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IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
15 km²
Commune · FRA
Tresserre
France
CsaTemperate, dry summer, hot summer(100 %)
Species observed
1 158
Observations
37 165
Area
10,9km²
Ecological tissue
Sample of 33 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 Tresserre : 25 espèces + 8 bulles famille, 63 interactions GloBI documentées sur 5 types (connectance 11.9%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
33
Interactions affichées
63
Connectance
0.119
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
1 158 distinct species · 37 165 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,9°C
Annual rain
741mm
Warmest m°
28,5°C
Coldest m°
2,7°C
Elevation: 112 m on average (min 57 m, max 159 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,9°C
Annual rain
741mm
Warmest month
28,5°C
Coldest month
2,7°C
Mean alt.
112m
Min
57m
Max
159m
Std. dev.
26m
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
24,6g/kg
Clay
27,9%
Sand
33,2%
Silt
38,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Pyrénées-Orientales
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,3
Org. C
39,4g/kg
Clay
27,1%
Sand
33,8%
Silt
39,2%
5–15 cm
pH H₂O
7,4
Org. C
16,3g/kg
Clay
26,1%
Sand
34,0%
Silt
39,8%
15–30 cm
pH H₂O
7,4
Org. C
18,0g/kg
Clay
30,4%
Sand
31,9%
Silt
37,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest18.5%
Crops17.8%
Built-up1.0%
Bare soil3.8%
Other (grassland, water…)58.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
0,7km
Basins crossed
1
Max stream order
3
Max drainage
1 508km²
Discharge in basins
0,0m³/s
Mean precip.
728mm/an
Mean T°
13,4°C
Moisture idx
-0,18
Max snow
6%
Mean runoff
380mm/an
Mean elev. (basins)
432m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,6nW
Built-up
104,2%
Pesticides
42,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN IV · 1
mas d\'en mallos
IUCN IVLand acquired by a regional conservatory of natural areas · 1900
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.