La Narbonnaise En Méditerranée
IUCN VRegional Nature Park · 2003
696 km²
Commune · FRA
Lézignan-Corbières
France
CsaTemperate, dry summer, hot summer(100 %)
Species observed
2 000
Observations
116 178
Area
38,5km²
Ecological tissue
Sample of 39 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 Lézignan-Corbières : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 111 interactions GloBI sur 5 types (connectance 12.9%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
111
Connectance
0.129
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
2 000 distinct species · 116 178 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,7°C
Annual rain
683mm
Warmest m°
28,5°C
Coldest m°
3,5°C
Elevation: 58 m on average (min 28 m, max 158 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,7°C
Annual rain
683mm
Warmest month
28,5°C
Coldest month
3,5°C
Mean alt.
58m
Min
28m
Max
158m
Std. dev.
25m
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
7,7
Org. C
25,7g/kg
Clay
29,3%
Sand
31,2%
Silt
39,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Aude
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,6
Org. C
43,1g/kg
Clay
28,6%
Sand
31,2%
Silt
40,1%
5–15 cm
pH H₂O
7,7
Org. C
15,4g/kg
Clay
27,0%
Sand
32,0%
Silt
40,9%
15–30 cm
pH H₂O
7,7
Org. C
18,7g/kg
Clay
32,2%
Sand
30,3%
Silt
37,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest14.8%
Crops25.9%
Built-up3.3%
Bare soil4.4%
Other (grassland, water…)51.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
17,1km
Basins crossed
2
Max stream order
5
Max drainage
3 860km²
Discharge in basins
3,0m³/s
Mean precip.
703mm/an
Mean T°
13,6°C
Moisture idx
-0,28
Max snow
5%
Mean runoff
522mm/an
Mean elev. (basins)
195m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
3,0nW
Built-up
332,0%
Pesticides
44,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1🌊 Marine · 1
Vallée de l'Orbieu
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
177 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.