Table A1.
Additional information on the twelve green spaces surveyed, presented in Figure 1. ‘Habitats’ describes the relative areas of four plant habitats in the green spaces: G, grasslands; S, shrubs; F, flowerbeds; T, tree-covered habitat. Weed species correspond to spontaneous entomophilous herbaceous plant species. We recorded them over the year at each site, in five 1 × 1 m quadrats distributed across the present habitats.
| ID | Green Space Name | Coordinates | Vegetated Area (m²) | Habitats (%) | Number of Weed Species | |||
|---|---|---|---|---|---|---|---|---|
| G | S | F | T | |||||
| Biodiversity reservoirs with restricted access | ||||||||
| JP | Jardin écologique (MNHN) | 48.844°, 2.3614° | 11,610 | 25 | 20 | 0 | 55 | 30 |
| MT | Réservoir Montsouris | 48.8247°, 2.3326° | 29,592 | 100 | 0 | 0 | 0 | 21 |
| SV | Jardin Saint-Vincent | 48.8882°, 2.3413° | 2960 | 0 | 25 | 0 | 75 | 25 |
| Small ecological parks | ||||||||
| AP | Jardin Abbé-Pierre | 48.8289°, 2.3803° | 11,321 | 37 | 52 | 0 | 11 | 22 |
| PE | Jardin Pierre Emmanuel | 48.8587°, 2.3989° | 5539 | 8 | 8 | 0 | 84 | 29 |
| Biodiversity refuges within large parks | ||||||||
| BL | Parc de Belleville | 48.8714°, 2.385° | 37,509 | 14 | 18 | 4 | 64 | 22 |
| BR | Parc de Bercy | 48.8358°, 2.3827° | 116,102 | 27 | 14 | 4 | 55 | 23 |
| CT | Parc André Citroen | 48.8419°, 2.2746° | 77,651 | 34 | 22 | 2 | 42 | 30 |
| MC | Parc Monceau | 48.8791°, 2.3091° | 72,209 | 32 | 14 | 1 | 53 | 28 |
| Classical gardens | ||||||||
| BS | Parc Georges Brassens | 48.8315°, 2.2996° | 53,951 | 24 | 18 | 1 | 57 | 21 |
| LB | Jardin Catherine Labouré | 48.8513°, 2.3208° | 4961 | 57 | 21 | 5 | 17 | 10 |
| VL | Jardin Villemin | 48.875°, 2.3611° | 14,702 | 34 | 19 | 6 | 41 | 9 |