Species: Chrysotoxum festivum Date: 26/07/2019 State: Île-de-France
Data resource: Observations opportunistes de la structure : Communauté d'agglomération de Cergy-Pontoise Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 25/05/2022 State: Île-de-France
Data resource: OIM Poudrerie-Hochailles faune-flore-habitats-ZH Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 07/08/2014 State: Île-de-France
Data resource: Inventaires Syrphes RNN Bassée Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 06/09/2020 State: Île-de-France
Data resource: Inventaire entomologique du parc du peuple de l'herbe Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 12/06/2016 State: Île-de-France
Data resource: Inventaire éclair organisé par l'ARB îdF - Forêt de Sourdun et Bassée (2016) Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 30/06/2019 State: Île-de-France
Data resource: Inventaire éclair organisé par l'ARB îdF - Vallée de l'Aubette (2019) Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 27/08/2020 State: Île-de-France
Data resource: Inventaires Aéro Biodiversité - ORY - Observation opportuniste tous règnes confondus Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 13/06/2015 State: Île-de-France
Data resource: Inventaire éclair organisé par l'ARB îdF - Vallée de la Maltorne (2015) Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 26/08/2021 State: Île-de-France
Data resource: ABC Montigny-lès-Cormeilles Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 04/09/2019 State: Île-de-France
Data resource: Inventaires Aéro Biodiversité - POX - Observation opportuniste plateforme Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 04/09/2019 State: Île-de-France
Data resource: Inventaires Aéro Biodiversité - POX - Observation opportuniste plateforme Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 11/07/2021 State: Île-de-France
Data resource: Observations opportunistes de KITA Antoine Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 17/08/2020 State: Île-de-France
Data resource: Observations opportunistes de KITA Antoine Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 03/09/2017 State: Île-de-France
Data resource: Observations opportunistes de Vindras Laurent Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 19/07/2023 State: Île-de-France
Data resource: Observations opportunistes de la structure : SIARCE (Syndicat Intercommunal d'Aménagement de Réseaux et de Co Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 13/06/2021 State: Île-de-France
Data resource: Observations opportunistes de la structure : ANCA (Les Amis Naturalistes des Coteaux d'Avron) Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 18/06/2020 State: Île-de-France
Data resource: Observations opportunistes de la structure : ANCA (Les Amis Naturalistes des Coteaux d'Avron) Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 13/06/2020 State: Île-de-France
Data resource: Observations opportunistes de la structure : ANCA (Les Amis Naturalistes des Coteaux d'Avron) Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 30/06/2019 State: Île-de-France
Data resource: Observations opportunistes de roy thierry Basis of record: Terrain View record
Species: Chrysotoxum festivum Date: 13/06/2019 State: Île-de-France
Data resource: Observations opportunistes de roy thierry Basis of record: Terrain View record