- Dernière mise à jour
- 27 septembre 2023
- Conditions d'utilisation
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- Organisation
- EnviDat: le portail de données environnementales
- Catégories
- Éducation, culture et sport
Description
The study of ecological networks along environmental gradients has so far been limited by the difficulty of collecting large-scale dataset of comparable interactions. Here, we compiled 48 plant–orthoptera interaction networks at multiple locations across the Swiss Alps (i.e. along six elevation gradient). Trophic interactions were obtained by applying next-generation sequencing methods (e.g. DNA metabarcoding) on insect feces. Together with interaction data, we also provide data of the functional trait measurement (i.e. plant leaves traits and insect mandibular strength) expected to influence the realization of the interaction. Species inventories, feces samples and functionals traits were collected during the summer 2016 and 2017. Lab work and network reconstruction were completed in 2019.
Ressources
- TXT site_info
- TXT plant_traits
- TXT plant_surveys
- TXT pairwise_table_interactions_functional_trait_li...
- TXT orthoptera_surveys
- SERVICE WEBs_plant_orthoptera
Informations complémentaires
- Identifier
- 6ee40b5e-ae20-470e-a01d-c795d4dba605@envidat
- Date de publication
- 28 septembre 2020
- Date de modification
- 27 septembre 2023
- Editeur
- EnviDat
- Points de contact
- Langues
- Anglais
- Informations complémentaires
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- Landing page
- https://www.envidat.ch/#/metadata/plant-orthoptera-trophic-networks-lif3web-projet
- Documentation
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- Couverture temporelle
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- Couverture spatiale
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- Intervalle d'actualisation
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- Accès aux métadonnées
- API (JSON) Télécharger XML
