L'Adour
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
36 km²
Commune · FRA
Laurède
France
CfaTemperate, no dry season, hot summer(60 %)
Species observed
871
Observations
3 984
Area
5,9km²
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 Laurède : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 2 bulles famille, 77 interactions GloBI documentées sur 3 types (connectance 10.4%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
39
Interactions affichées
77
Connectance
0.104
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
871 distinct species · 3 984 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,9°C
Annual rain
1 085mm
Warmest m°
26,6°C
Coldest m°
2,8°C
Elevation: 56 m on average (min 16 m, max 73 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,9°C
Annual rain
1 085mm
Warmest month
26,6°C
Coldest month
2,8°C
Mean alt.
56m
Min
16m
Max
73m
Std. dev.
18m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(60 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
39,2g/kg
Clay
16,1%
Sand
49,6%
Silt
34,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Landes
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
73,6g/kg
Clay
16,1%
Sand
49,9%
Silt
34,0%
5–15 cm
pH H₂O
5,7
Org. C
24,1g/kg
Clay
15,8%
Sand
50,4%
Silt
33,8%
15–30 cm
pH H₂O
5,8
Org. C
19,8g/kg
Clay
16,5%
Sand
48,4%
Silt
35,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest32.4%
Crops35.8%
Built-up1.0%
Bare soil0.9%
Other (grassland, water…)30.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
0,7km
Basins crossed
2
Max stream order
4
Max drainage
7 828km²
Discharge in basins
2,9m³/s
Mean precip.
1 091mm/an
Mean T°
13,0°C
Moisture idx
0,11
Max snow
5%
Mean runoff
682mm/an
Mean elev. (basins)
55m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
98,5%
Pesticides
46,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1🌊 Marine · 1
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.