) - Zone Atelier Armorique ZAAr

a8ec9188-7339-44ef-8efb-30d83f7162a5
Hierarchy level
Dataset
Date stamp
2021-08-25T16:28:16
Metadata standard name

ISO 19115:2003/19139
Metadata standard version

1.0
Metadata author
Organisation name Individual name Electronic mail address Role

INRAE BAGAP

Audrey Alignier

audrey.alignier@inrae.fr

Point of contact
 
 

Overviews

Spatial extent

N
S
E
W
thumbnail


Keywords

biodiversity trend crop field ecology vegetation weed
GEMET
environmental data geo-referenced data scientific ecology
GEMET - INSPIRE themes, version 1.0
Environmental monitoring facilities Habitats and biotopes Species distribution

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