Haut-Languedoc
IUCN VRegional Nature Park · 1973
3 070 km²
Subdivision · FRA
Mazamet-Nord-Est
France
CfbTemperate, no dry season, warm summer(91 %)
Species observed
3 767
Observations
66 770
Area
103,6km²
Ecological tissue
Sample of 34 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 Mazamet-Nord-Est : 21 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 113 interactions GloBI sur 6 types (connectance 17.0%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
113
Connectance
0.170
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
3 767 distinct species · 66 770 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,6°C
Annual rain
1 377mm
Warmest m°
24,4°C
Coldest m°
1,0°C
Elevation: 482 m on average (min 222 m, max 760 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,6°C
Annual rain
1 377mm
Warmest month
24,4°C
Coldest month
1,0°C
Mean alt.
482m
Min
222m
Max
760m
Std. dev.
145m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(91 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
39,1g/kg
Clay
27,8%
Sand
31,9%
Silt
40,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Tarn
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
68,3g/kg
Clay
25,8%
Sand
32,9%
Silt
41,3%
5–15 cm
pH H₂O
6,6
Org. C
29,5g/kg
Clay
26,5%
Sand
32,5%
Silt
41,0%
15–30 cm
pH H₂O
6,6
Org. C
19,5g/kg
Clay
31,1%
Sand
30,4%
Silt
38,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest59.8%
Crops15.7%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)23.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
22,2km
Lake surface here
0,28km²
Basins crossed
2
Max stream order
3
Max drainage
1 037km²
Discharge in basins
3,2m³/s
Mean precip.
815mm/an
Mean T°
11,6°C
Moisture idx
-0,12
Max snow
10%
Mean runoff
485mm/an
Mean elev. (basins)
536m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
79,6%
Pesticides
19,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1
Causse de Caucalières et Labruguière
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2006
20 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
Sub-administrations6
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.