Costières nîmoises
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2020
135 km²
Commune · FRA
Nîmes
France
CsaTemperate, dry summer, hot summer(100 %)
Species observed
3 278
Observations
118 724
Area
162,3km²
Ecological tissue
Sample of 49 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Nîmes : 46 espèces + 3 bulles famille, 72 interactions GloBI documentées sur 5 types (connectance 6.1%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
49
Interactions affichées
72
Connectance
0.061
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 278 distinct species · 118 724 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,8°C
Annual rain
780mm
Warmest m°
30,6°C
Coldest m°
1,9°C
Elevation: 101 m on average (min 21 m, max 189 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,8°C
Annual rain
780mm
Warmest month
30,6°C
Coldest month
1,9°C
Mean alt.
101m
Min
21m
Max
189m
Std. dev.
51m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,3
Org. C
35,2g/kg
Clay
27,1%
Sand
32,0%
Silt
40,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Gard
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,3
Org. C
60,2g/kg
Clay
26,1%
Sand
32,5%
Silt
41,4%
5–15 cm
pH H₂O
7,3
Org. C
24,6g/kg
Clay
25,6%
Sand
32,1%
Silt
42,3%
15–30 cm
pH H₂O
7,3
Org. C
20,8g/kg
Clay
29,6%
Sand
31,4%
Silt
39,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.9%
Crops14.9%
Built-up5.9%
Bare soil2.5%
Other (grassland, water…)54.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
30,9km
Basins crossed
2
Max stream order
3
Max drainage
1 993km²
Discharge in basins
2,2m³/s
Mean precip.
731mm/an
Mean T°
13,5°C
Moisture idx
-0,27
Max snow
6%
Mean runoff
422mm/an
Mean elev. (basins)
108m
Watersheds crossing here
Rivers / streams (9, ord ≥ 4)
- Cadereau d'Alèsord 2len here10.05 km100%total10 km
- Le Vistre de la Fontaineord 2len here7.85 km81%total10 km
- Le Vistreord 3len here3.40 km12%total27 km
- La Pondreord 3len here3.21 km38%total8 km
- Le Cadereau de Valdegourord 2len here1.99 km100%total2 km
- Le Bartadetord 1len here1.65 km95%total2 km
- Pierrauord 1len here1.43 km27%total5 km
- Le Buffalonord 2len here0.91 km7%total12 km
- Ruisseau de Fougerasord 1len here0.41 km11%total4 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
6hab/km²
Night light
7,0nW
Built-up
591,3%
Pesticides
41,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN IV · 2
Camp des Garrigues
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2020
21 km²
costieres de nimes
IUCN IVLand acquired by a regional conservatory of natural areas · 1900
6 km²
Domaine D\'Escattes
IUCN IVBiotope Protection Order · 2015
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
France-specific data (Phase 2)
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.